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4inch Socket x Socket Gray Knife Gate Valve

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US$100.58 cheaper than the new price!!

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Used  US$67.05
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Product details

Management number 221426788 Release Date 2026/05/03 List Price US$67.05 Model Number 221426788
Category

Inexpensive valves for industrial, agricultural, and commercial markets. Ideal for quick shut-off in low pressure or vacuum lines. Valve can handle 20" Hg vacuum in closed position and 7" Hg vacuum in open position. White and gray are PVC construction, Bl

  • Material: Grey PVC
  • Santoprene (TPE) lip-type seals & EPDM O-rings. 303/AA stainless steel shaft & hardware
  • Comes with glass reinforced polypropylene handles & double O-ring shaft seals. Molded mounting pads on valve body for installing mechanical locks in closed position. Comes standard with the gatekeeper safety clip to prevent unintentional closing.
  • Vacuum: 0" Hg in closed position & 7" Hg in open position
  • Maximum pressure @ 70°F: 50 psi (1-1/2" to 2-1/2") & 40 psi (3" to 4")
UPC 653958028031
Size 4 inches
Brand Name Praher Valves
Unit Count 1.0 Count
Valve Type Gate Valve
Manufacturer Praher Valves
Model Number 653958028031
Material Type Pvc,Stainless Steel,Polypropylene,Glass
Connector Type Socket
Exterior Finish Polypropylene,Stainless Steel
Number of Ports 2
Maximum Pressure 40 Pound per Square Inch
Specification Met ANSI B1.20.1, ANSI B16.11, MSS SP 72, MSS SP 80
Inlet Connection Size 4 Inches
Inlet Connection Type Socket Weld
Outlet Connection Size 4 Inches
Outlet Connection Type Flanges
Manufacturer Part Number U-21084

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