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Item Details
Part#: Part#: 666056-2A4
Item#: 102223714
Manufacturer: ARO Corp.
Weight: 12.35 lbs.
Product Name: 1/2" Port Non-Metallic Diaphragm Pump
Description: 1/2" Non-Metallic Diaphragm Pump; 1/2" NPT Inlet, 1/2" NPT Outlet; 13 gal/min Max Flow; Wetted Parts: Acetal, Groundable; Ball: Stainless Steel; Diaphragm: Teflon®; Seal: Stainless Steel
Price: $1079.85
Inventory: In stock
Order Qty:
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Pump Type1/2 in Non-MetallicWetted MaterialGroundable Acetal
Flow [Min]Flow [Max]13 gal/min
FlowFluid Inlet1/2 in NPT
Fluid Outlet1/2 in NPTAir Inlet1/4
Air Inlet TypeNPTBall/Check MaterialStainless Steel
Diaphragm MaterialPTFEInlet Pressure [Min]
Inlet Pressure [Max]100 psiInlet Pressure
Manifold MaterialGroundable AcetalMaterial Inlet Pressure [Max]10 psi
Non-Wetted MaterialSeat MaterialStainless Steel
Air Motor TypeStandardHeight [Min]
Height [Max]Height11 1/4 in
Length [Min]Length [Max]
Length8 3/8 inWidth [Min]
Width [Max]Width6 7/16 in
Active HeightAir Motor Material
Displacement (gal/cycle)0.04Hardware MaterialStainless Steel
Inlet/Outlet TypeSingle Inlet, Single OutletMaximum Pumpable Solids Size3/32 in
Operation Temperature [Min]10 °FOperation Temperature [Max]180 °F
Air Consumption [Min]Air Consumption [Max]1 ft3/min
Air ConsumptionAir Consumption [AVERAGE]
Air Exhaust (NPT)Gas Inlet
Manifold TypeMulti-Port ManifoldPump Cycle Speed [Max]
Ratio1:1Suction Lift [Max]

Product Information
<B>Unbalanced Air Valve Eliminates Stalling</B> Start it up, shut it down – no matter how often or how long, the ARO Diaphragm Pump will start pumping every time. <B>No Lubrication Required</B> One less maintenance detail to log. No oil droplets to contaminate your process or work site. And, the ARO Diaphragm is more forgiving in dirty air service. <B>Positive Priming Provides Easy Start-Ups</B> Internal pump fluid check valves are located close to diaphragm chambers ensuring positive self-priming – even from a dry start. <B>No Complex Controls</B> Unlike electric pumps, ARO Diaphragm Pumps contain no wires, circuits, fuses, or by-pass controls to burn out and replace.
  • Lightweight, compact size
  • Leak free bolted construction
  • Stall free air valve operation
  • Good material compatibility with corrosive fluids and harsh environments
  • Portable and easy to apply
  • Can be mounted in any configuration
  • Excellent for nonaggressive, general-purpose fluids
  • Five-year manufacturer warranty

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