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DESCRIPTION

  • 200 psi/13.8 bar saturated steam to 391°F/201°C
  • 400 psi/27.6 bar non-shock cold working pressure
  • Class 200 threaded end connections
  • Dezincification Resistant
  • Renewable bronze disc
  • Use in U.S. drinking water applications is prohibited after January 3, 2014
  • Y-pattern

Nibco T-453-B Bronze NPT Check Valve

NT453B

Valve Size:

SPECIFICATIONS

ASTM Specifications
ASTM B-140, ASTM B-16, ASTM B-61
Collection
T-453-B
End Connection 1
NPT
End Connection 2
NPT
End Connections
NPT
FM Approved
No
IAPMO Listed
No
Installation Type
Horizontal Mount, Vertical Mount
Lead Law Compliance Level
Not Approved for Potable Water Applications
Length
2-63/100 in
MSS Specifications
MSS SP-80
Material
Bronze
Maximum Temperature
391
Minimum Temperature
201
NSF Certified
No
Pressure Class
200#
Recommended Valve Application
Gas, Water
UL Listed
No
Valve Body Style
Swing
Valve Disc Material
Bronze
Valve Size
1/2 in
Valve Type
Check Valve

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