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Parker HD77AA1A14A - Aluminum Pumps – HD Series

Parker’s Aluminum Pump HD 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. HD77AA1A14A

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Products specifications

Attribute name	Attribute value
Media	n/a	Operating Temperature	-42 to 85
Displacement	up to 30.18	Body Material	Aluminum
Maximum Flow Rate	n/a	Maximum Displacement	1.84/0.641
Operating Pressure	up to 2500	Filter Efficiency Rating	Maintain SAE Class 4
For Fluid Type	Transmission Fluids	Flow Rate	n/a
Maximum Kinematic Viscosity	1000 SUS (Operating)	Product Type	Model HD Pump with aluminum bearing sleeve, fixed displacement
Operating Speed	500 to 4000	Division	Pump & Motor Division
Maximum Continuous Pressure	172.0	Maximum Operating Pressure	2500
Weight	3.2 to 4.6	Pump Type	Fixed
Rotation	CounterClockWise	Pump Displacement (cu in/rev)	.329 (5.38 cc/rev)
Shaft Seal Material	NBR	Porting	SAE Straight Thread: 1-5/16-12 Inlet x 7/8-14 Outlet
Overall Length (inch)	8.80 (223.520 mm)	Shaft Type	.750 Dia. Keyed w/1.56 extension
Mounting Style	2-Bolt SAE A	Pressure Relief Setting (psig)	n/a

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