Graco DC4311 | Diaphragm Pump, Type: Stainless Steel NPT, Max Flow Rate: 100 gpm, Max Pumpable Solids: 0.19 in

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Graco DC4311 | Diaphragm Pump, Type: Stainless Steel NPT, Max Flow Rate: 100 gpm, Max Pumpable Solids: 0.19 in

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Details

Features:

1-1/2 in. (38.1 mm) ANSI end-porting
High flow - 100 gpm (378 lpm) in a compact, portable size
Fluid pressure to 120 psi (8.4 bar, 0.84 MPa)
Lube-free operation
Available in polypropylene, aluminum and stainless steel
Epoxy-coated air section for tough environmental conditions

Specs:

  • Connection Size: 1/2Â in
  • Thread Type: NPT or BSP
  • Air Valve: Standard and Remote
  • Maximum Flow Rate: 100Â gpm (378.5Â lpm)
  • Maximum Discharge Pressure: 120Â psi
  • Materials of Construction Available: Aluminum, Stainless Steel, Polypropylene, PVDF
  • Pump Weight: 33.5Â lb Aluminum 86Â lb Stainless Steel Polypropylene 35 lb PVDF 49 lb
  • Maximum Solids: 0.19Â in
  • Port Size: NA
  • Fluid Inlet & Outlet Size: 1-1/2Â NPT or BSP or ANSI-Flange

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The Husky 1590 air-operated diaphragm pump features a patented, high-reliability closed center air valve that is online serviceable and an epoxy-coated air section for tough environmental conditions.

Get your tool under our Flex Warranty!

We will fix it or replace it.

FLEX Warranty keeps your tools safe when manufacturer warranties come up short. Bad luck deserves good coverage.

*Manufacturer warranty only cover you for so long. FLEX Warranty extends and enhances your coverage for up to two years.

Features & Benefits

  • Up to 5 times longer diaphragm life compared to other air operated diaphragm pumps in its class
  • Expanded material offering to handle endless applications
  • No seals to leak or fail
  • Fewer parts than industry peers, the air valve is externally accessible so it can be serviced quickly and easily without uninstalling the diaphragm pump

Technical Information

Technical Specifications

Technical Specifications

SKU: DC4311-graco
Manufacturer Graco
Stock CodeB
Balls PTFE
Diameter - in 1-1/2
Diaphragm PTFE/polychloroprene
Max Air Consumption (cfm) 125.00
Max Air Pressure (psi) 120
Max Fluid Flow (gpm) 100.00
Max Pump Speed (cpm) 200.00
Max Pumpable Solids (in) 0.19
Seats 316 SS
Series Husky 1590
Type Diaphragm Pump

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