Hydraulic Gear Pump Model GP-F20
Constructed of an aluminium center section and cast iron end plates, model GP-F20 is a high pressure hydraulic gear pump with 11 displacement size from 0.24 - 1.95 in³/rev (4 - 32 cm³/rev). The standard mounting flange is a SAE "A" 2-Bolt. Standard drive shaft is a 5/8" diameter straight shaft with an 5/32" key, but additional shaft options are available.
Product Information
NEW: Rear Port Option
Rear port kits allow Dynamic to convert a standard side ported gear pump into a rear ported pump on demand. To purchase a rear ported pump, simply add "-BB" to the end of your part number and we'll take care of the assembly for you.
Rear port kits are also available for purchase separately to distributors with the ability and equipment to perform conversions at their facility. Please note, disassembly and conversion of the pump will void the manufacturer's warranty if done by anyone other than Dynamic Fluid Components.
Note: Rear ports are not available on displacement sizes 30 or 32. Additionally, while available on sizes 20 and 25, you will see reduced flow (from what is listed in catalog) when using rear ports on these two models.