Skip to Main Content


Part of the SS07F Series

Ordering Code: 0065139

UPC: 098268920772

Lead Free: NO

8 In Stainless Steel Single Detector Check Valve, Cfm

This 8 IN stainless steel, single detector check valve for fire sprinkler systems is used in fire protection applications to detect leakage or unauthorized use of water in fire sprinkler systems. It consists of a stainless steel body construction with flanged connection, and stainless steel linkage parts. It is lightweight, non-corrosive, and can be installed in a horizontal or vertical position and has a cubic feet meter. Maximum pressure is 175 psi (12.1 bar).

Product Features

  • Flanged end connections
  • Stainless steel for corrosion resistance
  • Horizontal or vertical installation
  • Includes bypass
Body Material Stainless Steel
Body Pattern Straight
Brand Name Watts
Class Rating 125
EANUCCCode 098268920772
Inlet Connection Size 8 IN
Inlet Connection Size-Metric 200 MM
Inlet Connection Type Flanged Joint
Inlet Thread Type Does Not Apply To Product
Lead Free NO
Maximum Operating Temperature-Celsius 43.00
Maximum Operating Temperature-Fahrenheit 110
Maximum Working Pressure-PSI 175
Minimum Temperature - Celsius 0.50
Minimum Temperature-Fahrenheit 33
Outlet Connection Size 8 IN
Outlet Connection Type Flanged Joint
Outlet Thread Type Does Not Apply To Product
Part Number 0065139
Series SS07F