Aluminum Pumps – D Series

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Parker’s Aluminum Pump D Series fixed displacement gear pump offers high performance and high power density dues to its aluminum construction, making it an ideal selection for the Aerial, Agriculture, Construction, Forestry, Material Handling, and Turf Equipment markets. It is available as a standard pump, or a pump with a primary circuit relief valve.

Markets:
• Aerial
• Agriculture Machinery
• Construction Equipment
• Forestry Equipment
• Material Handling Equipment
• Turf Equipment
• Vocational & Municipal Equipment

Features/Benefits:
• Three-piece construction for distribution flexibility
• Aluminum pumping sections for light weight
• Journal bushings for long life
• Pressure balanced thrust blocks for high efficiency

Applications:
• Power steering pumps
• Brake pump
• Hydraulic Power Unit
• Filter Cart Pump
• Transfer pump
• Lube pump

Technical Specifications:
• Flows from .48 GPM to 2.71 GPM per 1000 rpm
• Sizes from 1.87 to 10.5 cc/rev (0.114 to 0.641 cir)
• Operating pressures up to 172 bar (2,500 psi)
• Speeds up to 4,000 rpm
• CW, and CCW pumps available
• SAE shafts, flanges and porting available
• Valve options available: Pressure relief.

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Action	SKU	Availability	Partner Available	Price	UOM	Rotation	Shaft Seal Material	Porting	Shaft Type	Mounting Style	Available Accessories	Pressure Relief Setting (psig)	Overall Length (inch)	Pump Displacement (cu in/rev)	Division	Product Type	Operating Temperature	Media	Flow Rate	Maximum Flow Rate	Maximum Operating Pressure	Body Material	Weight	Operating Pressure	Filter Efficiency Rating	For Fluid Type	Displacement	Maximum Continuous Pressure	Pump Type	Maximum Displacement	Rated Speed
	D27AA2A	3 in stock	Backordered	$395.24/each	EA	ClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Side	1/2 Dia. Keyed	2-Bolt SAE "AA"	n/a	n/a	4.09 (103.89 mm)	D27: .641 (10.50 cc/rev)	Pump & Motor Division	Aluminum Pump w/bearing sleeve, fixed displacement	-42 to 85 °C	n/a	n/a	n/a	2500 psi	Aluminum	2 to 3 lb	up to 2500 psi	Maintain SAE Class 4	Mineral Oil	10.5 cm3/rev	138.0 bar	Gear	0.641 inch3/rev	up to 3000 RPM
	D27BS1AV	Backordered	Backordered	$529.72/each	EA	CounterClockWise	FPM [FKM]	7/8 -14 x 3/4 -16 UNF Straight Thread - Side	.147 Wide Tang	4-Bolt Square	n/a	n/a	4.09 (103.89 mm)	D27: .641 (10.50 cc/rev)	Pump & Motor Division	Aluminum Pump w/bearing sleeve, fixed displacement	-40 to 185 °F	n/a	n/a	n/a	2500 psi	Aluminum	0.9 to 1.4 kg	172 bar	Maintain SAE Class 4	Phosphate-esther (w/FPM seals)	10.5 cm3/rev	2000.0 psi	Gear	0.641 inch3/rev	up to 3000 RPM