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Filtration Series Diaphragm Pumps

Filtration Series Diaphragm Pumps

KNF Laboport Filtration Series diaphragm pumps promote "green" operations by performing cleanly without pump oil, conserving water by eliminating water aspirators, supplying consistent vacuum levels and eliminating any potential for solvent-contaminated waste generated by oil-type pumps and water aspirators. KNF Laboport pumps have multi-port valves to increase performance and can tolerate occasional liquid condensate drawn into the system without incurring damage. Pump heads integrate corrosion-resistant wetted parts and the heavy-duty, all ball-bearing motor is lubricated for life. The pumps can achieve flow rates from 5.5 L/min to 37 L/min and vacuum from 15 Torr (29.3 in. Hg) to 120 Torr (25.2 in. Hg), depending on version. Pumps are compact, weigh between 1.9 to 4.0 kg and an optional dampened vacuum gauge and vacuum regulator valve assembly provide smooth vacuum control.

KNF Laboport pumps provide solutions for flask filtration, vacuum blotting, vacuum manifold and vacuum desiccation and are alternatives to oil-lubricated pumps, water aspirators, piston pumps, and house vacuum.

Filtration Series Diaphragm Pumps
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