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Welch Rotary Vane Pump two stage CRVpro 4

Welch Rotary Vane Pump two stage CRVpro 4

OEM Reference Number: DA-3042-00
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Discover the evolution of two-stage rotary vane vacuum pumps. Built to last. Born to perform. And designed to simplify your work. Meet the robust vacuum pump series – CRVpro.

- Consumes up to 36% less oil than comparable pumps
- Runs 10°C cooler than comparable pumps. Slows corrosion.
- Has a 40% larger oil capacity than comparable pumps. Dilutes aggressive chemicals.
- Has a chemical resistant coating in the oil case and pump module. Protects non-moving parts.

Max Pumping Speed 4 m3/h (67 l/min)
Ultimate Pressure 2x10-3 mbar




LCS Part Number



Delivery Info


UK - Expressed and Tracked - From £20.00*
Europe - Expressed and Tracked - From £40.00*
Rest of the world - Expressed and Tracked - From £75.00*

*(Delivery costs may vary dependent on weight and size, please enquire before purchase if you require an accurate price for shipping)


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