Specs

500-A SERIES

Simplex capacities from 1 gph (3.7 L/h) to 18 gph (68 L/h), Pressures to 1,100 psi (76 bar)

500-E SERIES

Simplex capacities from 3 gph (11.4 L/h) to 29 gph (109.8 L/h), Pressures to 1,100 psi (76 bar)

500-S AND 500-D SERIES

Simplex capacities from 0.2 gph (0.75 L/h) to 94 gph (355.8 L/h), Pressures to 3,000 psi (206 bar)

500-VS SERIES

Simplex capacities from 2 gph, (7.5 L/h) to 29 gph (109.8 L/h), Pressures to 900 psi (62 bar)

5005/5003 SERIES

Simplex capacities from 0.35 gph (1.3 L/h) to 0.50 gph (1.9 L/h), Pressures to 3,000 psi (206.8 bar)

600 AND 6000 SERIES

Simplex capacities to 240 gph (907 L/h), Pressures to 4,000 psi (276 bar)

Features

Each pump features a variable Oil By Pass™ stroke adjustment mechanism which will allow better valve performance than variable linkage designs
Valve checks have extra time to seat even in heavy or viscous liquids since they are idle during the by-pass portion of the suction and discharge strokes
EZE-CLEAN™ valves are removable without disturbing piping (Exceptions: 500-E series and 560 series in PVC and PVDF construction)
500 series pumps are available in Simplex and Duplex configurations and capacities can transfer up to 94 gallons per hour
5005-S and 5003-S pumps are built to deliver very low flows that are repeatable and accurate, ranging down to quarts per day
600 Series pumps are designed for high-volume, high-pressure applications
6000 Series pumps are designed for low-volume, high-pressure applications