DESCRIPTION

  • No threads or taps in body or cover, eliminating exposure to corrosion
  • Short lay length makes replacement easier
  • Single access cover reduces maintenance down time
  • Zurn Wilkins® compound check provides low headloss

125# Flanged Ductile Iron Outside Stem and Yoke Check Valve

W350OSY

Valve Size:

SPECIFICATIONS

ANSI Specifications
ANSI B16.1
ASTM Specifications
ASTM A-276, ASTM B-536
AWWA Specifications
AWWA C-510, AWWA C-606
CSA Certified
Yes
Coating
Epoxy
End Connection 1
Flanged
End Connection 2
NPT
FM Approved
Yes
IAPMO Listed
Yes
Lead Law Compliant
Yes
Length
32 in
Material
Stainless Steel
Maximum Pressure
175 psi
Maximum Temperature
140
NSF Certified
Yes
NSF Specifications
NSF 61 Annex G
UL Listed
Yes
Valve Body Style
OS&Y
Valve Operator
Wheel Handle
Valve Seat Material
Noryl
Valve Size
3 in
Valve Stem
Non-rising Valve Stem
Valve Type
Backflow Preventers

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