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Wilkins 350ASTDA 4 inch Flanged 175 psi 304L Stainless Steel Double Check Detector Assembly
Zurn®Specialty Check Valves

Wilkins 350ASTDA 4 inch Flanged 175 psi 304L Stainless Steel Double Check Detector Assembly

Mfg Part #: 4-350ASTDA

Part #: WI350ASTDAS

Sold As: 1/Each

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Specifications

ManufacturerZurn Elkay Water Solutions
BrandZurn®
Mfg Part #4-350ASTDA
Part #WI350ASTDAS
Sold AsEach
Package Qty0
Min Order Qty1
Weight249.0 lb
Standards/ApprovalsASS 1048|AWWA C510/C550|CSA B64.5|cULus/UL Listed|FM Approved|NSF/ANSI/CAN 61|USC-FCCCHR

Description

Double Check Detector Assembly, Nominal Size: 4 inch, Connection Type: Flanged, Operating Pressure: 175 psi, Body Material: 304L Stainless Steel, Seat: 304L Stainless Steel, Stem: Stainless Steel, Temperature Rating: 140 Deg F, Dimensions: 34-7/8 inch L, Standards/Approvals: UL, cUL Listed, FM Approved, CSA Certified B64.5, NSF 61 Listed, ASSE Listed 1048, AWWA Compliant C510 and C550, Lead-Free Compliant

Features

  • Short lay-length for small space installation
  • Improved flow characteristics, allowing for installation in lower-pressure systems
  • Available as 300ASTR for backflow replacements/retrofit
  • Corrosion resistant

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