SandPIPER® Diaphragm Pumps

Simple Design and Operation

Environmentally friendly, air-driven pumps have no motors, seals or packing to leak. Ideal for use in food and pharma-ceutical processing, chemical handling, paint, coatings andsurface finishing and much more.
Specifications: Self-priming, variable-flow Diaphragm Pumps feature a lube-free, nonstall air valve. Transfer thin to viscous liquids. Low internal velocities move abrasives easily without damaging pump. Gentle pumping action won’t sheer fragile materials. In-line Filter Regulators deliver clean, dry air for trouble-free pump operation. Include pressure gauge and wall-mount bracket. No. 56605 works with 1/4" port to 3/4" port diaphragm pumps. No. 56606 fits 1/4" port to 1" port diaphragm pumps. Tank Liquid Level Control with float-activated air valve assembly controls air supply to pump based on desired float settings. Drum Transfer Kit allows you to mount 1/4" or 1/2" pumps to 55-gal. drums for easy dispensing. Call 1-800-356-2501 for chemical compatibility before ordering.