PPO Series Liquid Pumps


Pressures >From 60 TO 14,500 PSI
PPO pumps are lightweight and rugged making them ideal for portable power packs and are available in eight pressure ratios as listed below. PPO pumps are single acting, single air drive head types.

Anodized aluminum bodies and plungers on the PP04-PP012, cast iron bodies on the PP022-PP0189. Tool steel plungers and polyurethane seals on all.
Pumps come standard with bottom inlet.
Maximum air drive pressure is 145 psi. PPO pumps require less drive pressure because the pump is driven in both directions with no spring under the piston. This design reduces noise and provides less chance of cavitation.
Minimum air drive pressure 15 psi.
For air control option ... add â€“ ACM to catalog number.