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GracoDR4911

DR4911

Husky 1040 1" Air-Operated Double-Diaphragm Pump
Item #101811943
  • 1" Metallic Diaphragm Pump
  • 1" NPT Inlet, 1" NPT Outlet
  • 40 gal/min Max Flow
  • Wetted Parts: Stainless Steel
  • Ball: Teflon®
  • Diaphragm: Teflon®
  • Seal: Polypropylene
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GracoDR4911
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    Shipment Options
  • 1" Metallic Diaphragm Pump
  • 1" NPT Inlet, 1" NPT Outlet
  • 40 gal/min Max Flow
  • Wetted Parts: Stainless Steel
  • Ball: Teflon®

applications

  • Chemicals
  • Contaminated surface water
  • Adhesives, varnishes, dispersions, solvents, and stains
  • Resins, latexes, wood preservative stains, concrete paints, and primers
  • Drum fluid transfer
  • Unloading fluids
  • Dewatering and sump evacuation
  • Tank and sump drainage

features

  • High flow in a compact, portable size
  • E-coated center section for corrosive environments
  • Equipped with an effective and reliable air valve system
  • Can be remotely controlled using an external controller
Air Inlet Type NPT
Fluid Inlet 1 in NPT
Maximum Pumpable Solids Size 0.13 in
Inlet Pressure [Max] 120 psi
Operation Temperature [Max] 220 °F
Length 12 in
Air Consumption [Max] 60 ft3/min
Ball/Check Material PTFE
Air Inlet 1/2
Displacement (gal/cycle) 0.15
Flow [Max] 40 gal/min
Air Motor Type Standard
Height 14 in
Air Motor Material Stainless Steel
Fluid Outlet 1 in NPT
Diaphragm Material PTFE
Series Husky 1040
Pump Type 1 in Metallic
Seat Material Polypropylene
Wetted Material Stainless Steel
Inlet Pressure [Min] 20 psi
Weight 48.5 LB
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