Article Code 1014

Salient Features

• Flanged Ends to BS 10 Table ‘F’.
• Screwed on Bonnet.
• Permits flow in one direction and closes automatically if the flow reverses.
• Renewable 13% Cr. Stainless Steel (S.S 410) working parts.
• Metal Disc is mushroom shaped with spherical seating surface.
• Meant for Horizontal Lines Only.
• Disc is guided in Bonnet.

Test Pressure (Hydrostatic) :
Shell : 35 kg/cm²g (500 psig)
Working Pressure (Steam) : 10.55 kg/cm²g (150 psig)
Maximum Working Temperature : 225°C

Suitable ForSteam, Water, Oil, Air*, Gases*
*Also available with PTFE Seating for Air and Gas applications, at a nominal extra price.