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WILKINS 4-375AST Image 1
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WILKINS 4-375AST Image 1

WILKINS 4-375AST RPPA SS 375A NRS FLG 4IN 91000860

MFR Part #: 4-375AST
SKU #: 1113455
Brand: Zurn® | Wilkins
UPC: 612052112244
Zurn® Wilkins 4-375AST Backflow Preventer, 4 in Nominal, Flanged Non Rising Stem Gate Valves End Style, Non-Rising Stem Gate Valve, 304L Stainless Steel Body, Reduced Pressure, 125 lb, Domestic
5 Years
Potable Water Supply for Fire Protection
Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California | ANSI B16.1 | ASSE 1013 | AWWA C511/C550/C606 | CSA Certified | cUL Listed | CUPC Listed | IAPMO Listed | NSF Standard 61 | Annex G | ANSI/NSF 372 by IAPMO R&T | UL Listed

Zurn® Wilkins Backflow Preventer, Series: 375AST, 4 in Nominal, Flanged Non Rising Stem Gate Valves, 175 psi, 125 lb Pressure Class, 140 deg F, Non-Rising Stem Gate Valve Ball Valve/Gate Valve, Reduced Pressure Backflow, Full Port, Media: Water, 304L Stainless Steel Body, 50 in L, Domestic

The Zurn® Wilkins 375AST Reduced Pressure Principle Backflow Preventer with stainless steel body provides high hazard protection with a corrosion resistant, light weight design. Multiple shut-off and end connections available for installation versatility.

Product Details

Zurn® Wilkins Backflow Preventer, Series: 375AST, 4 in Nominal, Flanged Non Rising Stem Gate Valves, 175 psi, 125 lb Pressure Class, 140 deg F, Non-Rising Stem Gate Valve Ball Valve/Gate Valve, Reduced Pressure Backflow, Full Port, Media: Water, 304L Stainless Steel Body, 50 in L, Domestic

The Zurn® Wilkins 375AST Reduced Pressure Principle Backflow Preventer with stainless steel body provides high hazard protection with a corrosion resistant, light weight design. Multiple shut-off and end connections available for installation versatility.

Attributes

Backflow Type: Reduced Pressure
Country Of Origin: US
Nominal Size: 4 in
Ball Valve/Gate Valve Type: Non-Rising Stem Gate Valve
Body Material: 304L Stainless Steel
Dimensions: 50 in L
Domestic/Import: Domestic
End Style: Flanged Non Rising Stem Gate Valves
Media: Water
Port Type: Full
Pressure Class: 125 lb
Pressure Rating: 175 psi
Series: 375AST
Temperature Rating: 140 deg F

Features

  • Short lay-length for small space installation
  • Reliable performance and improved flow characteristics from patented Compound Check, allowing for installation in lower-pressure systems
  • Ideal for any backflow replacement
  • Lower maintenance costs from corrosion resistance of stainless body

Resources

Catalog
Instruction/Installation Manual
Line Drawing
Specification Sheet