Blackmer, which offers positive displacement pumps, has designed its CRL Series sliding vane pumps to handle the higher working pressures found in liquid CO2 service.
In response to demand from CO2 marketers, Blackmer designed its CRL pumps to be more durable.
In response to demand from CO2 marketers, Blackmer designed its CRL pumps to be more durable.
The company designed the pumps in response to specific requests from CO2 marketers for a more durable pump.

The CRL pumps are designed to easily handle dry, non-lubricating CO2 at sub-zero temperatures with differential pressures up to 100 pound-force per square inch gauge while operating on a continuous 24-hour duty cycle with minimal maintenance and inspection requirements.

The CRL pumps are made with Blackmer's patented cavitation-suppression liner, which reduces the noise, vibration and wear that can be caused by entrained vapors. Other features of the CRL Series include replaceable casing liners and end discs, ductile-iron construction, an internal relief valve, mechanical seals, external ball bearings and two-piece threaded lock collars.

More info: www.blackmer.com


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