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Brand:Zoloto
Country Of Origin : India
Flanged Ends to BS 10 Table ‘D’.
Screwed in Bonnet, Integral Seat.
Permits flow in one direction and shuts automatically if the flow reverses.
Metal Disc is mushroom shaped with spherical seating surface.
Meant for Horizontal Lines Only.
Disc is guided in Body as well as in Bonnet.
Medium Pattern.
Also available with metal to metal seating.
Test Pressure (Hydrostatic) :
Shell : 24 kg/cm²g (340 psig)
Seat : 16 kg/cm²g (225 psig)
Maximum Working Temperature : 80°C