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Parker H77AA2FA20040A - gpd H Model

Parker’s Aluminum Pump H Series fixed displacement gear pump offers high performance and high power density due to its aluminum construction.

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Brand Parker

Part No. H77AA2FA20040A

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Products specifications

Attribute name	Attribute value
Flow Rate	n/a	Body Material	Aluminum
Division	Pump & Motor Division	Media	n/a
Pump Type	Fixed	Maximum Flow Rate	n/a
Direction of Rotation	Clockwise	Maximum Operating Pressure	2500 psi
Mounting Type	2-Bolt SAE AA	For Fluid Type	Transmission Fluids
Operating Temperature	-40 to 185 °F	Filter Efficiency Rating	Maintain SAE Class 4
Rated Speed	500 to 4000 RPM	Product Type	Aluminum Pump w/bearing sleeve, fixed displacement
Maximum Continuous Pressure	172.0 bar	Weight	2.3 to 3.2 kg
Displacement	2.227 inch3/rev	Maximum Displacement	36.5 cm3/rev
Maximum Kinematic Viscosity	Startup: 4000 SUS	Overall Length	196.60 mm
Rotation	ClockWise	Shaft Seal Material	NBR
Options	n/a	Pressure Relief Setting (psig)	2000 psi
Porting	UNF-2B SAE Striaght Thread: 1-5/16-12 Inlet - Bottom, 3/4-16 Primary - Bottom, 7/8-14 Secondary - Side	Shaft Type	Keyed w/1.56 Extension
Pressure Relief Valve	R/V returns to Pump Inlet Internal - Secondary Port External	Flow Rate (gpm)	4 GPM
Pump Displacement (cu in/rev)	H77: 1.842 (30.18 cc/rev)

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