Sandpiper II Air Operated Diaphragm Pump: Kynar Body, Teflon Diaphragms, 1/4" Ports, 4 GPM

"No-Stall" design for continuous operation. Ideal for abrasives, caustics, corrosives and viscous chemical transfer. Pumps can run dry without damage. Air drive means no motors or engines are required. ISO Certified. Inlet supply pressure is 20 to 100 PSI on plastic pumps and 20 to 125 PSI on metal pumps. Maximum discharge pressure is 100 PSI. Maximum viscosity is 10,000 SSU or 2200 CPS. Maximum temperatures to 150° F.

Pumps are available in a variety of sizes and construction to meet your needs. Other pump configurations and sizes are available in addition to those shown.