Industry
Vacuum pumps for hydrogen and fuel cells
Leybold names vacuum in the production, storage, transport and use of hydrogen: in separation from carrier gases, in VPSA drying, in vacuum-insulated tanks for liquid hydrogen and in the leak testing of pipelines, electrolysers and fuel cells. According to Busch and Elmo Rietschle, it is mainly blowers for air and hydrogen that work in the fuel cell itself. This page is part of the Energy industry. Below you can see which series the manufacturers themselves name for these tasks – 392 models from 3 manufacturers.
Compare 392 modelsSee the applications
- 392Models
- 23Series
- 3Manufacturers
- 6Applications
In short
Hydrogen and fuel cells: vacuum pumps – the key facts
- RecirculationFor fuel cells, Busch names the MINK MH 0018 A as a blower that returns 20–70% of the hydrogen inflow to the stack, and describes it as the first TÜV-certified H₂ recirculation blower.
- Insulation vacuumFor the double wall of cryogenic vessels for LH₂, LNG, LIN and LOX, Leybold names 0.001 mbar with MLI and 0.05 mbar with perlite.
- Leak-tightnessPfeiffer Vacuum names the leak testing of bipolar plates, stacks, materials and the H₂ circuit, and approx. 10⁻⁷ to 10⁻⁹ mbar·l/s for helium leak detection; according to Leybold, pipelines, valves, vessels, electrolysers and fuel cells must be leak-tight.
- Explosion protectionBusch describes ATEX pumps that fill and empty hydrogen tanks, and names COBRA, DOLPHIN and R5 for this.
Applications
Hydrogen and fuel cells: what vacuum pumps are used for
For each application: what the vacuum does and which series the manufacturers name for it. The information comes from the manufacturers’ own pages.
Hydrogen recirculation and air supply in fuel cells
A blower returns excess hydrogen to the stack – according to Busch, 20–70% of the H₂ inflow; Busch names the MINK MH 0018 A for this. Elmo Rietschle names blowers and low-pressure compressors for the air and fuel gas supply and for anode gas recirculation, as well as vacuum during assembly.
- BuschMINK
- Elmo Rietschlenames blowers and compressors without a series
More on Hydrogen recirculation and air supply in fuel cells →
Leak testing of stacks, electrolysers and infrastructure
Pipelines, valves, vessels, electrolysers and fuel cells must be leak-tight; Leybold names leak detectors and residual gas analysers for this. Pfeiffer Vacuum names the leak testing of bipolar plates, stacks, materials and the H₂ circuit, and A 100/200 L, ACP, DuoVane, HiLobe and HiScroll for leak detection and end-of-line testing. For leak detection and end-of-line testing on tanks, Busch names COBRA, PANDA and R5, and in its product finder also MINK; Edwards names stack leak testing.
- BuschCOBRA Industry, PANDA/PUMA, R5, MINK
- Edwardsnames stack leak testing without a series
- LeyboldTRIVAC, SCROLLVAC, SOGEVAC, ECODRY, DRYVAC, RUVAC WA/WAU, RUVAC WS/WSU, RUVAC WH/WHU names leak detectors and residual gas analysers, no pump series
- Pfeiffer VacuumA 100/200 L, ACP, DuoVane, HiLobe, HiScroll
More on Leak testing of stacks, electrolysers and infrastructure →
Storage, distribution and liquefaction
Busch describes ATEX pumps that fill and empty hydrogen tanks, and names COBRA, DOLPHIN and R5; for the insulation spaces of double-walled tanks, Busch names scroll and turbo pumps without a family of its own. For gas transport and liquefaction, Busch names COBRA, MINK, PANDA, PUMA and R5, and Pfeiffer Vacuum names ACP, DuoVane, HiLobe and HiScroll; for hydrogen storage, Pfeiffer names HiScroll. Leybold describes the separation of hydrogen from carrier gases such as NH₃ and CH₄ by membrane, in which the vacuum on the permeate side drives the separation, and refers to SOGEVAC B for this.
- BuschCOBRA Industry, R5, MINK, PANDA/PUMA also names DOLPHIN for tanks
- LeyboldSOGEVAC also names VARODRY for industrial gases
- Pfeiffer VacuumACP, DuoVane, HiLobe, HiScroll
Insulation vacuum for liquid hydrogen tanks
Tanks for liquid hydrogen are double-walled and vacuum-insulated. For the double wall of cryogenic vessels (LH₂, LNG, LIN, LOX), Leybold names 0.001 mbar with MLI and 0.05 mbar with perlite, and the TRIVAC, SOGEVAC, VARODRY, SCREWLINE and DRYVAC with RUVAC series as well as the PHOENIX leak detector. For the regeneration of cryopumps, in which water vapour occurs, Leybold names ECODRY plus and VARODRY.
Coating of bipolar plates
Leybold describes the PVD coating of fuel cell bipolar plates – the layer protects against corrosion while conducting well – and of electrolyser bipolar plates with protective and catalyst layers in a vacuum. Edwards names coating for fuel cells and hydrogen. For coating systems in general, Leybold names DRYVAC, VARODRY, SCREWLINE, SOGEVAC, TRIVAC and RUVAC at 10⁻² to 10⁻³ mbar.
VPSA drying and degassing
According to Leybold, in the VPSA drying of hydrogen the sorbents are regenerated cyclically under vacuum; Leybold names SCREWLINE for this. Before commissioning, residual gases and moisture are removed from pipelines, valves and pressure vessels (Leybold). Edwards names mixing and degassing for fuel cells and hydrogen.
- LeyboldSCREWLINE
- Edwardsnames mixing and degassing without a series
Manufacturers and series
Hydrogen and fuel cells: 3 manufacturers, 23 series
Listed are the series the manufacturer itself names for this industry. “Show only …” sets the filter of the product overview.
Busch
253 models · 3–16,160 m³/h
Leybold
99 models · 2.7–4,700 m³/h
- TRIVAC20
- SCROLLVAC5
- SOGEVAC23
- ECODRY5
- NOVADRY4
- CLAWVAC5
- DURADRY3
- DRYVAC9
- RUVAC WA/WAU8
- RUVAC WS/WSU8
- RUVAC WH/WHU7
- SCREWLINE2
Pfeiffer Vacuum
40 models · 1.25–13,540 m³/h
Edwards names the industry without naming a series for it. Elmo Rietschle names the industry without naming a series for it.
Product overview
Hydrogen and fuel cells: all 392 models compared
Use the filters on the left to narrow the selection – by manufacturer, technology and the models’ key figures, for 50 or 60 Hz.
Busch COBRA Industry series 36 models
COBRA NS 0070 CPumping speed 70 m³/h 50 Hz85 m³/h 60 HzUltimate pressure 0.03 mbarRated motor power 4 kW 50 Hz4.4 kW 60 HzVariants 
COBRA NC 0100 BPumping speed 110 m³/h 50 Hz130 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 3.5 kW 50 Hz4.8 kW 60 HzVariants 4
COBRA NC 0100 B ECOTORQUEPumping speed 130 m³/h 50 Hz130 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 4.8 kW 50 Hz4.8 kW 60 HzVariants 
COBRA NS 0160 CPumping speed 135 m³/h 50 Hz170 m³/h 60 HzUltimate pressure 0.03 mbarRated motor power 5.5 kW 50 Hz6.6 kW 60 HzVariants 
COBRA NC 0200 BPumping speed 220 m³/h 50 Hz265 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 6 kW 50 Hz7.6 kW 60 HzVariants 4
COBRA NC 0200 B ECOTORQUEPumping speed 265 m³/h 50 Hz265 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 7.6 kW 50 Hz7.6 kW 60 HzVariants 
COBRA NC 0300 BPumping speed 320 m³/h 50 Hz385 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 7.5 kW 50 Hz9.5 kW 60 HzVariants 4
COBRA NC 0400 BPumping speed 350 m³/h 50 Hz420 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 7.5 kW 50 Hz9.5 kW 60 HzVariants 
COBRA NX 0450 APumping speed 350 m³/h 50 Hz420 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 7.5 kW 50 Hz9.5 kW 60 HzVariants 
COBRA NC 0300 B ECOTORQUEPumping speed 385 m³/h 50 Hz385 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 9.5 kW 50 Hz9.5 kW 60 HzVariants 
COBRA NC 0400 B ECOTORQUEPumping speed 420 m³/h 50 Hz420 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 9.5 kW 50 Hz9.5 kW 60 HzVariants 
COBRA NX 0450 A ECOTORQUEPumping speed 420 m³/h 50 Hz420 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 11 kW 50 Hz11 kW 60 HzVariants 
COBRA NC 0500 BPumping speed 490 m³/h 50 Hz490 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 9 kW 50 Hz9 kW 60 HzVariants 
COBRA NC 0630 C VRPumping speed 580 m³/h 50 Hz680 m³/h 60 HzUltimate pressure 25 mbarRated motor power 22 kW 50 Hz22 kW 60 HzVariants 
COBRA NC 0600 CPumping speed 600 m³/h 50 Hz600 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 18.5 kW 50 Hz18.5 kW 60 HzVariants 
COBRA NS 0600 CPumping speed 600 m³/h 50 Hz600 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 15 kW 50 Hz15 kW 60 HzVariants 
COBRA NC 0630 CPumping speed 630 m³/h 50 Hz630 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 15 kW 50 Hz17 kW 60 HzVariants 
COBRA NC 0630 C ECOTORQUEPumping speed 630 m³/h 50 Hz630 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 17 kW 50 Hz17 kW 60 HzVariants 
COBRA DX 0650 A PLUSPumping speed 650 m³/h 50 Hz650 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 15 kW 50 Hz15 kW 60 HzVariants 
COBRA NX 0650 APumping speed 650 m³/h 50 Hz650 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 12.5 kW 50 Hz15 kW 60 HzVariants 
COBRA NX 0650 A ECOTORQUEPumping speed 650 m³/h 50 Hz650 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 15 kW 50 Hz15 kW 60 HzVariants 
COBRA NF 0750 APumping speed 750 m³/h 50 Hz750 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 15 kW 50 Hz15 kW 60 HzVariants 
COBRA NC 1000 BPumping speed 840 m³/h 50 Hz1,000 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 22 kW 50 Hz25 kW 60 HzVariants 
COBRA DX 0950 A PLUSPumping speed 950 m³/h 50 Hz950 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 18.5 kW 50 Hz18.5 kW 60 HzVariants 
COBRA NF 0950 APumping speed 950 m³/h 50 Hz950 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 18.5 kW 50 Hz18.5 kW 60 HzVariants 
COBRA NX 0950 A ECOTORQUEPumping speed 950 m³/h 50 Hz950 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 18.5 kW 50 Hz18.5 kW 60 HzVariants 
COBRA NC 1500 B VRPumping speed 1,160 m³/h 50 Hz1,400 m³/h 60 HzUltimate pressure 20 mbarRated motor power 30 kW 50 Hz36 kW 60 HzVariants 
COBRA DX 2000 A PLUSPumping speed 1,900 m³/h 50 Hz1,900 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 37 kW 50 Hz37 kW 60 HzVariants 
COBRA NC 2500 CPumping speed 2,000 m³/h 50 Hz2,500 m³/h 60 HzUltimate pressure 1 mbarRated motor power 55 kW 50 Hz63 kW 60 HzVariants 
COBRA NC 2000 C VRPumping speed 2,100 m³/h 50 Hz2,600 m³/h 60 HzUltimate pressure 20 mbarRated motor power 55 kW 50 Hz63 kW 60 HzVariants 
COBRA DH 2760 APumping speed 2,112 m³/h 50 Hz2,112 m³/h 60 HzUltimate pressure 1 × 10-3 mbarRated motor power 22.5 kW 50 Hz22.5 kW 60 HzVariants 
COBRA DH 2780 APumping speed 2,250 m³/h 50 Hz2,250 m³/h 60 HzUltimate pressure 1 × 10-3 mbarRated motor power 26 kW 50 Hz26 kW 60 HzVariants 
COBRA DH 4560 APumping speed 3,077 m³/h 50 Hz3,077 m³/h 60 HzUltimate pressure 1 × 10-3 mbarRated motor power 22.5 kW 50 Hz22.5 kW 60 HzVariants 
COBRA DH 4580 APumping speed 3,512 m³/h 50 Hz3,512 m³/h 60 HzUltimate pressure 1 × 10-3 mbarRated motor power 26 kW 50 Hz26 kW 60 HzVariants 
COBRA DH 6260 APumping speed 3,781 m³/h 50 Hz3,781 m³/h 60 HzUltimate pressure 1 × 10-3 mbarRated motor power 22.5 kW 50 Hz22.5 kW 60 HzVariants 
COBRA DH 6280 APumping speed 4,652 m³/h 50 Hz4,652 m³/h 60 HzUltimate pressure 1 × 10-3 mbarRated motor power 26 kW 50 Hz26 kW 60 HzVariants Busch DOLPHIN series 70 models
DOLPHIN LX 0030 BPumping speed 25 m³/h 50 Hz31 m³/h 60 HzUltimate pressure 33 mbarRated motor power 1.1 kW 50 Hz1.5 kW 60 HzVariants 
DOLPHIN LX 0055 BPumping speed 45 m³/h 50 Hz56 m³/h 60 HzUltimate pressure 33 mbarRated motor power 1.5 kW 50 Hz2.2 kW 60 HzVariants 1
DOLPHIN LA 0053 APumping speed 50 m³/h 50 Hz60 m³/h 60 HzUltimate pressure 130 mbarRated motor power 1.5 kW 50 Hz2.2 kW 60 HzVariants 
DOLPHIN LB 0063 APumping speed 60 m³/h 50 Hz65 m³/h 60 HzUltimate pressure 33 mbarRated motor power 3 kW 50 Hz4 kW 60 HzVariants 
DOLPHIN LX 0110 CPumping speed 72 m³/h 50 Hz83 m³/h 60 HzUltimate pressure 33 mbarRated motor power 2.2 kW 50 Hz3 kW 60 HzVariants 
DOLPHIN LM 0100 APumping speed 82 m³/h 50 Hz97 m³/h 60 HzUltimate pressure 130 mbarRated motor power 2.2 kW 50 Hz3 kW 60 HzVariants 
DOLPHIN LA 0103 APumping speed 100 m³/h 50 Hz135 m³/h 60 HzUltimate pressure 130 mbarRated motor power 4 kW 50 Hz4 kW 60 HzVariants 
DOLPHIN LX 0140 CPumping speed 100 m³/h 50 Hz120 m³/h 60 HzUltimate pressure 33 mbarRated motor power 3 kW 50 Hz4 kW 60 HzVariants 
DOLPHIN LT 0130 APumping speed 105 m³/h 50 Hz128 m³/h 60 HzUltimate pressure 33 mbarRated motor power 3 kW 50 Hz4 kW 60 HzVariants 
DOLPHIN LB 0113 APumping speed 110 m³/h 50 Hz120 m³/h 60 HzUltimate pressure 33 mbarRated motor power 4 kW 50 Hz4 kW 60 HzVariants 
DOLPHIN LX 0180 CPumping speed 122 m³/h 50 Hz144 m³/h 60 HzUltimate pressure 33 mbarRated motor power 4 kW 50 Hz5.5 kW 60 HzVariants 
DOLPHIN LA 0143 APumping speed 140 m³/h 50 Hz190 m³/h 60 HzUltimate pressure 130 mbarRated motor power 4 kW 50 Hz5.5 kW 60 HzVariants 
DOLPHIN LB 0144 APumping speed 140 m³/h 50 Hz180 m³/h 60 HzUltimate pressure 33 mbarRated motor power 4 kW 50 Hz5.5 kW 60 HzVariants 
DOLPHIN LM 0180 APumping speed 144 m³/h 50 Hz180 m³/h 60 HzUltimate pressure 130 mbarRated motor power 4 kW 50 Hz5.5 kW 60 HzVariants 
DOLPHIN LT 0170 APumping speed 144 m³/h 50 Hz162 m³/h 60 HzUltimate pressure 33 mbarRated motor power 4 kW 50 Hz5.5 kW 60 HzVariants 
DOLPHIN LB 0184 APumping speed 180 m³/h 50 Hz225 m³/h 60 HzUltimate pressure 33 mbarRated motor power 5.5 kW 50 Hz7.5 kW 60 HzVariants 
DOLPHIN LX 0260 CPumping speed 200 m³/h 50 Hz239 m³/h 60 HzUltimate pressure 33 mbarRated motor power 5.5 kW 50 Hz7.5 kW 60 HzVariants 
DOLPHIN LT 0220 APumping speed 203 m³/h 50 Hz230 m³/h 60 HzUltimate pressure 33 mbarRated motor power 5.5 kW 50 Hz7.5 kW 60 HzVariants 
DOLPHIN LA 0224 APumping speed 220 m³/h 50 Hz270 m³/h 60 HzUltimate pressure 130 mbarRated motor power 5.5 kW 50 Hz7.5 kW 60 HzVariants 
DOLPHIN LM 0270 APumping speed 220 m³/h 50 Hz267 m³/h 60 HzUltimate pressure 130 mbarRated motor power 5.5 kW 50 Hz7.5 kW 60 HzVariants 
DOLPHIN LT 0320 APumping speed 255 m³/h 50 Hz320 m³/h 60 HzUltimate pressure 33 mbarRated motor power 7.5 kW 50 Hz11 kW 60 HzVariants 
DOLPHIN LB 0265 APumping speed 260 m³/h 50 Hz325 m³/h 60 HzUltimate pressure 33 mbarRated motor power 9.2 kW 50 Hz11 kW 60 HzVariants 
DOLPHIN LX 0330 CPumping speed 280 m³/h 50 Hz330 m³/h 60 HzUltimate pressure 33 mbarRated motor power 7.5 kW 50 Hz11 kW 60 HzVariants 
DOLPHIN LA 0325 APumping speed 320 m³/h 50 Hz350 m³/h 60 HzUltimate pressure 150 mbarRated motor power 11 kW 50 Hz15 kW 60 HzVariants 
DOLPHIN LT 0430 APumping speed 340 m³/h 50 Hz419 m³/h 60 HzUltimate pressure 33 mbarRated motor power 11 kW 50 Hz15 kW 60 HzVariants 
DOLPHIN LB 0355 APumping speed 350 m³/h 50 Hz400 m³/h 60 HzUltimate pressure 33 mbarRated motor power 11 kW 50 Hz15 kW 60 HzVariants 
DOLPHIN LX 0430 CPumping speed 375 m³/h 50 Hz455 m³/h 60 HzUltimate pressure 33 mbarRated motor power 11 kW 50 Hz15 kW 60 HzVariants 
DOLPHIN LM 0530 APumping speed 405 m³/h 50 Hz551 m³/h 60 HzUltimate pressure 130 mbarRated motor power 11 kW 50 Hz15 kW 60 HzVariants 
DOLPHIN LB 0425 APumping speed 420 m³/h 50 Hz500 m³/h 60 HzUltimate pressure 33 mbarRated motor power 15 kW 50 Hz15 kW 60 HzVariants 
DOLPHIN LA 0435 APumping speed 430 m³/h 50 Hz500 m³/h 60 HzUltimate pressure 150 mbarRated motor power 11 kW 50 Hz15 kW 60 HzVariants 
DOLPHIN LT 0510 APumping speed 430 m³/h 50 Hz515 m³/h 60 HzUltimate pressure 33 mbarRated motor power 11 kW 50 Hz15 kW 60 HzVariants 
DOLPHIN LA 0475 APumping speed 470 m³/h 50 Hz570 m³/h 60 HzUltimate pressure 130 mbarRated motor power 18.5 kW 50 Hz22 kW 60 HzVariants 
DOLPHIN LT 0630 APumping speed 498 m³/h 50 Hz574 m³/h 60 HzUltimate pressure 33 mbarRated motor power 15 kW 50 Hz22 kW 60 HzVariants 
DOLPHIN LB 0526 APumping speed 520 m³/h 50 Hz580 m³/h 60 HzUltimate pressure 33 mbarRated motor power 18.5 kW 50 Hz22 kW 60 HzVariants 
DOLPHIN LT 0750 APumping speed 600 m³/h 50 Hz710 m³/h 60 HzUltimate pressure 33 mbarRated motor power 18.5 kW 50 Hz30 kW 60 HzVariants 
DOLPHIN LB 0726 APumping speed 720 m³/h 50 Hz770 m³/h 60 HzUltimate pressure 33 mbarRated motor power 22 kW 50 Hz30 kW 60 HzVariants 
DOLPHIN LM 0800 APumping speed 722 m³/h 50 Hz867 m³/h 60 HzUltimate pressure 130 mbarRated motor power 18.5 kW 50 Hz22 kW 60 HzVariants 
DOLPHIN LA 0756 APumping speed 750 m³/h 50 Hz840 m³/h 60 HzUltimate pressure 130 mbarRated motor power 22 kW 50 Hz30 kW 60 HzVariants 
DOLPHIN LB 0857 APumping speed 850 m³/h 50 Hz1,000 m³/h 60 HzUltimate pressure 33 mbarRated motor power 30 kW 50 Hz37 kW 60 HzVariants 
DOLPHIN LA 0906 APumping speed 900 m³/h 50 Hz1,100 m³/h 60 HzUltimate pressure 130 mbarRated motor power 30 kW 50 Hz37 kW 60 HzVariants DOLPHIN LR 0110 APumping speed 960 m³/h 50 Hz960 m³/h 60 HzUltimate pressure 33 mbarRated motor power 18.5 kW 50 Hz18.5 kW 60 HzVariants 
DOLPHIN LA 1157 APumping speed 1,150 m³/h 50 Hz1,380 m³/h 60 HzUltimate pressure 130 mbarRated motor power 30 kW 50 Hz45 kW 60 HzVariants 
DOLPHIN LB 1207 APumping speed 1,200 m³/h 50 Hz1,380 m³/h 60 HzUltimate pressure 33 mbarRated motor power 37 kW 50 Hz55 kW 60 HzVariants 
DOLPHIN LR 0140 APumping speed 1,430 m³/h 50 Hz1,430 m³/h 60 HzUltimate pressure 33 mbarRated motor power 30 kW 50 Hz30 kW 60 HzVariants 
DOLPHIN LA 1507 APumping speed 1,500 m³/h 50 Hz1,800 m³/h 60 HzUltimate pressure 130 mbarRated motor power 45 kW 50 Hz55 kW 60 HzVariants 
DOLPHIN LB 1507 APumping speed 1,500 m³/h 50 Hz1,690 m³/h 60 HzUltimate pressure 33 mbarRated motor power 45 kW 50 Hz75 kW 60 HzVariants 
DOLPHIN LB 1757 APumping speed 1,750 m³/h 50 Hz2,000 m³/h 60 HzUltimate pressure 33 mbarRated motor power 75 kW 50 Hz90 kW 60 HzVariants 
DOLPHIN LA 1807 APumping speed 1,800 m³/h 50 Hz2,050 m³/h 60 HzUltimate pressure 130 mbarRated motor power 50 kW 50 Hz75 kW 60 HzVariants 
DOLPHIN LA 1908 APumping speed 1,900 m³/h 50 Hz2,250 m³/h 60 HzUltimate pressure 130 mbarRated motor power 75 kW 50 Hz90 kW 60 HzVariants 
DOLPHIN LB 2108 APumping speed 2,100 m³/h 50 Hz2,300 m³/h 60 HzUltimate pressure 33 mbarRated motor power 55 kW 50 Hz90 kW 60 HzVariants 
DOLPHIN LR 0210 APumping speed 2,100 m³/h 50 Hz2,100 m³/h 60 HzUltimate pressure 33 mbarRated motor power 30 kW 50 Hz30 kW 60 HzVariants 
DOLPHIN LA 2408 APumping speed 2,400 m³/h 50 Hz2,600 m³/h 60 HzUltimate pressure 130 mbarRated motor power 75 kW 50 Hz110 kW 60 HzVariants 
DOLPHIN LB 2508 APumping speed 2,500 m³/h 50 Hz3,080 m³/h 60 HzUltimate pressure 33 mbarRated motor power 75 kW 50 Hz110 kW 60 HzVariants 
DOLPHIN LA 2808 APumping speed 2,800 m³/h 50 Hz3,150 m³/h 60 HzUltimate pressure 130 mbarRated motor power 90 kW 50 Hz150 kW 60 HzVariants 
DOLPHIN LB 3008 APumping speed 3,000 m³/h 50 Hz3,200 m³/h 60 HzUltimate pressure 33 mbarRated motor power 90 kW 50 Hz150 kW 60 HzVariants 
DOLPHIN LR 0300 APumping speed 3,010 m³/h 50 Hz3,010 m³/h 60 HzUltimate pressure 33 mbarRated motor power 45 kW 50 Hz45 kW 60 HzVariants 
DOLPHIN LA 3809 APumping speed 3,600 m³/h 50 Hz3,800 m³/h 60 HzUltimate pressure 130 mbarRated motor power 75 kW 50 Hz90 kW 60 HzVariants 
DOLPHIN LB 3809 APumping speed 3,800 m³/h 50 Hz3,800 m³/h 60 HzUltimate pressure 33 mbarRated motor power 90 kW 50 Hz90 kW 60 HzVariants 
DOLPHIN LR 0420 APumping speed 3,830 m³/h 50 Hz3,830 m³/h 60 HzUltimate pressure 33 mbarRated motor power 55 kW 50 Hz55 kW 60 HzVariants 
DOLPHIN LB 4409 APumping speed 4,400 m³/h 50 Hz4,400 m³/h 60 HzUltimate pressure 33 mbarRated motor power 90 kW 50 Hz90 kW 60 HzVariants 
DOLPHIN LA 5109 APumping speed 4,700 m³/h 50 Hz5,100 m³/h 60 HzUltimate pressure 130 mbarRated motor power 90 kW 50 Hz110 kW 60 HzVariants 
DOLPHIN LR 0700 APumping speed 4,920 m³/h 50 Hz7,000 m³/h 60 HzUltimate pressure 33 mbarRated motor power 110 kW 50 Hz110 kW 60 HzVariants 
DOLPHIN LR 0580 APumping speed 5,300 m³/h 50 Hz5,300 m³/h 60 HzUltimate pressure 33 mbarRated motor power 75 kW 50 Hz75 kW 60 HzVariants 
DOLPHIN LG 0890 APumping speed 6,000 m³/h 50 Hz8,900 m³/h 60 HzUltimate pressure 160 mbarRated motor power 132 kW 50 Hz132 kW 60 HzVariants 
DOLPHIN LR 1190 APumping speed 6,700 m³/h 50 Hz11,900 m³/h 60 HzUltimate pressure 33 mbarRated motor power 160 kW 50 Hz160 kW 60 HzVariants 
DOLPHIN LG 1200 APumping speed 7,650 m³/h 50 Hz12,000 m³/h 60 HzUltimate pressure 160 mbarRated motor power 160 kW 50 Hz160 kW 60 HzVariants 
DOLPHIN LR 1560 APumping speed 9,500 m³/h 50 Hz15,600 m³/h 60 HzUltimate pressure 33 mbarRated motor power 220 kW 50 Hz220 kW 60 HzVariants 
DOLPHIN LG 1910 APumping speed 11,550 m³/h 50 Hz19,100 m³/h 60 HzUltimate pressure 160 mbarRated motor power 220 kW 50 Hz220 kW 60 HzVariants 
DOLPHIN LR 2200 APumping speed 14,100 m³/h 50 Hz22,000 m³/h 60 HzUltimate pressure 33 mbarRated motor power 315 kW 50 Hz315 kW 60 HzVariants 
DOLPHIN LG 2680 APumping speed 16,160 m³/h 50 Hz26,800 m³/h 60 HzUltimate pressure 160 mbarRated motor power 315 kW 50 Hz315 kW 60 HzVariants Busch MINK series 32 models
MINK MB 0018 APumping speed 18 m³/h 50 Hz18 m³/h 60 HzUltimate pressure 600 mbarRated motor power 0.5 kW 50 Hz0.5 kW 60 HzVariants 2
MINK MV 0040 E ECOTORQUEPumping speed 40 m³/h 50 Hz40 m³/h 60 HzUltimate pressure 40 mbarRated motor power Variants 
MINK MI 2124 BVPumping speed 50 m³/h 50 Hz60 m³/h 60 HzUltimate pressure 20 mbarRated motor power 2 kW 50 Hz2.4 kW 60 HzVariants 
MINK MV 0060 E ECOTORQUEPumping speed 60 m³/h 50 Hz60 m³/h 60 HzUltimate pressure 40 mbarRated motor power Variants 
MINK MM 0084 APumping speed 62 m³/h 50 Hz75 m³/h 60 HzUltimate pressure 60 mbarRated motor power 1.5 kW 50 Hz1.7 kW 60 HzVariants MINK MM 1104 BVPumping speed 62 m³/h 50 Hz75 m³/h 60 HzUltimate pressure 60 mbarRated motor power 1.5 kW 50 Hz1.7 kW 60 HzVariants 10
MINK MM 1104 CVMPumping speed 62 m³/h 50 HzUltimate pressure 400 mbarRated motor power 1.3 kW 50 HzVariants 
MINK MM 0104 APumping speed 80 m³/h 50 Hz95 m³/h 60 HzUltimate pressure 60 mbarRated motor power 2.2 kW 50 Hz2.4 kW 60 HzVariants 
MINK MM 1144 BVPumping speed 80 m³/h 50 Hz95 m³/h 60 HzUltimate pressure 60 mbarRated motor power 2.2 kW 50 Hz2.4 kW 60 HzVariants 9
MINK MV 0080 E ECOTORQUEPumping speed 80 m³/h 50 Hz80 m³/h 60 HzUltimate pressure 40 mbarRated motor power Variants 
MINK MM 0142 APumping speed 110 m³/h 50 Hz135 m³/h 60 HzUltimate pressure 40 mbarRated motor power 3 kW 50 Hz3.4 kW 60 HzVariants 
MINK MM 1102 BVPumping speed 110 m³/h 50 Hz135 m³/h 60 HzUltimate pressure 60 mbarRated motor power 3 kW 50 Hz3.4 kW 60 HzVariants 6
MINK MM 1102 CVMPumping speed 110 m³/h 50 HzUltimate pressure 400 mbarRated motor power 2.2 kW 50 HzVariants 
MINK MI 2122 BVPumping speed 120 m³/h 50 Hz145 m³/h 60 HzUltimate pressure 20 mbarRated motor power 5.1 kW 50 Hz6.8 kW 60 HzVariants 
MINK MM 0182 APumping speed 140 m³/h 50 Hz175 m³/h 60 HzUltimate pressure 40 mbarRated motor power 3.5 kW 50 Hz4.8 kW 60 HzVariants 
MINK MM 1142 BVPumping speed 140 m³/h 50 Hz175 m³/h 60 HzUltimate pressure 60 mbarRated motor power 3.5 kW 50 Hz4.8 kW 60 HzVariants 13
MINK MM 1324 AVPumping speed 160 m³/h 50 Hz190 m³/h 60 HzUltimate pressure 60 mbarRated motor power 4 kW 50 Hz4.2 kW 60 HzVariants 2
MINK MM 1202 AVPumping speed 200 m³/h 50 Hz240 m³/h 60 HzUltimate pressure 100 mbarRated motor power 4.3 kW 50 Hz5.2 kW 60 HzVariants 11
MINK MM 1252 AVPumping speed 245 m³/h 50 Hz290 m³/h 60 HzUltimate pressure 100 mbarRated motor power 5.5 kW 50 Hz6.5 kW 60 HzVariants 8MINK MW 0332 BPumping speed 280 m³/h 50 Hz330 m³/h 60 HzUltimate pressure 0.8 mbarRated motor power 7.5 kW 50 Hz9.5 kW 60 HzVariants 
MINK MV 0312 BPumping speed 290 m³/h 50 Hz345 m³/h 60 HzUltimate pressure 150 mbarRated motor power 5.5 kW 50 Hz6.5 kW 60 HzVariants 4
MINK MM 1322 AVPumping speed 300 m³/h 50 Hz360 m³/h 60 HzUltimate pressure 150 mbarRated motor power 6 kW 50 Hz8 kW 60 HzVariants 10
MINK MV 0310 BPumping speed 345 m³/h 50 Hz345 m³/h 60 HzUltimate pressure 150 mbarRated motor power 6 kW 50 Hz6 kW 60 HzVariants MINK MV 0360 A ECOTORQUEPumping speed 360 m³/h 50 Hz360 m³/h 60 HzUltimate pressure 100 mbarRated motor power 7.5 kW 50 Hz7.5 kW 60 HzVariants 
MINK MM 1402 AVPumping speed 400 m³/h 50 Hz470 m³/h 60 HzUltimate pressure 200 mbarRated motor power 7.5 kW 50 Hz9.5 kW 60 HzVariants 3
MINK MV 0502 BPumping speed 400 m³/h 50 Hz470 m³/h 60 HzUltimate pressure 200 mbarRated motor power 7.5 kW 50 Hz9.5 kW 60 HzVariants 2
MINK MV 0500 BPumping speed 470 m³/h 50 Hz470 m³/h 60 HzUltimate pressure 200 mbarRated motor power 11 kW 50 Hz11 kW 60 HzVariants 
MINK MM 1502 AVPumping speed 500 m³/h 50 Hz600 m³/h 60 HzUltimate pressure 200 mbarRated motor power 11 kW 50 Hz12.6 kW 60 HzVariants 5
MINK MV 0602 BPumping speed 500 m³/h 50 Hz600 m³/h 60 HzUltimate pressure 200 mbarRated motor power 11 kW 50 Hz12.6 kW 60 HzVariants 3
MINK MV 0600 BPumping speed 600 m³/h 50 Hz600 m³/h 60 HzUltimate pressure 200 mbarRated motor power 15 kW 50 Hz15 kW 60 HzVariants 
MINK MV 1202 BPumping speed 950 m³/h 50 Hz1,150 m³/h 60 HzUltimate pressure 200 mbarRated motor power 18.5 kW 50 Hz22 kW 60 HzVariants 3MINK MV 1200 B ECOTORQUEPumping speed 1,150 m³/h 50 Hz1,150 m³/h 60 HzUltimate pressure 200 mbarRated motor power 25 kW 50 Hz25 kW 60 HzVariants Busch PANDA/PUMA series 26 models
PANDA WV 0250 CPumping speed 250 m³/h 50 Hz300 m³/h 60 HzUltimate pressure Rated motor power 1 kW 50 Hz1.2 kW 60 HzVariants PANDA WZ 0250 BPumping speed 263 m³/h 50 Hz315 m³/h 60 HzUltimate pressure Rated motor power 1.5 kW 50 Hz1.8 kW 60 HzVariants PANDA WV 0500 CPumping speed 500 m³/h 50 Hz600 m³/h 60 HzUltimate pressure Rated motor power 2.2 kW 50 Hz3 kW 60 HzVariants 4PUMA WY 0500 CPumping speed 500 m³/h 50 Hz600 m³/h 60 HzUltimate pressure Rated motor power 4 kW 50 Hz4.4 kW 60 HzVariants PUMA WP 0500 D2Pumping speed 520 m³/h 50 Hz620 m³/h 60 HzUltimate pressure Rated motor power 2.2 kW 50 Hz3 kW 60 HzVariants PANDA WZ 0500 BPumping speed 525 m³/h 50 Hz630 m³/h 60 HzUltimate pressure Rated motor power 4 kW 50 Hz4.4 kW 60 HzVariants PUMA WP 0700 DPumping speed 700 m³/h 50 Hz840 m³/h 60 HzUltimate pressure Rated motor power 3.5 kW 50 Hz4.8 kW 60 HzVariants PUMA WY 0700 CPumping speed 700 m³/h 50 Hz840 m³/h 60 HzUltimate pressure Rated motor power 4 kW 50 Hz4.4 kW 60 HzVariants PUMA WP 1000 D2Pumping speed 1,000 m³/h 50 Hz1,200 m³/h 60 HzUltimate pressure Rated motor power 3.5 kW 50 Hz4.8 kW 60 HzVariants PANDA WV 1200 APumping speed 1,050 m³/h 50 Hz1,260 m³/h 60 HzUltimate pressure Rated motor power 3.5 kW 50 Hz4.8 kW 60 HzVariants 5PANDA WZ 1200 APumping speed 1,050 m³/h 50 Hz1,260 m³/h 60 HzUltimate pressure Rated motor power 4 kW 50 Hz4.4 kW 60 HzVariants PUMA WY 1250 CPumping speed 1,250 m³/h 50 Hz1,500 m³/h 60 HzUltimate pressure Rated motor power 4 kW 50 Hz4.4 kW 60 HzVariants PUMA WP 1250 D2Pumping speed 1,295 m³/h 50 Hz1,555 m³/h 60 HzUltimate pressure Rated motor power 4.3 kW 50 Hz5.2 kW 60 HzVariants PANDA WV 1800 APumping speed 1,600 m³/h 50 Hz1,920 m³/h 60 HzUltimate pressure Rated motor power 4.3 kW 50 Hz5.2 kW 60 HzVariants 5PUMA WY 2000 CPumping speed 2,010 m³/h 50 Hz2,435 m³/h 60 HzUltimate pressure Rated motor power 5.5 kW 50 Hz6.6 kW 60 HzVariants PUMA WP 2000 D2Pumping speed 2,020 m³/h 50 Hz2,435 m³/h 60 HzUltimate pressure Rated motor power 5.5 kW 50 Hz7 kW 60 HzVariants PANDA WV 2400 APumping speed 2,120 m³/h 50 Hz2,540 m³/h 60 HzUltimate pressure Rated motor power 5.5 kW 50 Hz7 kW 60 HzVariants 5PANDA WZ 2400 APumping speed 2,120 m³/h 50 Hz2,540 m³/h 60 HzUltimate pressure Rated motor power 5.5 kW 50 Hz6.6 kW 60 HzVariants PANDA WV 2200 APumping speed 2,155 m³/h 50 Hz2,585 m³/h 60 HzUltimate pressure Rated motor power 5.5 kW 50 Hz6.3 kW 60 HzVariants PUMA WY 3600 APumping speed 3,600 m³/h 50 Hz3,600 m³/h 60 HzUltimate pressure Rated motor power 15 kW 50 Hz15 kW 60 HzVariants PANDA WV 4500 BPumping speed 4,500 m³/h 50 Hz5,400 m³/h 60 HzUltimate pressure Rated motor power 11 kW 50 Hz12.6 kW 60 HzVariants 4PUMA WP 4500 B2Pumping speed 4,500 m³/h 50 Hz5,400 m³/h 60 HzUltimate pressure Rated motor power 11 kW 50 Hz12.6 kW 60 HzVariants PUMA WP 5400 APumping speed 6,480 m³/h 50 Hz6,480 m³/h 60 HzUltimate pressure Rated motor power 11 kW 50 Hz11 kW 60 HzVariants PUMA WP 8100 APumping speed 8,100 m³/h 50 Hz8,100 m³/h 60 HzUltimate pressure Rated motor power 18.5 kW 50 Hz18.5 kW 60 HzVariants PUMA WY 8000 APumping speed 8,100 m³/h 50 Hz8,100 m³/h 60 HzUltimate pressure Rated motor power 11 kW 50 Hz11 kW 60 HzVariants PUMA WG 9600Pumping speed 12,000 m³/h 50 Hz12,000 m³/h 60 HzUltimate pressure 130 mbarRated motor power Variants Busch R5 series 58 models
R5 PB 0003 DPumping speed 3 m³/h 50 Hz3.8 m³/h 60 HzUltimate pressure 2 mbarRated motor power 0.1 kW 50 Hz0.12 kW 60 HzVariants R5 PB 0004 CPumping speed 4 m³/h 50 Hz4.8 m³/h 60 HzUltimate pressure 2 mbarRated motor power 0.1 kW 50 Hz0.12 kW 60 HzVariants R5 PB 0008 CPumping speed 8 m³/h 50 Hz9.6 m³/h 60 HzUltimate pressure 2 mbarRated motor power 0.35 kW 50 Hz0.45 kW 60 HzVariants 
R5 KB 0010 EPumping speed 10 m³/h 50 Hz12 m³/h 60 HzUltimate pressure 2 mbarRated motor power 0.37 kW 50 Hz0.37 kW 60 HzVariants 1R5 KD 0012 APumping speed 10 m³/h 50 Hz12 m³/h 60 HzUltimate pressure 2 mbarRated motor power 0.37 kW 50 Hz0.37 kW 60 HzVariants R5 RA 0010 CPumping speed 10 m³/h 50 Hz12 m³/h 60 HzUltimate pressure 0.5 mbarRated motor power 0.45 kW 50 Hz0.45 kW 60 HzVariants 1R5 RC 0010 CPumping speed 10 m³/h 50 Hz12 m³/h 60 HzUltimate pressure 20 mbarRated motor power 0.45 kW 50 Hz0.45 kW 60 HzVariants 1R5 KB 0016 EPumping speed 16 m³/h 50 Hz19 m³/h 60 HzUltimate pressure 2 mbarRated motor power 0.55 kW 50 Hz0.55 kW 60 HzVariants 1R5 KD 0020 APumping speed 16 m³/h 50 Hz20 m³/h 60 HzUltimate pressure 2 mbarRated motor power 0.55 kW 50 Hz0.55 kW 60 HzVariants R5 RA 0016 CPumping speed 16 m³/h 50 Hz19 m³/h 60 HzUltimate pressure 0.5 mbarRated motor power 0.55 kW 50 Hz0.7 kW 60 HzVariants 1R5 RC 0016 CPumping speed 16 m³/h 50 Hz19 m³/h 60 HzUltimate pressure 20 mbarRated motor power 0.55 kW 50 Hz0.7 kW 60 HzVariants 1R5 KB 0020 DPumping speed 20 m³/h 50 Hz24 m³/h 60 HzUltimate pressure 2 mbarRated motor power 0.75 kW 50 Hz0.75 kW 60 HzVariants 1
R5 RB 0021 CPumping speed 20 m³/h 50 Hz24 m³/h 60 HzUltimate pressure 1 mbarRated motor power 0.75 kW 50 Hz0.9 kW 60 HzVariants 2R5 RC 0021 CPumping speed 20 m³/h 50 Hz24 m³/h 60 HzUltimate pressure 20 mbarRated motor power 0.75 kW 50 Hz0.9 kW 60 HzVariants R5 KD 0025 APumping speed 22 m³/h 50 Hz25 m³/h 60 HzUltimate pressure 2 mbarRated motor power 0.75 kW 50 Hz0.9 kW 60 HzVariants R5 KB 0025 FPumping speed 25 m³/h 50 Hz30 m³/h 60 HzUltimate pressure 2 mbarRated motor power 0.9 kW 50 Hz1.1 kW 60 HzVariants 1
R5 RA 0025 FPumping speed 25 m³/h 50 Hz30 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 1 kW 50 Hz1.2 kW 60 HzVariants 3R5 KB 0040 DPumping speed 40 m³/h 50 Hz48 m³/h 60 HzUltimate pressure 2 mbarRated motor power 1.5 kW 50 Hz1.5 kW 60 HzVariants 1R5 RA 0040 FPumping speed 40 m³/h 50 Hz48 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 1.4 kW 50 Hz1.7 kW 60 HzVariants 3R5 RE 0040 CPumping speed 40 m³/h 50 Hz48 m³/h 60 HzUltimate pressure 0.5 mbarRated motor power 1.5 kW 50 Hz2.2 kW 60 HzVariants R5 RA 0063 FPumping speed 63 m³/h 50 Hz76 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 2 kW 50 Hz2.4 kW 60 HzVariants 3R5 RE 0063 CPumping speed 63 m³/h 50 Hz76 m³/h 60 HzUltimate pressure 0.5 mbarRated motor power 2.2 kW 50 Hz3 kW 60 HzVariants R5 RA 0100 FPumping speed 100 m³/h 50 Hz120 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 2.7 kW 50 Hz3.4 kW 60 HzVariants 3R5 RA 0155 APumping speed 150 m³/h 50 Hz175 m³/h 60 HzUltimate pressure 0.5 mbarRated motor power 4 kW 50 Hz4.2 kW 60 HzVariants R5 RA 0165 DPumping speed 160 m³/h 50 Hz190 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 5.5 kW 50 Hz6.6 kW 60 HzVariants 3R5 RA 0200 APumping speed 160 m³/h 50 Hz190 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 4 kW 50 Hz4.8 kW 60 HzVariants 
R5 RD 0200 APumping speed 160 m³/h 50 Hz190 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 4 kW 50 Hz4.2 kW 60 HzVariants 2R5 RA 0165 D ECOTORQUEPumping speed 190 m³/h 50 Hz190 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power Variants R5 RA 0200 A ECOTORQUEPumping speed 190 m³/h 50 Hz190 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power Variants R5 RA 0205 DPumping speed 200 m³/h 50 Hz240 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 5.5 kW 50 Hz6.6 kW 60 HzVariants 3R5 RA 0240 APumping speed 200 m³/h 50 Hz240 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 5.5 kW 50 Hz6.6 kW 60 HzVariants R5 RD 0240 APumping speed 200 m³/h 50 Hz240 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 4 kW 50 Hz4.2 kW 60 HzVariants 1R5 RA 0205 D ECOTORQUEPumping speed 240 m³/h 50 Hz240 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power Variants R5 RA 0240 A ECOTORQUEPumping speed 240 m³/h 50 Hz240 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power Variants R5 RA 0255 DPumping speed 250 m³/h 50 Hz300 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 7.5 kW 50 Hz9.2 kW 60 HzVariants 3R5 RD 0300 APumping speed 250 m³/h 50 Hz300 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 5.5 kW 50 Hz6.6 kW 60 HzVariants 1R5 RA 0255 D ECOTORQUEPumping speed 300 m³/h 50 Hz300 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power Variants R5 RA 0305 DPumping speed 300 m³/h 50 Hz360 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 8.3 kW 50 Hz10 kW 60 HzVariants 3R5 RA 0360 APumping speed 300 m³/h 50 Hz360 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 7.5 kW 50 Hz9.2 kW 60 HzVariants R5 RD 0360 APumping speed 300 m³/h 50 Hz360 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 5.5 kW 50 Hz6.6 kW 60 HzVariants 2R5 RA 0305 D ECOTORQUEPumping speed 360 m³/h 50 Hz360 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power Variants R5 RA 0360 A ECOTORQUEPumping speed 360 m³/h 50 Hz360 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power Variants R5 RA 0400 CPumping speed 410 m³/h 50 Hz480 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 11 kW 50 Hz15 kW 60 HzVariants 3R5 RA 0520 APumping speed 430 m³/h 50 Hz520 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 11 kW 50 Hz12.5 kW 60 HzVariants 1R5 RA 0400 C ECOTORQUEPumping speed 480 m³/h 50 Hz480 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power Variants R5 RA 0502 CPumping speed 510 m³/h 50 Hz590 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 11 kW 50 Hz15 kW 60 HzVariants 1R5 RA 0520 A ECOTORQUEPumping speed 520 m³/h 50 Hz520 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power Variants R5 RA 0502 C ECOTORQUEPumping speed 580 m³/h 50 Hz580 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power Variants R5 RA 0600 A ECOTORQUEPumping speed 600 m³/h 50 Hz600 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 18.5 kW 50 Hz18.5 kW 60 HzVariants R5 RA 0630 CPumping speed 630 m³/h 50 Hz760 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 15 kW 50 Hz18.5 kW 60 HzVariants 2R5 RA 0630 C ECOTORQUEPumping speed 745 m³/h 50 Hz745 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power Variants R5 RA 0840 A ECOTORQUEPumping speed 840 m³/h 50 Hz840 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 18.5 kW 50 Hz18.5 kW 60 HzVariants R5 RA 0840 B PLUSPumping speed 840 m³/h 50 Hz840 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 18.5 kW 50 Hz18.5 kW 60 HzVariants R5 RA 1000 BPumping speed 1,000 m³/h 50 Hz1,200 m³/h 60 HzUltimate pressure 0.3 mbarRated motor power 22 kW 50 Hz30 kW 60 HzVariants 1R5 RA 1000 A PLUSPumping speed 1,200 m³/h 50 Hz1,200 m³/h 60 HzUltimate pressure 0.3 mbarRated motor power 30 kW 50 Hz30 kW 60 HzVariants R5 RA 1000 B ECOTORQUEPumping speed 1,200 m³/h 50 Hz1,200 m³/h 60 HzUltimate pressure 0.3 mbarRated motor power Variants R5 RA 1600 BPumping speed 1,600 m³/h 50 Hz1,800 m³/h 60 HzUltimate pressure 0.3 mbarRated motor power 30 kW 50 Hz37 kW 60 HzVariants 1R5 RA 1600 A PLUSPumping speed 1,800 m³/h 50 Hz1,800 m³/h 60 HzUltimate pressure 0.3 mbarRated motor power 37 kW 50 Hz37 kW 60 HzVariants Busch SAMOS series 31 models
SAMOS SI 0045 E1Pumping speed 40 m³/h 50 Hz48 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0050 D0Pumping speed 50 m³/h 50 Hz60 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0080 D0Pumping speed 80 m³/h 50 Hz96 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 0090 E1Pumping speed 80 m³/h 50 Hz96 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 0090 E2Pumping speed 80 m³/h 50 Hz96 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0080 D2Pumping speed 85 m³/h 50 Hz102 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 0150 E1Pumping speed 135 m³/h 50 Hz162 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 0150 E2Pumping speed 135 m³/h 50 Hz162 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0140 D0Pumping speed 140 m³/h 50 Hz175 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0140 D2Pumping speed 150 m³/h 50 Hz180 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 0210 E1Pumping speed 200 m³/h 50 Hz240 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 0210 E2Pumping speed 200 m³/h 50 Hz240 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0200 D0Pumping speed 210 m³/h 50 Hz250 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0200 D2Pumping speed 230 m³/h 50 Hz270 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0310 D0Pumping speed 315 m³/h 50 Hz375 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0310 D2Pumping speed 320 m³/h 50 Hz370 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 0320 E1Pumping speed 330 m³/h 50 Hz395 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 0320 E2Pumping speed 330 m³/h 50 Hz395 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0430 D0Pumping speed 415 m³/h 50 Hz500 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 0500 E1Pumping speed 500 m³/h 50 Hz600 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0530 D2Pumping speed 520 m³/h 50 Hz620 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0530 D0Pumping speed 530 m³/h 50 Hz620 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 0540 E1Pumping speed 600 m³/h 50 Hz720 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 0710 D0Pumping speed 700 m³/h 50 Hz820 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 1100 D0Pumping speed 1,050 m³/h 50 Hz1,250 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 1100 D2Pumping speed 1,120 m³/h 50 Hz1,340 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 1150 E1Pumping speed 1,200 m³/h 50 Hz1,440 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 1150 E2Pumping speed 1,200 m³/h 50 Hz1,440 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SB 1400 D0Pumping speed 1,320 m³/h 50 Hz1,580 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 1500 E1Pumping speed 1,500 m³/h 50 Hz1,800 m³/h 60 HzUltimate pressure Rated motor power Variants SAMOS SI 2200 E1Pumping speed 2,200 m³/h 50 Hz2,640 m³/h 60 HzUltimate pressure Rated motor power Variants Leybold CLAWVAC series 5 models
CLAWVAC CP 65 BPumping speed 65 m³/h 50 Hz79 m³/h 60 HzUltimate pressure 50 mbarRated motor power 1.8 – 2.2 kW 50 Hz2.2 kW 60 HzVariants 8
CLAWVAC CP 150 BPumping speed 152 m³/h 50 Hz184 m³/h 60 HzUltimate pressure 50 mbarRated motor power 3.7 – 4 kW 50 Hz3.7 kW 60 HzVariants 8
CLAWVAC CP 300 BPumping speed 295 m³/h 50 Hz347 m³/h 60 HzUltimate pressure 140 – 200 mbarRated motor power 6.2 – 7.5 kW 50 Hz7.5 kW 60 HzVariants 8CLAWVAC CP 500Pumping speed 500 m³/h 50 Hz600 m³/h 60 HzUltimate pressure 150 – 200 mbarRated motor power 9.2 kW 50 Hz11 kW 60 HzVariants 5CLAWVAC CP 1000Pumping speed 950 m³/h 50 Hz1,140 m³/h 60 HzUltimate pressure 150 – 200 mbarRated motor power 18.5 kW 50 Hz22 kW 60 HzVariants 5Leybold DRYVAC series 9 models
DRYVAC DV 200Pumping speed 210 m³/h 50 Hz210 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 7.5 kW 50 Hz7.5 kW 60 HzVariants 4
DRYVAC DV 300Pumping speed 280 m³/h 50 Hz280 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 7.5 kW 50 Hz7.5 kW 60 HzVariants 4
DRYVAC DV 500Pumping speed 380 – 460 m³/h 50 Hz380 – 460 m³/h 60 HzUltimate pressure 0.01 – 0.05 mbarRated motor power 11 kW 50 Hz11 kW 60 HzVariants 5
DRYVAC DV 650Pumping speed 650 m³/h 50 Hz650 m³/h 60 HzUltimate pressure 5 × 10-3 mbarRated motor power 15 kW 50 Hz15 kW 60 HzVariants 33DRYVAC DV 650 FPPumping speed 650 m³/h 50 Hz650 m³/h 60 HzUltimate pressure 5 × 10-3 mbarRated motor power 15 kW 50 Hz15 kW 60 HzVariants 8
DRYVAC DV 800Pumping speed 800 m³/h 50 Hz800 m³/h 60 HzUltimate pressure 5 × 10-3 mbarRated motor power 19.6 kW 50 Hz19.6 kW 60 HzVariants 11DRYVAC DV 800 FP-rPumping speed 800 m³/h 50 Hz800 m³/h 60 HzUltimate pressure 5 × 10-3 mbarRated motor power 19.6 kW 50 Hz19.6 kW 60 HzVariants 4
DRYVAC DV 1200Pumping speed 1,250 m³/h 50 Hz1,250 m³/h 60 HzUltimate pressure 5 × 10-3 mbarRated motor power 30 kW 50 Hz30 kW 60 HzVariants 3DRYVAC DV 1600Pumping speed 1,600 m³/h 50 Hz1,600 m³/h 60 HzUltimate pressure 5 × 10-3 mbarRated motor power 39.2 kW 50 Hz39.2 kW 60 HzVariants 1Leybold DURADRY series 3 models
DURADRY DD 160Pumping speed 160 m³/h 50 Hz160 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 7.5 kW 50 Hz7.5 kW 60 HzVariants 2DURADRY DD 250Pumping speed 250 m³/h 50 Hz250 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 7.5 kW 50 Hz7.5 kW 60 HzVariants 2DURADRY DD 450Pumping speed 450 m³/h 50 Hz450 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 11 kW 50 Hz11 kW 60 HzVariants 1Leybold ECODRY series 5 models
ECODRY 25 plusPumping speed 25 m³/h 50 Hz25 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 0.85 kW 50 Hz0.85 kW 60 HzVariants 1
ECODRY 35 plusPumping speed 35 m³/h 50 Hz35 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 0.85 kW 50 Hz0.85 kW 60 HzVariants 1
ECODRY 40 plusPumping speed 40 m³/h 50 Hz40 m³/h 60 HzUltimate pressure 0.03 mbarRated motor power 1.2 kW 50 Hz1.2 kW 60 HzVariants 2ECODRY 65 He plusPumping speed 55 m³/h 50 Hz55 m³/h 60 HzUltimate pressure 0.03 mbarRated motor power 1.2 kW 50 Hz1.2 kW 60 HzVariants 2
ECODRY 65 plusPumping speed 55 m³/h 50 Hz55 m³/h 60 HzUltimate pressure 0.03 mbarRated motor power 1.2 kW 50 Hz1.2 kW 60 HzVariants 4Leybold NOVADRY series 4 models
NOVADRY ND 65Pumping speed 63 m³/h 50 Hz63 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 1.5 kW 50 Hz1.5 kW 60 HzVariants 3
NOVADRY ND 100Pumping speed 96 m³/h 50 Hz96 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 2.2 kW 50 Hz2.2 kW 60 HzVariants 3NOVADRY ND 160Pumping speed 138 m³/h 50 Hz138 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 3 kW 50 Hz3 kW 60 HzVariants 3NOVADRY ND 200Pumping speed 175 m³/h 50 Hz175 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 4 kW 50 Hz4 kW 60 HzVariants 3Leybold RUVAC WA/WAU series 8 models
RUVAC WA 251Pumping speed 210 m³/h 50 Hz251 m³/h 60 HzUltimate pressure 8 × 10-4 mbarRated motor power 1.1 kW 50 Hz1.1 kW 60 HzVariants 3
RUVAC WAU 251Pumping speed 210 m³/h 50 Hz251 m³/h 60 HzUltimate pressure 8 × 10-4 mbarRated motor power 1.1 kW 50 Hz1.1 kW 60 HzVariants 5
RUVAC WA 501Pumping speed 410 m³/h 50 Hz530 m³/h 60 HzUltimate pressure 0.04 mbarRated motor power 2.2 kW 50 Hz2.2 kW 60 HzVariants 4
RUVAC WAU 501Pumping speed 410 m³/h 50 Hz530 m³/h 60 HzUltimate pressure 0.04 mbarRated motor power 2.2 kW 50 Hz2.2 kW 60 HzVariants 6
RUVAC WA 1001Pumping speed 800 m³/h 50 Hz1,000 m³/h 60 HzUltimate pressure 0.04 mbarRated motor power 4 kW 50 Hz4 kW 60 HzVariants 3
RUVAC WAU 1001Pumping speed 800 m³/h 50 Hz1,000 m³/h 60 HzUltimate pressure 0.04 mbarRated motor power 4 kW 50 Hz4 kW 60 HzVariants 6
RUVAC WA 2001Pumping speed 1,850 m³/h 50 Hz2,100 m³/h 60 HzUltimate pressure 0.04 mbarRated motor power 7.5 kW 50 Hz7.5 kW 60 HzVariants 3
RUVAC WAU 2001Pumping speed 1,850 m³/h 50 Hz2,100 m³/h 60 HzUltimate pressure 0.04 mbarRated motor power 7.5 kW 50 Hz7.5 kW 60 HzVariants 7Leybold RUVAC WH/WHU series 7 models
RUVAC WH 700Pumping speed 620 m³/h 50 Hz740 m³/h 60 HzUltimate pressure Rated motor power 2.2 – 3.8 kW 50 Hz2.6 – 3.8 kW 60 HzVariants 9
RUVAC WH 2500Pumping speed 2,200 m³/h 50 Hz2,500 m³/h 60 HzUltimate pressure Rated motor power 6.2 – 11 kW 50 Hz7.4 – 11 kW 60 HzVariants 24
RUVAC WHU 2500Pumping speed 2,200 m³/h 50 Hz2,500 m³/h 60 HzUltimate pressure Rated motor power 6.2 kW 50 Hz7.4 kW 60 HzVariants 10
RUVAC WH 4400Pumping speed 3,300 m³/h 50 Hz3,900 m³/h 60 HzUltimate pressure Rated motor power 11 – 18.5 kW 50 Hz11 – 18.5 kW 60 HzVariants 14
RUVAC WHU 4400Pumping speed 3,300 m³/h 50 Hz3,900 m³/h 60 HzUltimate pressure Rated motor power 18.5 kW 50 Hz18.5 kW 60 HzVariants 7
RUVAC WH 7000Pumping speed 4,700 m³/h 50 Hz5,300 m³/h 60 HzUltimate pressure Rated motor power 11 – 18.5 kW 50 Hz11 – 18.5 kW 60 HzVariants 19
RUVAC WHU 7000Pumping speed 4,700 m³/h 50 Hz5,300 m³/h 60 HzUltimate pressure Rated motor power 18.5 kW 50 Hz18.5 kW 60 HzVariants 3Leybold RUVAC WS/WSU series 8 models
RUVAC WS 251Pumping speed 210 m³/h 50 Hz251 m³/h 60 HzUltimate pressure 8 × 10-4 mbarRated motor power 1.1 kW 50 Hz1.4 kW 60 HzVariants 2
RUVAC WSU 251Pumping speed 210 m³/h 50 Hz251 m³/h 60 HzUltimate pressure 8 × 10-4 mbarRated motor power 1.1 kW 50 Hz1.4 kW 60 HzVariants 4
RUVAC WS 501Pumping speed 410 m³/h 50 Hz530 m³/h 60 HzUltimate pressure 0.04 mbarRated motor power 2.2 kW 50 Hz2.4 kW 60 HzVariants 2
RUVAC WSU 501Pumping speed 410 m³/h 50 Hz530 m³/h 60 HzUltimate pressure 0.04 mbarRated motor power 2.2 kW 50 Hz2.4 kW 60 HzVariants 5
RUVAC WS 1001Pumping speed 800 m³/h 50 Hz1,000 m³/h 60 HzUltimate pressure 0.04 mbarRated motor power 4 kW 50 Hz4.4 kW 60 HzVariants 3
RUVAC WSU 1001Pumping speed 800 m³/h 50 Hz1,000 m³/h 60 HzUltimate pressure 0.04 mbarRated motor power 4 kW 50 Hz4.4 kW 60 HzVariants 6
RUVAC WS 2001Pumping speed 1,850 m³/h 50 Hz2,100 m³/h 60 HzUltimate pressure 0.04 mbarRated motor power 7.5 kW 50 Hz8.5 kW 60 HzVariants 11
RUVAC WSU 2001Pumping speed 1,850 m³/h 50 Hz2,100 m³/h 60 HzUltimate pressure 0.04 mbarRated motor power 7.5 kW 50 Hz8.5 kW 60 HzVariants 15Leybold SCREWLINE series 2 models
SCREWLINE SP 630Pumping speed 630 m³/h 50 Hz630 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 15 kW 50 Hz15 kW 60 HzVariants 6SCREWLINE SP 630 FPumping speed 630 m³/h 50 Hz630 m³/h 60 HzUltimate pressure 0.01 mbarRated motor power 15 kW 50 Hz15 kW 60 HzVariants 11Leybold SCROLLVAC series 5 models
SCROLLVAC 3 plusPumping speed 3 m³/h 50 Hz3.5 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 0.18 – 0.21 kW 50 Hz0.18 – 0.21 kW 60 HzVariants 8SCROLLVAC 7 plusPumping speed 5.1 – 6.1 m³/h 50 Hz6.1 m³/h 60 HzUltimate pressure 0.02 mbarRated motor power 0.26 kW 50 Hz0.26 kW 60 HzVariants 6
SCROLLVAC 10 plusPumping speed 9.1 – 10.6 m³/h 50 Hz10.6 m³/h 60 HzUltimate pressure 9 × 10-3 mbarRated motor power 0.28 kW 50 Hz0.28 kW 60 HzVariants 6SCROLLVAC 15 plusPumping speed 12.6 – 14.5 m³/h 50 Hz14.5 m³/h 60 HzUltimate pressure 9 × 10-3 mbarRated motor power 0.3 kW 50 Hz0.3 kW 60 HzVariants 6SCROLLVAC 18 plusPumping speed 16.7 – 20 m³/h 50 Hz20 m³/h 60 HzUltimate pressure 0.03 mbarRated motor power 0.26 kW 50 Hz0.26 kW 60 HzVariants 6Leybold SOGEVAC series 23 models
SOGEVAC SV 10 BPumping speed 9.5 m³/h 50 Hz11.5 m³/h 60 HzUltimate pressure 1.5 mbarRated motor power 0.55 kW 50 Hz0.75 kW 60 HzVariants 3
SOGEVAC SV 16 DPumping speed 14.5 m³/h 50 Hz17 m³/h 60 HzUltimate pressure 0.5 mbarRated motor power 0.75 kW 50 Hz0.9 kW 60 HzVariants 13SOGEVAC SV 16 DIPumping speed 14.5 m³/h 50 Hz17 m³/h 60 HzUltimate pressure 0.1 mbarRated motor power 0.75 kW 50 Hz0.9 kW 60 HzVariants 4
SOGEVAC SV 16 BPumping speed 15 m³/h 50 Hz17 m³/h 60 HzUltimate pressure 1 mbarRated motor power 0.55 kW 50 Hz0.75 kW 60 HzVariants 7
SOGEVAC SV 25 BPumping speed 22.5 m³/h 50 Hz25 m³/h 60 HzUltimate pressure 0.5 mbarRated motor power 0.9 kW 50 Hz1.1 kW 60 HzVariants 12
SOGEVAC SV 25 DPumping speed 22.5 m³/h 50 Hz25.5 m³/h 60 HzUltimate pressure 0.5 mbarRated motor power 0.75 kW 50 Hz0.9 kW 60 HzVariants 15
SOGEVAC SV 28 BIPumping speed 23 m³/h 50 Hz27 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 0.55 – 0.75 kW 50 Hz0.66 – 1.1 kW 60 HzVariants 2SOGEVAC SV 40 BI FCPumping speed 36 m³/h 50 Hz36 m³/h 60 HzUltimate pressure 0.2 mbarRated motor power 1.5 kW 50 Hz1.5 kW 60 HzVariants 3SOGEVAC SV 55 BI²Pumping speed 36 m³/h 50 Hz36 m³/h 60 HzUltimate pressure 0.2 mbarRated motor power Variants 4
SOGEVAC SV 40 BPumping speed 38.5 m³/h 50 Hz47 m³/h 60 HzUltimate pressure 0.5 mbarRated motor power 1.1 kW 50 Hz1.5 kW 60 HzVariants 25
SOGEVAC SV 40 BIPumping speed 40 m³/h 50 Hz48 m³/h 60 HzUltimate pressure 0.05 mbarRated motor power 1.1 – 1.3 kW 50 Hz1.3 – 1.6 kW 60 HzVariants 3SOGEVAC SV 65 BI FCPumping speed 50 m³/h 50 Hz50 m³/h 60 HzUltimate pressure 0.2 mbarRated motor power 1.5 kW 50 Hz1.5 kW 60 HzVariants 2SOGEVAC SV 70 BI²Pumping speed 50 m³/h 50 Hz50 m³/h 60 HzUltimate pressure 0.2 mbarRated motor power Variants 2
SOGEVAC SV 65 BPumping speed 54 m³/h 50 Hz64 m³/h 60 HzUltimate pressure 0.5 mbarRated motor power 1.5 kW 50 Hz1.8 kW 60 HzVariants 22
SOGEVAC SV 100 BPumping speed 87.5 m³/h 50 Hz105 m³/h 60 HzUltimate pressure 0.5 mbarRated motor power 2.2 kW 50 Hz3.5 kW 60 HzVariants 31SOGEVAC SV 120 BI FCPumping speed 90 – 100 m³/h 50 Hz90 – 100 m³/h 60 HzUltimate pressure 0.2 mbarRated motor power 2.2 kW 50 Hz2.2 kW 60 HzVariants 2
SOGEVAC SV 120 BPumping speed 110 m³/h 50 Hz122 m³/h 60 HzUltimate pressure 0.5 mbarRated motor power 2.4 kW 50 Hz3.2 kW 60 HzVariants 12
SOGEVAC SV 220 BPumping speed 180 m³/h 50 Hz220 m³/h 60 HzUltimate pressure 0.08 mbarRated motor power 4.5 kW 50 Hz4.8 kW 60 HzVariants 8
SOGEVAC SV 300 BPumping speed 240 m³/h 50 Hz290 m³/h 60 HzUltimate pressure 0.08 mbarRated motor power 5.5 kW 50 Hz6.3 kW 60 HzVariants 45
SOGEVAC SV 320 BPumping speed 284 m³/h 50 Hz330 m³/h 60 HzUltimate pressure 0.08 mbarRated motor power 7.5 kW 50 Hz7.5 kW 60 HzVariants 6
SOGEVAC SV 570 BPumping speed 470 m³/h 50 HzUltimate pressure 0.08 mbarRated motor power 11 kW 50 Hz11 – 13.2 kW 60 HzVariants 6
SOGEVAC SV 630 BPumping speed 640 m³/h 50 Hz755 m³/h 60 HzUltimate pressure 0.08 mbarRated motor power 15 kW 50 Hz18.5 kW 60 HzVariants 34
SOGEVAC SV 750 BPumping speed 755 m³/h 50 HzUltimate pressure 0.08 mbarRated motor power 18.5 kW 50 HzVariants 15Leybold TRIVAC series 20 models
TRIVAC D 2,5 EPumping speed 2.7 m³/h 50 Hz3.3 m³/h 60 HzUltimate pressure 2 × 10-3 mbarRated motor power 0.28 – 0.29 kW 50 Hz0.3 – 0.31 kW 60 HzVariants 3
TRIVAC D 4 BPumping speed 4.2 m³/h 50 Hz5 m³/h 60 HzUltimate pressure 2 × 10-3 mbarRated motor power 0.37 – 0.57 kW 50 Hz0.44 – 0.66 kW 60 HzVariants 3TRIVAC D 4 TPumping speed 4.3 m³/h 50 HzUltimate pressure 5 × 10-3 mbarRated motor power 0.25 – 0.57 kW 50 Hz0.25 – 0.66 kW 60 HzVariants 2TRIVAC D 5 LPumping speed 5.1 m³/h 50 HzUltimate pressure 2 × 10-3 mbarRated motor power 0.37 kW 50 HzVariants 2TRIVAC D 8 TPumping speed 8.2 m³/h 50 HzUltimate pressure 5 × 10-3 mbarRated motor power 0.37 – 0.57 kW 50 Hz0.37 – 0.66 kW 60 HzVariants 2
TRIVAC D 8 BPumping speed 8.5 m³/h 50 Hz10.2 m³/h 60 HzUltimate pressure 2 × 10-3 mbarRated motor power 0.37 – 0.57 kW 50 Hz0.44 – 0.66 kW 60 HzVariants 3TRIVAC D 12 LPumping speed 12 m³/h 50 HzUltimate pressure 2 × 10-3 mbarRated motor power 0.37 kW 50 HzVariants 2TRIVAC D 16 TPumping speed 16.2 m³/h 50 HzUltimate pressure 5 × 10-3 mbarRated motor power 0.55 – 0.75 kW 50 Hz0.55 – 0.75 kW 60 HzVariants 2
TRIVAC D 16 BPumping speed 16.5 m³/h 50 Hz19.8 m³/h 60 HzUltimate pressure 2 × 10-3 – 0.6 mbarRated motor power 0.75 – 0.9 kW 50 Hz0.75 – 0.9 kW 60 HzVariants 6
TRIVAC D 16 BCSPumping speed 16.5 m³/h 50 Hz19.8 m³/h 60 HzUltimate pressure 2 × 10-3 mbarRated motor power 0.75 kW 50 Hz0.75 kW 60 HzVariants 2
TRIVAC D 25 BPumping speed 25.7 m³/h 50 Hz30.8 m³/h 60 HzUltimate pressure 2 × 10-3 – 0.6 mbarRated motor power 0.75 – 0.9 kW 50 Hz0.75 – 0.9 kW 60 HzVariants 4
TRIVAC D 25 BCSPumping speed 25.7 m³/h 50 Hz30.8 m³/h 60 HzUltimate pressure 2 × 10-3 mbarRated motor power 0.75 kW 50 Hz0.75 kW 60 HzVariants 2TRIVAC D 30 TPumping speed 30.2 m³/h 50 HzUltimate pressure 5 × 10-3 mbarRated motor power 0.75 kW 50 Hz0.75 kW 60 HzVariants 2
TRIVAC D 40 BPumping speed 40 m³/h 50 Hz48 m³/h 60 HzUltimate pressure 2 × 10-3 – 0.6 mbarRated motor power 2.2 kW 50 Hz2.2 kW 60 HzVariants 2
TRIVAC D 40 BCSPumping speed 40 m³/h 50 Hz48 m³/h 60 HzUltimate pressure 2 × 10-3 mbarRated motor power 2.2 kW 50 Hz2.2 kW 60 HzVariants 2TRIVAC D 40 LPumping speed 42 m³/h 50 Hz50 m³/h 60 HzUltimate pressure 3 × 10-3 mbarRated motor power 1.1 – 1.5 kW 50 Hz1.3 – 1.5 kW 60 HzVariants 4TRIVAC D 63 LPumping speed 60 m³/h 50 Hz72 m³/h 60 HzUltimate pressure 3 × 10-3 mbarRated motor power 1.5 – 2.2 kW 50 Hz1.8 – 2.2 kW 60 HzVariants 4
TRIVAC D 65 BPumping speed 65 m³/h 50 Hz78 m³/h 60 HzUltimate pressure 2 × 10-3 mbarRated motor power 2.2 kW 50 Hz2.2 kW 60 HzVariants 1
TRIVAC D 65 BCSPumping speed 65 m³/h 50 Hz78 m³/h 60 HzUltimate pressure 2 × 10-3 mbarRated motor power 2.2 kW 50 Hz2.2 kW 60 HzVariants 2TRIVAC D 90 LPumping speed 79 m³/h 50 Hz95 m³/h 60 HzUltimate pressure 3 × 10-3 mbarRated motor power 2.2 – 3 kW 50 Hz2.6 – 3 kW 60 HzVariants 3Pfeiffer Vacuum A 100/200 L series 3 models
A 100 LPumping speed 100 m³/h 50 HzUltimate pressure 0.012 mbarRated motor power Variants 8A 100 L ESPumping speed 100 m³/h 50 HzUltimate pressure 3 × 10-3 mbarRated motor power Variants 3A 200 LPumping speed 200 m³/h 50 HzUltimate pressure 0.013 mbarRated motor power Variants 5Pfeiffer Vacuum ACP series 4 models
ACP 15Pumping speed 14 m³/h 50 HzUltimate pressure 0.05 mbarRated motor power Variants 9ACP 28Pumping speed 27 m³/h 50 HzUltimate pressure 0.04 mbarRated motor power Variants 14ACP 40Pumping speed 37 m³/h 50 HzUltimate pressure 0.04 mbarRated motor power Variants 15ACP 90Pumping speed 88 m³/h 50 HzUltimate pressure 0.03 mbarRated motor power Variants 6Pfeiffer Vacuum DuoVane series 12 models
DuoVane 1.6Pumping speed 1.25 m³/h 50 Hz1.5 m³/h 60 HzUltimate pressure 3 × 10-3 mbarRated motor power 0.075 kW 50 Hz0.09 kW 60 HzVariants 9DuoVane 3Pumping speed 2.5 m³/h 50 Hz2.9 m³/h 60 HzUltimate pressure 3 × 10-3 mbarRated motor power 0.25 kW 50 Hz0.3 kW 60 HzVariants 10DuoVane 6Pumping speed 5.5 m³/h 50 Hz6.5 m³/h 60 HzUltimate pressure 3 × 10-3 mbarRated motor power 0.45 kW 50 Hz0.55 kW 60 HzVariants 2DuoVane 12Pumping speed 9.5 m³/h 50 Hz11.8 m³/h 60 HzUltimate pressure 3 × 10-3 mbarRated motor power 0.45 kW 50 Hz0.55 kW 60 HzVariants 5DuoVane 18Pumping speed 14 m³/h 50 Hz16.9 m³/h 60 HzUltimate pressure 3 × 10-3 mbarRated motor power 0.55 kW 50 Hz0.66 kW 60 HzVariants 2DuoVane 22Pumping speed 19.5 m³/h 50 Hz22.5 m³/h 60 HzUltimate pressure 3 × 10-3 mbarRated motor power 0.55 kW 50 Hz0.66 kW 60 HzVariants 5DuoVane 30Pumping speed 24 m³/h 50 Hz29 m³/h 60 HzUltimate pressure 6.7 × 10-3 mbarRated motor power 1.5 kW 50 Hz1.5 kW 60 HzVariants 1DuoVane 36Pumping speed 32 m³/h 50 Hz36 m³/h 60 HzUltimate pressure 2 × 10-3 mbarRated motor power 1.1 kW 50 Hz1.3 kW 60 HzVariants 11DuoVane 70Pumping speed 62 m³/h 50 Hz70 m³/h 60 HzUltimate pressure 2 × 10-3 mbarRated motor power 1.5 kW 50 Hz1.8 kW 60 HzVariants 13DuoVane 95Pumping speed 80 m³/h 50 Hz95 m³/h 60 HzUltimate pressure 6.7 × 10-3 mbarRated motor power 3.7 kW 50 Hz3.7 kW 60 HzVariants 1DuoVane 135Pumping speed 115 m³/h 50 Hz135 m³/h 60 HzUltimate pressure 2 × 10-3 mbarRated motor power 4 kW 50 Hz4.5 kW 60 HzVariants 3DuoVane 300Pumping speed 250 m³/h 50 Hz300 m³/h 60 HzUltimate pressure 3 × 10-3 mbarRated motor power 7.5 kW 50 Hz9 kW 60 HzVariants 3Pfeiffer Vacuum HiLobe series 17 models
HiLobe 1002Pumping speed 1,050 m³/h 50 HzUltimate pressure Rated motor power 2 kW 50 HzVariants 1HiLobe 1004Pumping speed 1,050 m³/h 50 HzUltimate pressure Rated motor power 2 kW 50 HzVariants 2HiLobe 1302Pumping speed 1,300 m³/h 50 HzUltimate pressure Rated motor power 2.5 kW 50 HzVariants 2HiLobe 1304Pumping speed 1,300 m³/h 50 HzUltimate pressure Rated motor power 2.5 kW 50 HzVariants 2HiLobe 2104Pumping speed 2,100 m³/h 50 HzUltimate pressure Rated motor power 3.5 kW 50 HzVariants 2HiLobe 2703Pumping speed 2,700 m³/h 50 HzUltimate pressure Rated motor power 3.5 kW 50 HzVariants 1HiLobe 2704Pumping speed 2,700 m³/h 50 HzUltimate pressure Rated motor power 3.5 kW 50 HzVariants 2HiLobe 4504Pumping speed 4,440 m³/h 50 HzUltimate pressure Rated motor power 5.5 kW 50 HzVariants 2HiLobe 4503Pumping speed 4,500 m³/h 50 HzUltimate pressure Rated motor power 5.5 kW 50 HzVariants 1HiLobe 6203Pumping speed 6,200 m³/h 50 HzUltimate pressure Rated motor power 7.5 kW 50 HzVariants 1HiLobe 6204Pumping speed 6,220 m³/h 50 HzUltimate pressure Rated motor power 7.5 kW 50 HzVariants 2HiLobe 8103Pumping speed 8,120 m³/h 50 HzUltimate pressure Rated motor power 9 kW 50 HzVariants 1HiLobe 8104Pumping speed 8,120 m³/h 50 HzUltimate pressure Rated motor power 9 kW 50 HzVariants 1HiLobe 11003Pumping speed 10,830 m³/h 50 HzUltimate pressure Rated motor power 12 kW 50 HzVariants 1HiLobe 11004Pumping speed 10,830 m³/h 50 HzUltimate pressure Rated motor power 12 kW 50 HzVariants 1HiLobe 14003Pumping speed 13,540 m³/h 50 HzUltimate pressure Rated motor power 15 kW 50 HzVariants 1HiLobe 14004Pumping speed 13,540 m³/h 50 HzUltimate pressure Rated motor power 15 kW 50 HzVariants 1Pfeiffer Vacuum HiScroll series 4 models
HiScroll 6Pumping speed 6.1 m³/h 50 HzUltimate pressure 0.015 mbarRated motor power Variants 7HiScroll 12Pumping speed 12.1 m³/h 50 HzUltimate pressure 6 × 10-3 mbarRated motor power Variants 7HiScroll 18Pumping speed 18.1 m³/h 50 HzUltimate pressure 6 × 10-3 mbarRated motor power Variants 11HiScroll 46Pumping speed 43 m³/h 50 HzUltimate pressure 7 × 10-3 mbarRated motor power Variants 11No model matches these filters.
Busch COBRA Industry series 36 models
Busch DOLPHIN series 70 models
Busch MINK series 32 models
Busch PANDA/PUMA series 26 models
Busch R5 series 58 models
Busch SAMOS series 31 models
Leybold CLAWVAC series 5 models
Leybold DRYVAC series 9 models
Leybold DURADRY series 3 models
Leybold ECODRY series 5 models
Leybold NOVADRY series 4 models
Leybold RUVAC WA/WAU series 8 models
Leybold RUVAC WH/WHU series 7 models
Leybold RUVAC WS/WSU series 8 models
Leybold SCREWLINE series 2 models
Leybold SCROLLVAC series 5 models
Leybold SOGEVAC series 23 models
Leybold TRIVAC series 20 models
Pfeiffer Vacuum A 100/200 L series 3 models
Pfeiffer Vacuum ACP series 4 models
Pfeiffer Vacuum DuoVane series 12 models
Pfeiffer Vacuum HiLobe series 17 models
Pfeiffer Vacuum HiScroll series 4 models
Models a manufacturer no longer carries in its current range are listed in its “Outdated models” section.
Selection
Hydrogen and fuel cells: choosing a vacuum pump
What the manufacturers highlight for use in this industry.
Blower or vacuum pump?
In the fuel cell, Busch and Elmo Rietschle name blowers and low-pressure compressors: for hydrogen recirculation (Busch, MINK MH 0018 A, 20–70% of the inflow) and for the air and fuel gas supply (Elmo Rietschle). The manufacturers name vacuum pumps for drying, insulation vacuum, tanks and leak testing.
Explosion protection
Busch describes ATEX pumps that fill and empty hydrogen tanks, and names COBRA, DOLPHIN and R5. Where hydrogen can get into the pump, the version of the pump must be clarified in advance.
Ultimate pressure
For vacuum insulation, Leybold names 0.001 mbar with MLI and 0.05 mbar with perlite, and for vacuum drying screw pumps down to below 0.1 mbar. The ultimate pressure required decides the series.
Proving leak-tightness
For helium leak detection by spraying, Pfeiffer Vacuum names approx. 10⁻⁷ to 10⁻⁹ mbar·l/s – locating a leak, not measuring a leak rate. For hydrogen infrastructure, Leybold names leak detectors and residual gas analysers, and Pfeiffer names the leak testing of bipolar plates, stacks and the H₂ circuit.
Frequently asked questions
Hydrogen and fuel cells: frequently asked questions about vacuum pumps
Which vacuum pump for fuel cells?
In the fuel cell itself, the manufacturers name blowers: Busch the MINK MH 0018 A for hydrogen recirculation, Elmo Rietschle blowers and low-pressure compressors for the air and fuel gas supply and for anode gas recirculation. Edwards names vacuum for mixing, degassing, coating and stack leak testing, Pfeiffer Vacuum for the leak testing of bipolar plates and stacks, and Leybold for the PVD coating of bipolar plates.
What does a hydrogen recirculation blower do?
It returns excess hydrogen to the stack – according to Busch, 20–70% of the H₂ inflow. Busch names the MINK MH 0018 A for this and describes it as the first TÜV-certified H₂ recirculation blower. Elmo Rietschle names anode gas recirculation as a task of its blowers and low-pressure compressors.
How are fuel cell stacks and electrolysers tested for leak-tightness?
Pfeiffer Vacuum names the leak testing of bipolar plates, stacks, materials and the H₂ circuit and describes helium leak detection by spraying with approx. 10⁻⁷ to 10⁻⁹ mbar·l/s. Leybold names leak detectors and residual gas analysers, because pipelines, valves, vessels, electrolysers and fuel cells must be leak-tight. As pumps for leak detection and end-of-line testing, Pfeiffer names A 100/200 L, ACP, DuoVane, HiLobe and HiScroll, and Busch names COBRA, PANDA and R5.
How much vacuum does a vacuum-insulated hydrogen tank need?
For the double wall of cryogenic vessels, Leybold names 0.001 mbar with MLI and 0.05 mbar with perlite, and TRIVAC, SOGEVAC, VARODRY, SCREWLINE as well as DRYVAC with RUVAC for this. For the insulation spaces of double-walled tanks, Busch names scroll and turbo pumps without naming a family of its own.
Which vacuum pump for hydrogen tanks and distribution?
Busch describes ATEX pumps that fill and empty the tanks, and names COBRA, DOLPHIN and R5. For gas transport and liquefaction, Busch names COBRA, MINK, PANDA, PUMA and R5, and Pfeiffer Vacuum names ACP, DuoVane, HiLobe and HiScroll; for hydrogen storage, Pfeiffer names HiScroll.
Which vacuum pump for electrolysers?
Leybold names two tasks for electrolysers: leak testing – electrolysers, like pipelines, valves and vessels, must be leak-tight – and the PVD coating of electrolyser bipolar plates with protective and catalyst layers in a vacuum.
How is hydrogen dried by VPSA?
According to Leybold, in VPSA drying the sorbents are regenerated cyclically under vacuum; Leybold names SCREWLINE for this. For vacuum drying in general, Leybold names screw pumps down to below 0.1 mbar.
How is hydrogen separated from ammonia or methane?
Leybold describes the separation of hydrogen from carrier gases such as NH₃ and CH₄ by membrane: the vacuum on the permeate side drives the separation. Leybold refers to SOGEVAC B for this.
Which series do the manufacturers name for the hydrogen economy?
Busch names COBRA, PANDA/PUMA and R5, Pfeiffer Vacuum names A 100/200 L, ACP, DuoVane, HiLobe and HiScroll, and Leybold names SCREWLINE and SOGEVAC as well as leak detectors and residual gas analysers. For fuel cells, Elmo Rietschle names blowers and low-pressure compressors, and Edwards names mixing, degassing, coating and stack leak testing without a series.
Does Ehrler & Beck also supply spare parts and service?
Yes. Ehrler & Beck offers original spare parts and accessories as well as maintenance and repair.
Which pump suits your process?
Tell us the application, the medium and the number of machines – we advise you on selection, spare parts and service.
