Description
Constructed of an aluminum center section and cast iron end plates, model GP-F25 is a high-pressure hydraulic gear pump with 10 displacement sizes from 1.34 – 5.43 in3/rev (22 – 89 cm3/rev). The standard mounting flange is a SAE B – 2-bolt with a 7/8” diameter straight shaft and 1/4” key. Recommended working conditions include filtration of 25 microns or better, oil viscosity of 7 – 700 cSt, inlet pressure of 12 – 32 psi absolute, oil temperature of -25° – 80° C (-12° – 175° F), and ambient temperature of -22° – 55° C (-8° – 130° F).
