CLAWVAC CP 1000Pumping speed 950 m³/hUltimate pressure 150 – 200 mbar
CLAWVAC CP 65 B 3Ph 200/230 V 50 Hz
The Leybold CLAWVAC CP 65 B is a dry-compressing, air-cooled claw vacuum pump with 65 m³/h pumping speed at 50 Hz (79 m³/h at 60 Hz) and 50 mbar ultimate pressure. Stainless steel claws and a coated pumping chamber make it robust against vapour and particles. Ehrler & Beck supplies the CLAWVAC CP 65 B in eight variants with matching accessories, spare parts and service.
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- Pumping speed 65 m³/h 50 Hz
- Ultimate pressure 50 mbar
- Rated motor power 1.8 kW 50 Hz
| Variant | Part number |
|---|---|
| 3Ph 200/230 V 50 Hz (selected) | 10780065V01 |
| 3Ph 380 V 60 Hz | 10780065V02 |
| 3Ph 400 V 50 Hz | 10780065V03 |
| 3Ph 575 V 60 Hz | 10780065V04 |
| 3Ph 230/460 V 60 Hz | 10780065V07 |
| 3Ph 400 V 50 Hz, IE4 motor | 17510065V00DGN |
| without motor (free shaft end), 50 Hz | 10780065V21 |
| without motor (free shaft end), 60 Hz | 10780065V22 |
Leybold CLAWVAC CP 65 B – the compact claw pump for rough vacuum
The CLAWVAC CP 65 B is the smallest model in the CLAWVAC B series. It delivers 65 m³/h at 50 Hz and 79 m³/h at 60 Hz, reaches 50 mbar in continuous operation and works continuously at any inlet pressure. At 896 × 409 × 538 mm and 153 kg (with IE3 motor), it fits on packaging machines and into central vacuum supplies; the noise level is 66 dB(A) at 50 Hz.Designed for the harshest applications
Corrosion-resistant stainless steel claws, a coated pumping chamber and insensitivity to high water vapour loads or water slugs characterise the design. The separate gearbox prevents oil from coming into contact with the process.Typical applications
Food processing and packaging, woodworking, degassing, plastics industry, thermoforming, material transport and holding vacuum, and environmental technology.Variants of the CLAWVAC CP 65 B
The CLAWVAC CP 65 B is available from Ehrler & Beck in eight variants (part numbers 10780065V01, 10780065V02, 10780065V03, 10780065V04, 10780065V07, 17510065V00DGN, 10780065V21, 10780065V22). The motor power ranges from 1.8 kW to 2.2 kW; motors for 50 Hz and 60 Hz and versions without motor are available. The weight ranges from 132 kg (without motor) to 154 kg.Features of the CLAWVAC series
- Dry and contact-free: wear-free pumping chamber, no oil in contact with the process
- Robust: corrosion-resistant claws and coated pumping chamber, insensitive to water vapour and water slugs
- Fully cleanable: housing and claws can be removed without resetting the gear synchronisation
- Drainable silencer: condensate can be removed through the drain
- Continuous operation at any inlet pressure: from ultimate pressure up to atmospheric pressure
- Suitable for frequency converters: operating range 20 to 60 Hz
| Pumping speed 50Hz | 65 |
|---|---|
| Ultimate pressure | 50 |
| Rated motor power 50Hz | 1.8 |
| Motor efficiency class | IE3 |
| Weight | 153 |
| Length | 89.6 |
| Width | 40.9 |
| Height | 53.8 |
| Inlet connection flange | G 1 1/4" or 1 1/4" NPT |
| Outlet connection flange | G 1 1/4" or 1 1/4" NPT |
| Noise level | 66 dB(A) |
| Cooling method | Air cooling |
| Oil type | GL+ Xpand 150 |
Additional technical data
| Technical data | Value |
|---|---|
| Pumping speed | 65 m³/h (50 Hz) / 79 m³/h (60 Hz) |
| Ultimate pressure in continuous operation | 50 mbar |
| Version | 3Ph 200/230 V 50 Hz |
| Mains frequency of the variant | 50 Hz |
| Motor power | 1.8 kW |
| Rated current | 6.9 / 6.3 A |
| Nominal speed | 2885 / 2910 min⁻¹ |
| Operation with frequency converter | ja |
| Operating range | 20 to 60 Hz |
| Noise level (DIN EN ISO 2151) | 66 dB(A) at 50 Hz / 72 dB(A) at 60 Hz |
| Max. inlet pressure (absolute) | 1050 mbar |
| Max. back pressure at exhaust | 200 mbar (gauge pressure) |
| Permissible ambient temperature | 0 to 40 °C |
| Permissible inlet temperature | 0 to 40 °C |
| Cooling | Air |
| Gear oil | GL+ Xpand 150, filling quantity 0.7 l |
| Maintenance intervals | Oil change after 20.000 h, overhaul after 48.000 h |
| IP protection class | IP 54 |
| Materials | Claws stainless steel 1.4021, stator grey cast iron GJL200 (coated) |
| Product name | Part number |
|---|---|
| Minor service kit CLAWVAC CP 65 B / 150 B | EK117100002 |
| Major service kit CLAWVAC CP 65 B / 150 B | EK117100004 |
| A-Visit kit CLAWVAC CP 65 B / 150 B | GK9100008 |
| C-Visit kit CLAWVAC CP 65 B / 150 B | GK9100012 |
| Shaft seal kit CLAWVAC CP 65 B / 150 B | GK9100022 |
| Motor shaft seal kit CLAWVAC CP 65 B - 300 B | GK9100026 |
| Shim kit | GK9100031 |
| Inlet valve kit CLAWVAC CP 65 B / 150 B | GK9100032 |
| D-Visit kit CLAWVAC CP 65 B | GK9100016 |
| Claw fixing kit CLAWVAC CP 65 B | GK9100027 |
| Gear oil GL+ Xpand 150 | 3002614073 |
| Product name | Part number |
|---|---|
| Inlet filter (paper) CLAWVAC CP 65 B / 150 B | 178005A01 |
| Heavy-duty inlet filter CLAWVAC CP 65 B / 150 B | 178005A03 |
| Outlet silencer G 1 1/4" CLAWVAC CP 65 B / 150 B / 300 B | 178005A05 |
| Outlet silencer NPT 1 1/4" CLAWVAC CP 65 B / 150 B / 300 B | 178005A06 |
| Liquid separator CLAWVAC CP 65 B / 150 B / 300 B | 178005A08 |
CLAWVAC CP 1000Pumping speed 950 m³/hUltimate pressure 150 – 200 mbar
CLAWVAC CP 150 BPumping speed 152 m³/hUltimate pressure 50 mbar
CLAWVAC CP 300 BPumping speed 295 m³/hUltimate pressure 140 – 200 mbarCLAWVAC CP 500Pumping speed 500 m³/hUltimate pressure 150 – 200 mbar
