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DESCRIPTION

  • 125# class
  • Buna-N resilient seat disc
  • FIPT threaded end connections
  • In-line lift-type
  • Maximum temperature 180°F/82.2°C
  • Renewable seat and disc
  • Spring actuated
  • Straight pattern
  • Use in U.S. drinking water applications is prohibited after January 3, 2014
  • Valve pressure rating 200 psi/14 bar non-shock cold working pressure

Nibco 250# NPT Ring Check Valve

NT480

Valve Size:

SPECIFICATIONS

ASTM Specifications
ASTM A-276, ASTM A-582, ASTM B-584
End Connection 1
NPT
End Connection 2
NPT
End Connections
NPT
Length
2-63/100 in
Material
Bronze
Maximum Pressure
250 psi
Maximum Temperature
180
NSF Certified
No
Pressure Class
250#
Schedule Class
250#
UL Listed
No
Valve Body Style
Inline
Valve Disc Material
PTFE
Valve Seat Material
Buna-N
Valve Size
1 in
Valve Type
Check Valves
Width
2 in

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