NM2202B-41-731 ARO Piston Pump

NM2202X-X1-X31 series of ARO Air Operated, Two-ball Pneumatic Pumps

Description: ARO NM2202B-41-731 manufactured by Ingersoll Rand with Metal Stainless Steel, Container suitability 55 Gallon, Packing material PTFE (upper and lower)

Model#: NM2202B-41-731 | Series#: NM2202X-X1-X31

Price: $211500 $162439

Availability:Ships within 2 to 3 weeks Click for Parts Breakdown
$211500 $162439
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Two-Ball Pumps

ARO two-ball pumps are available in a wide range of ratios, displacements, and materials of construction to meet your application needs. For additional help with selecting the pump that best fits your application

Pneumatic Driven Pumps

ARO pneumatic piston pumps can help increase plant productivity by providing quick container change-over, operator convenience, a cleaner working environment, increased material savings and minimized downtime. Let ARO piston pumps increase your plant productivity, not just once but day after day.

Fields of Application:
  • Available in Stainless Steel and Carbon Steel Construction
  • Reliability - Proven air motor design ensures stall-free, ice-free pump operation
  • Durability - Hard chrome plated plunger improves abrasion resistance
  • Versatility - Available in a wide range of materials to meet your application needs
  • Environmentally Sound - Standard muffler ensures pump meets OSHA specifications
  • Serviceability - Minimal fluid section part count for simple, efficient repairs
NM2202B-41-731 Product Specific Data
MetalStainless Steel
Container Suitability55 Gallon
Packing MaterialPTFE (upper and lower)
TypeAir Operated, Two-ball
Ratio2:1
Air Motor67316
Motor Repair Kit637377
Motor Diameter2" (5.08 cm)
Stroke (Double Acting)3" (7.62 cm)
Air Inlet (female)1/4 - 18 NPTF
Material Outlet (female)3/4 - 14 NPTF
Air Inlet Pressure Range0 - 150 psi (0 - 10.3 bar)
Fluid Pressure Range0 - 351 psi (0 - 24.2 bar)
Maximum Rec’d Cycles/Minute120
Displacement In.3 Per Cycle8.28
Volume/Cycle4.59 oz. (135.6 ml)
Cycles Per Gallon27.9
Flow @ 60 Cycles/Minute2.15 gpm (8.14 lpm)
Noise Level @ 100 p.s.i.80 db(A)
Accessories Available .61113 Wall Mount Bracket 66073-1 Air Line Connection Kit
Document Title Download
NM2202A Ops ManualClick Here to Download
NM2202B Ops ManualClick Here to Download
NM2202A Ops SpecsClick Here to Download
NM2202B Ops SpecsClick Here to Download
General Information ManualClick Here to Download
ID Short Details Price  
61113ARO 61113$102.00 $96.90
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