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Watts Datasheets for Positive Displacement Pumps

Positive displacement pumps use a mechanical force such as gears, bladders, pistons, plungers or diaphragms to push liquid through and out of the pump.
Positive Displacement Pumps: Learn more

Product Name Notes
100:1 turn-down ratio, 3/8 in. tube connection, manual controlled stroke length and rate, 115v /50-60 Hz, water resistant.
100:1 turn-down ratio, 3/8 in. tube connection, manual controlled stroke length and rate, capacity to accept 4-20 mA signal, 115v /50-60 Hz, water resistant.
500:1 turn-down ration, 120v, 12 gpd @ 80psi, dual output control for easy & accurate adjustment. Enclosed construction for chemical resistance and outdoor installations.
500:1 turn-down ration, 120v, 30 gpd @ 80psi, dual output control for easy & accurate adjustment. Enclosed construction for chemical resistance and outdoor installations.
Double, model 100, 20 gpd @ 100psi, 120v/60hz, 1/4 in. suction & discharge tube connection.
Double, model 170, 34 gpd @ 100psi, 120v/60hz, 1/4 in. suction & discharge tube connection.
Single, model 45, 10 gpd @ 100psi, 120v/60hz or 220v/60hz, 1/4 in. suction & discharge tube connection.
Single, model 45, 3 gpd @ 100psi, 120v/60hz, 1/4 in. suction & discharge tube connection.
Single, model 85, 17 gpd @ 100psi, 120v/60hz, 1/4 in. suction & discharge tube connection.
Single, model 85, 40 gpd @ 100psi, 120v/60hz, 1/4 in. suction & discharge tube connection.