KVX 3.80Pumping speed 67 m³/hUltimate pressure 100 mbarKVX 3.60 Motor 42289453300114RE 3Ph 200/350 V 50 Hz / 220/380–400, 200/350 V 60 Hz, UL/CSA
The Becker KVX 3.60 is a dry-running rotary vane vacuum pump of the X series with a pumping speed of 55 m³/h at 50 Hz (66 m³/h at 60 Hz) and a vacuum down to 100 mbar absolute. Specially developed vanes achieve service lives of up to 20,000 operating hours. Ehrler & Beck advises on selection, accessories and service.
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- Pumping speed 55 m³/h 50 Hz 66 m³/h 60 Hz
- Ultimate pressure 100 mbar
- Rated motor power 2.2 kW 50 Hz 2.6 kW 60 Hz
| Motor variant | Motor order number |
|---|---|
| 3Ph 230/400 V 50 Hz / 265/460, 230/400 V 60 Hz | 42289422300003RE |
| 3Ph 400 V 50 Hz / 230/460, 208 V 60 Hz, UL/CSA | 42389407300114RE |
| 3Ph 200/350 V 50 Hz / 220/380–400, 200/350 V 60 Hz, UL/CSA (selected) | 42289453300114RE |
| 3Ph 400/690 V 60 Hz, UL/CSA | 42389454300114RE |
| 3Ph 290/500 V 50 Hz / 330/575 V 60 Hz, UL/CSA | 42289457300114RE |
| 3Ph 230/460, 208 V 60 Hz, UL/CSA, only via Becker Pumps USA | 4M224G182TC |
Becker KVX 3.60 – oil-free rotary vane vacuum pump of the X series
The KVX 3.60 delivers 55 m³/h at 50 Hz and 66 m³/h at 60 Hz and reaches a vacuum of 100 mbar absolute. The installed motor power is 2.2 kW at 50 Hz and 2.6 kW at 60 Hz, the sound pressure level 71 dB(A) and 73 dB(A) respectively. The pump weighs 47 kg without motor; the overall length with motor is 704–747 mm depending on the motor, width 353 mm, height 328 mm. Suction and optional exhaust connection G 1".Dry-running rotary vane principle
Without oil in the pumping chamber there are no oil changes and no oil mist in the exhaust air. Becker designs the KVX pumps for continuous operation; the motor drives the rotor directly via a common shaft, which keeps the design compact. The inlet filter, blow-off valve and vacuum regulating valve are integrated, and noise-reduction measures ensure quiet operation.X series
For the X series Becker has developed a special vane material: the vanes achieve service lives of up to 20,000 operating hours or 3 years, and there is virtually no abrasion. Becker therefore describes the pumps as suitable for precision processes under clean-room conditions; the air flow is low in pulsation. Size, motor and connections correspond to the KVT 3.60.Design and maintenance
The robust construction is intended for long running times even under demanding conditions. Maintenance can be carried out on site, which keeps downtimes short. Numerous motor versions are available for the KVX 3.60.Versions and accessories
- KVX 3.60/0-54: version with exhaust connection (G 1")
- External inlet filter: accessory, on request
- Acoustic hood SH 13: accessory, on request
- Further combinations: on request
Advice and service
Ehrler & Beck supports you in selecting the right size and motor version, supplies accessories and spare parts and carries out maintenance and repair.| Pumping speed 50Hz | 55 |
|---|---|
| Pumping speed 60Hz | 66 |
| Ultimate pressure | 100 |
| Rated motor power 50Hz | 2.2 |
| Rated motor power 60Hz | 2.6 |
| Motor efficiency class | IE3 |
| Weight | 84 |
| Length | 74.7 |
| Width | 35.3 |
| Height | 32.8 |
| Inlet connection flange | G 1" |
| Noise level | 71 dB(A) |
| Cooling method | Air cooling |
| Oil type | Oil-free |
Convert units: vacuum and pressure units · Nm³/h to m³/h
Further technical data
| Motor | Data |
|---|---|
| Motor order number | 42289453300114RE |
| Pump types according to Becker | KVT/KVX/KDT/DVT 3.60 KVT/KVX/KDT 3.80/Picchio 2200 |
| Phases | 3~ (three-phase) |
| 50 Hz | 2.2 kW (3.0 hp) · Δ200/Y350 V · IE3 · 1470 min⁻¹ · 10.4/6.0 A |
| 60 Hz | 2.6 kW (3.5 hp) · Δ220/Y380–400 V · IE3 · 1760 min⁻¹ · 10.0/5.8–5.8 A 2.6 kW (3.5 hp) · Δ200/Y350 V · 1755 min⁻¹ · 10.2/5.9 A |
| Version | CE • UL • CSA • CC IP55 • ISO F • PTO |
| Motor length M1 | 350.0 mm |
| Overall length L1 with pump | 747.0 mm |
| Motor weight | 37.0 kg |
| Motor data according to | Becker Motor Specifications for Pumps and Blowers (09/2026), item 3-03 |
Additional technical data
| Technical data | Value |
|---|---|
| Design | Rotary vane vacuum pump, dry-running (oil-free), air-cooled, X series |
| Pumping speed 50 Hz / 60 Hz | 55 / 66 m³/h |
| Vacuum (absolute) 50 Hz / 60 Hz | 100 / 100 mbar |
| Installed motor power 50 Hz / 60 Hz | 2.2 / 2.6 kW |
| Sound pressure level 50 Hz / 60 Hz | 71 / 73 dB(A) (DIN EN ISO 3744, 1 m) |
| Weight without motor | 47 kg |
| Weight with motor | up to 84 kg (Becker catalogue 2026, depending on the motor) |
| Length with motor | 704–747 mm (depending on the motor) |
| Width × height | 353 × 328 mm |
| Suction connection | G 1" |
| Exhaust connection (version /0-54) | G 1" |
| Reference data | 1000 mbar, 20 °C, tolerance ±5 % |
| Vane service life (X series) | up to 20,000 operating hours or 3 years |
| Product name | Part number |
|---|---|
| Seal kit | 549000 21100 |
| Vane kit | 901401 00004 |
| Filter cartridge (Pos. 68) | 909507 01000 |
| Filter cartridge (Pos. 91) | 909510 00000 |
| Blow-off valve | 727510 99323 |
| Cover hood | 918300 21100 |
| Contact pressure spring | 009000 27000 |
| Connection fitting | 016605 21100 |
| Connection fitting (variant /0-54, exhaust air diversion, with exhaust air connection) | 016606 21100 |
| Shim | 917152 00000 |
| Cover | 005602 21100 |
| Cover | 068801 21100 |
| Sealing ring | 948066 00000 |
| Gasket | 025501 21100 |
| Gasket | 025504 21100 |
| Gasket | 025507 21100 |
| Gasket | 025511 21100 |
| Gasket | 025512 21100 |
| Gasket | 025513 21100 |
| Gasket | 025516 21100 |
| Gasket | 025517 21100 |
| Gasket | 025518 21100 |
| Gasket (variant /0-54, exhaust air diversion, with exhaust air connection) | 025514 21100 |
| Gasket (variant /0-54, exhaust air diversion, with exhaust air connection) | 025515 21100 |
| Sealing hose | 911312 00000 |
| Spring washer | 951703 00000 |
| Filter cover | 040201 21100 |
| Filter housing | 040101 21100 |
| Filter holder | 022802 21100 |
| Blower coupling with fan | 544501 21100 |
| Housing | 000100 21600 |
| Threaded pin | 945634 00000 |
| Rubber buffer | 741302 00000 |
| Rubber buffer | 741310 30000 |
| Handle | 921500 50000 |
| Hex socket screw | 945319 00000 |
| Hex socket screw | 945319 00010 |
| Hex socket screw | 945320 00000 |
| Hex socket screw | 945321 00010 |
| Hex socket screw | 945322 00000 |
| Hex socket screw | 945328 00000 |
| Hex socket screw | 945333 00000 |
| Hex socket screw | 945337 00000 |
| Hex socket screw | 945368 00000 |
| Hex socket screw | 945371 00010 |
| Hex socket screw | 945372 00000 |
| Cable grommet | 951916 00000 |
| Rotor | 020000 50700 |
| Cooler | 560204 21100 |
| Coupling half (MOT) | 902100 21600 |
| Coupling half (MOT) (variant /0-54, exhaust air diversion, with exhaust air connection) | 902108 00000 |
| Coupling disc / yellow | 902209 00000 |
| Bearing cover, A side | 001100 21200 |
| Bearing cover, B side | 001000 21100 |
| Lantern | 053201 21100 |
| Lantern (index F) | 053202 21100 |
| Fan cowl | 960700 21100 |
| Fan cowl, complete | 560700 21100 |
| Air guide hood | 920800 21100 |
| Motor coupling (variant US motor) | 902100 21100 |
| Key | 947736 00000 |
| Grooved dowel pin | 948742 00000 |
| Eye nut | 951602 00000 |
| Tubular rivet | 948772 00000 |
| Spacer disc set | 511400 10100 |
| Silencer tube | 964407 00000 |
| Hexagon nut | 947105 00000 |
| Hexagon nut | 947106 00000 |
| Hexagon bolt | 945217 00000 |
| Hexagon bolt | 945222 00000 |
| Hexagon bolt | 945224 00000 |
| Side cover | 000701 21100 |
| Side cover | 000801 21100 |
| Countersunk screw | 949806 00000 |
| Countersunk screw | 949807 00000 |
| Tension sleeve | 952019 00000 |
| Tension disc | 016801 21100 |
| Special grease (tube, 8 g) | 960000 02300 |
| Stud | 946930 00000 |
| Stud | 946955 00000 |
| Stud | 946965 00000 |
| Stud | 951003 00000 |
| Stud | 951018 00000 |
| Stud (variant /0-54, exhaust air diversion, with exhaust air connection) | 951003 02000 |
| Washer | 949450 00000 |
| Washer | 950304 00000 |
| Diverter piece (variant /0-54, exhaust air diversion, with exhaust air connection) | 019901 21100 |
| Washer | 947504 00000 |
| Washer | 947506 00000 |
| Washer | 947508 00000 |
| Washer | 949409 00000 |
| Washer | 950308 00000 |
| Vacuum regulating valve | 736001 99624 |
| Rolling bearing | 906612 50000 |
| Rolling bearing | 906657 00000 |
| Shaft seal | 906540 00000 |
| Shaft end screw | 945270 00000 |
| Centring bush (index F) | 913900 21100 |
| Intermediate flange (index F) | 014903 21100 |
| Intermediate flange (without index) | 014900 21600 |
| Intermediate flange (variant /0-54, exhaust air diversion) | 014902 21100 |
| Intermediate flange (variant US motor) | 014901 21100 |
| Version / accessory | Description |
|---|---|
| KVX 3.60/0-54 | Version with exhaust connection (G 1") |
| External inlet filter | Accessory, on request |
| Sound enclosure SH 13 | Accessory, on request |
| Further combinations | on request |












