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Pricing & Availability
Hydraulic Pumps
Gear Pumps
Reversible gear sets
Cast iron front & back covers
Viton seals available
Working pressures up to 3600 PSI
Customization available
Flanges
Shaft sizes
Flow control rear cover
Double pumps: Available in WPA, WPB & WPC
Maximum speed from 2500 to 4000 RPM using SAE 10W oil
Displacement covers 0.27 in3/rev. to 4.48 in3/rev.
Inlet pressure: Pump inlet should not exceed 5 in. of mercury vacuum or 14 PSI positive pressure
Ports: SAE straight thread O-ring boss for WPA, WPB & WPC
Working oil: A mineral based oil with additives to resist corrosion oxidation, & foaming is recommended. Viscosity at any running condition should be 60 SUS minimum & 250 SUS maximum. 180° F is the maximum recommended system operating temperature
Filtration: Per ISO cleanliness code level 17/14/15 micron filtration for full PSI is recommended
PTO Pumps
Cast iron end plates with aluminum center section
Self-Adjusting wear plates
Tapped holes for torque arm kit to prevent pump rotation
Hose barb for inlet port and NPT adapter for outlet port
Slips onto tractor PTO shaft (no gear box required)
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