650944-XXX-B

ARO 650944-XXX-B Two Ball Hydarulic Driven Pumps

Price: $8165.00 - $9250.00

ARO Piston Pump

Following in the tradition of its air operated counterpart, Ingersoll Rand / ARO's hydraulic piston pump is the fluid professional's direct path to trouble free pumping. When the application points to the need for hydraulic as your pump's energy medium, let the ARO hydraulic pump properly close the loop.

Product Description

Two-ball piston pumps are the most versatile type of piston pump capable of transferring a wide range of low to medium viscosity fluids (0 - 25,000 cPs). ARO two-ball pumps can provide up to 6000 psi fluid pressure and are available in a wide range of packing options to accommodate an array of chemical compatibilities.

 
TypeHydraulically Operated, Two Ball
Ratio3.3:1
Hydraulic Motor67147-B
Motor Repair Kit637449
Motor Size2.062 sq." (13.3 sq. cm)
Stroke6" (15.2 cm)
Hydraulic Inlet (female)3/8 - 18 N.P.T.F. - 2
Hydraulic Return (female)1/2 - 14 N.P.T.F. - 2
Lower Pump End Series66301-XXX
Lower Pump Repair Kit637306-X43
Material Inlet (female)1 - 11-1/2 N.P.T.F. - 1
Material Inlet (male)2 - 11-1/2 P.T.F. (short)
Material Outlet (female) 1 - 11-1/2 N.P.T.F. - 1
Weight41.3 lbs (18.7 kgs)
Hydraulic Inlet Pressure Range50 - 1200 p.s.i. (3.4 - 82.8 bar)
Fluid Pressure Range165 - 3960 p.s.i. (11.4 - 273.1 bar)
Required H-power @ 50 c.p.m.3.2 @ 1200 (82.8 bar)
Hydraulic flow required @ 50 c.p.m.4.9 g.p.m. (18.5 l.p.m.)
Maximum rec™d Cycles / Minute50
Displacement In3 Per Cycle7.434
Volume / Cycle4.1 oz. (121.8 ml)
Cycles Per Gallon31.1
Flow @ 50 Cycles / Minute1.6 g.p.m. (6.1 l.p.m.)
Maximum Temperature Limit130 F (54 C)
Document TitleDownload
Operator's ManualClick Here to Download
IDShort DetailsPrice 
650944-373-BPacking Material: Glass filled PTFE, Spring Arrangement: Multiple wave spring with 440 stainless steel balls, Plunger Type: Multiple wave spring with 316 stainless steel balls$8165.00
650944-37B-BPacking Material: Glass filled PTFE, Spring Arrangement: Multiple wave spring with 440 stainless steel balls, Plunger Type: Hardened stainless steel with ceramic coating$9065.00
650944-C43-BPacking Material: UHMW-PE, Spring Arrangement: Multiple wave spring with 316 stainless steel balls, Plunger Type: Multiple wave spring with 316 stainless steel balls$10145.00$8431.56
650944-C73-BPacking Material: UHMW-PE, Spring Arrangement: Multiple wave spring with 440 stainless steel balls, Plunger Type: Multiple wave spring with 316 stainless steel balls$8450.00
650944-C7B-BPacking Material: UHMW-PE, Spring Arrangement: Multiple wave spring with 440 stainless steel balls, Plunger Type: Hardened stainless steel with ceramic coating$9250.00
650944-G7B-BPacking Material: UHMW-PE / Leather staggered, Spring Arrangement: Multiple wave spring with 440 stainless steel balls, Plunger Type: Hardened stainless steel with ceramic coating$9220.00
650944-P73-BPacking Material: UHMW-PE / PTFE staggered (upper) / UHMW-PE (lower), Spring Arrangement: Multiple wave spring with 440 stainless steel balls, Plunger Type: Multiple wave spring with 316 stainless steel balls$8215.00
650944-P7B-BPacking Material: UHMW-PE / PTFE staggered (upper) / UHMW-PE (lower), Spring Arrangement: Multiple wave spring with 440 stainless steel balls, Plunger Type: Hardened stainless steel with ceramic coating$9015.00
650944-R73-BPacking Material: UHMW-PE / PTFE staggered (upper) / PTFE (lower), Spring Arrangement: Multiple wave spring with 440 stainless steel balls, Plunger Type: Multiple wave spring with 316 stainless steel balls$8185.00
650944-R7B-BPacking Material: UHMW-PE / PTFE staggered (upper) / PTFE (lower), Spring Arrangement: Multiple wave spring with 440 stainless steel balls, Plunger Type: Hardened stainless steel with ceramic coating$8985.00