Graco's SaniForce 1590 air-operated double diaphragm sanitary pumps have one of the best, most durable, lube-free air valves in the industry. Ideal for applications requiring high flow rates and portability, Graco's dependable diaphragm pumps offer a wide range of food-grade elastomers including Santoprene, PTFE and overmolded EPDM/PTFE.
Watch SaniForce's Overmolded Diaphragms Demo Animation HERE
Unit of Measure
Size |
N/A 2 in |
Seal Material |
N/A SST |
Ball M.O.C. |
N/A PTFE |
Elastomers |
N/A PTFE |
Max. Flow Rate |
N/A 90 gpm341 lpm |
Check Valve Type |
N/A Ball |
Suction Lift |
N/A 29 ft8.84 m |
Solids Handling |
N/A 3/16 in4.8 mm |
Max. Viscosity |
N/A 15,000 cps |
