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Pressures from 60 to 14500 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.
PPO Series Liquid Pumps
Unit of Measure
1 

Item #

Pressure Ratio

Maximum Outlet Pressure

Displacement Per Cycle

Inlet Connection

Outlet Connection

CAD

PPO4 N/A 1:4 N/A 580 psi N/A 1.86 in³ N/A 1 in N/A 1/2 in N/A
PPO8 N/A 1:9 N/A 1,305 psi N/A 0.90 in³ N/A 3/4 in N/A 1/2 in N/A
PPO12 N/A 1:14 N/A 2,030 psi N/A 0.57 in³ N/A 3/4 in N/A 1/2 in N/A STEP File for PPO12
PPO22 N/A 1:29 N/A 4,205 psi N/A 0.28 in³ N/A 3/8 in N/A 1/4 in N/A STEP File for PPO22
PPO37 N/A 1:47 N/A 6,815 psi N/A 0.17 in³ N/A 3/8 in N/A 1/4 in N/A STEP File for PPO37
PPO72 N/A 1:88 N/A 12,760 psi N/A 0.09 in³ N/A 3/8 in N/A 1/4 in N/A STEP File for PPO72
PPO111 N/A 1:133 N/A 14,500 psi N/A 0.06 in³ N/A 3/8 in N/A 1/4 in N/A STEP File for PPO111
PPO189 N/A 1:225 N/A 14,500 psi N/A 0.04 in³ N/A 3/8 in N/A 1/4 in N/A STEP File for PPO189
Unit of Measure
1