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GracoD3U331

D3U331

Diaphragm Pump
Item #105561632
  • 100 gal/min Maximum Flow
  • 3/8 in Fluid Inlet
  • 3/8 in Fluid Outlet
  • 1/4 in Air Inlet
  • NPT Air Inlet Type
  • 316 Stainless Steel Ball/Check Material
  • PTFE/EPDM 2-Piece Diaphragm Material
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GracoD3U331
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    Shipment Options
  • 100 gal/min Maximum Flow
  • 3/8 in Fluid Inlet
  • 3/8 in Fluid Outlet
  • 1/4 in Air Inlet
  • NPT Air Inlet Type

description

  • The Husky 307 air-operated diaphragm pump features a stall-free low pulsation air valve that provides a smooth and rapid changeover.

applications

  • Typical applications include oil transfer and evacuation, fuel dispense and transfer, windshield wash solution dispense, and water and anti-freeze dispense. Some models UL-approved for use in pumping gasoline and gasoline/alcohol blends up to 10% ethanol, diesel fuel, fuel oil and lubricating oil.

features

  • Quick and easy assembly and disassembly design
  • Easy to service air valve and ball checks
  • Operates on as little as 20 psi (1.4 bar, 0.14 MPa)
  • Split manifold option to pump multiple fluids without mixing
  • Every pump is tested prior to shipping
  • 3/8 in (9.52 mm) end porting
  • Delivery up to 7 gpm (26.5 lpm)
  • Easy-to-service air valve and ball checks
Fluid Outlet Thread Type NPT
Fluid Outlet 3/8 in
Manifold O-Ring Material PTFE
Air Exhaust Port Thread Type NPT
Air Inlet Thread Gender Female
Fluid Inlet Thread Type NPT
Air Inlet Type NPT
Fluid Inlet Thread Gender Female
Center Section Material Polypropylene
Ball/Check Material 316 Stainless Steel
Manifold Configuration End Port
Air Exhaust Port Thread Gender Female
Air Inlet 1/4 in
Fluid Outlet Thread Gender Female
Air Consumption [Max] 5.5 SCFM
Flow [Max] 100 gal/min
Fluid Inlet 3/8 in
Air Exhaust Port Size 3/8 in
Fluid Section Material Polypropylene
Diaphragm Material PTFE/EPDM 2-Piece
Weight 6.25 LB
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