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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Part No.	Availability	Partner Available	Price	UOM	Flow Rate	Body Material	Division	Media	Pump Type	Maximum Flow Rate	Operating Pressure	Maximum Operating Pressure	Weight	For Fluid Type	Operating Temperature	Filter Efficiency Rating	Rated Speed	Displacement	Product Type	Maximum Displacement	Maximum Continuous Pressure	Rotation	Shaft Seal Material	Porting	Shaft Type	Mounting Style	Available Accessories	Pressure Relief Setting (psig)	Overall Length (inch)	Pump Displacement (cu in/rev)
D22AA2N250	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Gear	n/a	up to 2500 psi	2500 psi	2 to 3 lb	Water Emulsions (w/DU Bushings)	-40 to 185 °F	Maintain SAE Class 4	500 to 4000 RPM	0.641 inch3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	2500.0 psi	ClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Rear w/Relief Valve	1/2 Dia. Keyed	2-Bolt SAE "AA"	n/a	2500 psi	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22AR1D	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	up to 2500	2500	0.9 to 1.4	Petroleum Based Fluids	-42 to 85	Maintain SAE Class 4	500 to 4000	10.5	Aluminum Pump w/bearing sleeve, fixed displacement	0.641	172.0	CounterClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Rear	.250 Wide Tang	2-Bolt SAE "AA"	n/a	n/a	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22AR1L175	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	up to 2500	2500	0.9 to 1.4	Petroleum Based Fluids	-42 to 85	Maintain SAE Class 4	500 to 4000	10.5	Aluminum Pump w/bearing sleeve, fixed displacement	0.641	172.0	CounterClockWise	NBR	1/2 NPTF x .312 Dia. Manifold - Rear w/Relief Valve	.250 Wide Tang	2-Bolt SAE "AA"	n/a	1750 psi	4.81 (122.17 mm)	D22: .522 (8.55 cc/rev)
D22BA1A	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Gear	n/a	up to 2500 psi	2500 psi	2 to 3 lb	Water Emulsions (w/DU Bushings)	-42 to 85 °C	Maintain SAE Class 4	500 to 4000 RPM	10.5 cm3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	2500.0 psi	CounterClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Side	1/2 Dia. Keyed	4-Bolt Square	n/a	n/a	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22BA1N150	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	up to 2500	2500	0.9 to 1.4	Petroleum Based Fluids	-42 to 85	Maintain SAE Class 4	500 to 4000	10.5	Aluminum Pump w/bearing sleeve, fixed displacement	0.641	172.0	CounterClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Rear w/Relief Valve	1/2 Dia. Keyed	4-Bolt Square	n/a	1500 psi	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22BA2A	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	up to 2500 psi	2500 psi	0.9 to 1.4 kg	Phosphate-esther (w/FPM seals)	-40 to 185 °F	Maintain SAE Class 4	500 to 4000 RPM	10.5 cm3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	2500.0 psi	ClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Side	1/2 Dia. Keyed	4-Bolt Square	n/a	n/a	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22BA2AV	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	up to 2500	2500	0.9 to 1.4	Petroleum Based Fluids	-42 to 85	Maintain SAE Class 4	500 to 4000	10.5	Aluminum Pump w/bearing sleeve, fixed displacement	0.641	172.0	ClockWise	FPM [FKM]	7/8 -14 x 3/4 -16 UNF Straight Thread - Side	1/2 Dia. Keyed	4-Bolt Square	n/a	n/a	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22BA2L125	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	up to 2500	2500	0.9 to 1.4	Petroleum Based Fluids	-42 to 85	Maintain SAE Class 4	500 to 4000	10.5	Aluminum Pump w/bearing sleeve, fixed displacement	0.641	172.0	ClockWise	NBR	1/2 NPTF x .312 Dia. Manifold - Rear w/Relief Valve	1/2 Dia. Keyed	4-Bolt Square	n/a	1250 psi	4.81 (122.17 mm)	D22: .522 (8.55 cc/rev)
D22BA2N060	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	up to 2500	2500	0.9 to 1.4	Petroleum Based Fluids	-42 to 85	Maintain SAE Class 4	500 to 4000	10.5	Aluminum Pump w/bearing sleeve, fixed displacement	0.641	172.0	ClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Rear w/Relief Valve	1/2 Dia. Keyed	4-Bolt Square	n/a	600 psi	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22BA2N250	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Gear	n/a	172 bar	2500 psi	0.9 to 1.4 kg	Phosphate-esther (w/FPM seals)	-40 to 185 °F	Maintain SAE Class 4	500 to 4000 RPM	0.641 inch3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	2500.0 psi	ClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Rear w/Relief Valve	1/2 Dia. Keyed	4-Bolt Square	n/a	2500 psi	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22BR1A	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	172 bar	2500 psi	2 to 3 lb	Water-Glycol (w/DU Bushings)	-40 to 185 °F	Maintain SAE Class 4	500 to 4000 RPM	10.5 cm3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	2500.0 psi	CounterClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Side	.250 Wide Tang	4-Bolt Square	n/a	n/a	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22BR1D	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	172 bar	2500 psi	0.9 to 1.4 kg	Phosphate-esther (w/FPM seals)	-42 to 85 °C	Maintain SAE Class 4	500 to 4000 RPM	0.641 inch3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	2500.0 psi	CounterClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Rear	.250 Wide Tang	4-Bolt Square	n/a	n/a	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22BR2A	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Gear	n/a	up to 2500 psi	2500 psi	2 to 3 lb	Petroleum Based Fluids	-40 to 185 °F	Maintain SAE Class 4	500 to 4000 RPM	10.5 cm3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	2500.0 psi	ClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Side	.250 Wide Tang	4-Bolt Square	n/a	n/a	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22BS1A	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	172 bar	2500 psi	2 to 3 lb	Phosphate-esther (w/FPM seals)	-40 to 185 °F	Maintain SAE Class 4	500 to 4000 RPM	0.641 inch3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	172.0 bar	CounterClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Side	.147 Wide Tang	4-Bolt Square	n/a	n/a	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22BS1AV	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	up to 2500 psi	2500 psi	2 to 3 lb	Water-Glycol (w/DU Bushings)	-42 to 85 °C	Maintain SAE Class 4	500 to 4000 RPM	10.5 cm3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	172.0 bar	CounterClockWise	FPM [FKM]	7/8 -14 x 3/4 -16 UNF Straight Thread - Side	.147 Wide Tang	4-Bolt Square	n/a	n/a	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D22BS2A	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	up to 2500 psi	2500 psi	0.9 to 1.4 kg	Water Emulsions (w/DU Bushings)	-42 to 85 °C	Maintain SAE Class 4	500 to 4000 RPM	0.641 inch3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	2500.0 psi	ClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Side	.147 Wide Tang	4-Bolt Square	n/a	n/a	3.90 (99.06 mm)	D22: .522 (8.55 cc/rev)
D27AA1A	Quote Required	6 In Stock	$327.00	EA	n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	up to 2500 psi	2500 psi	2 to 3 lb	Petroleum Based Fluids	-40 to 185 °F	Maintain SAE Class 4	up to 3000 RPM	10.5 cm3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	138.0 bar	CounterClockWise	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)
D27AA1AV	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Gear	n/a	172 bar	2500 psi	0.9 to 1.4 kg	Phosphate-esther (w/FPM seals)	-40 to 185 °F	Maintain SAE Class 4	up to 3000 RPM	0.641 inch3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	138.0 bar	CounterClockWise	FPM [FKM]	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)
D27AA1D	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	172 bar	2500 psi	0.9 to 1.4 kg	Transmission Fluids	-42 to 85 °C	Maintain SAE Class 4	up to 3000 RPM	0.641 inch3/rev	Aluminum Pump w/bearing sleeve, fixed displacement	0.641 inch3/rev	138.0 bar	CounterClockWise	NBR	7/8 -14 x 3/4 -16 UNF Straight Thread - Rear	1/2 Dia. Keyed	2-Bolt SAE "AA"	n/a	n/a	4.09 (103.89 mm)	D27: .641 (10.50 cc/rev)
D27AA1L150	Quote Required	Quote Required	TBD		n/a	Aluminum	Pump & Motor Division	n/a	Fixed	n/a	up to 2500	2500	0.9 to 1.4	Petroleum Based Fluids	-42 to 85	Maintain SAE Class 4	up to 3000	10.5	Aluminum Pump w/bearing sleeve, fixed displacement	0.641	138.0	CounterClockWise	NBR	1/2 NPTF x .312 Dia. Manifold - Rear w/Relief Valve	1/2 Dia. Keyed	2-Bolt SAE "AA"	n/a	1500 psi	5.01 (127.25 mm)	D27: .641 (10.50 cc/rev)