DESCRIPTION

  • Flow Profile Designed to Minimize Head Loss
  • High capacity
  • Low 1/2 PSI Cracking Pressure
  • Not for use at or below ground level
  • Patented obstructer guide prevents side loading

FNW Figure 431 Forged Brass Press Check Valve

FNW431

Manufacturer Part #: 431H

Valve Size:

SPECIFICATIONS

ASTM Specifications
ASTM B-88
Collection
Figure 431
End Connection 1
Press
End Connection 2
Press
End Connections
Press
FM Approved
No
IAPMO Listed
No
Length
4-9/100 in
Material
Forged Brass
Maximum Temperature
250
Minimum Temperature
10
NSF Certified
Yes
NSF Specifications
NSF 61-8
Pressure Class
200#
Recommended Valve Application
Water
UL Listed
No
Valve Body Style
2 piece
Valve Size
1-1/4 in
Valve Type
Check Valve

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