Hydraulic Pumps

External gear pumps are the most popular pump used in modern hydraulic systems. They feature versatility, strength and long useful life. Their simple construction ensure limited purchase costs and services.

Hydraulic gear pump

Immersed pump application

Code

cc/rev

P.max

M

PA109 0,9 210 47
PA111 1,1 210 47,5
PA113 1,3 210 48,5
PA116 1,6 210 49,5
PA121 2,1 210 51
PA126 2,6 210 53
PA132 3,2 190 54,5
PA137 3,7 190 58,5
PA142 4,2 190 58
PA148 4,8 170 60
PA158 5,8 170 63,5
PA180 8,0 160 100
Gear pump flow rate diagram

Standard pump anti-clockwise rotation. Clockwise rotation on request.
Each curve are only indicative and have been obtained at 50 °C, using oil with viscosity 30 cSt.