PTFE Lined Butterfly Valve Manufacturer in Pune

About PTFE Lined Butterfly Valve Manufacturer in Pune

FlowBiz PTFE lined Butterfly valve model IVTFE provides an optimum solution to the corrosion problems encountered by the chemical process industries with conventional butterfly valves. The PTFE seat liner covers the entire wetted surface of the body and extends to the flange contact faces, thus eliminating the possibility of any media contact with the body metal.

• Critical Features Full PN10 pressure rating for the entire range of valve sizes from DN50 to DN350.
• Bi-directional valve with sealing capability to hold rated shut-off pressure in either direction.
• A circularly molded backup elastomer provides uniform contact pressure over the entire seat without losing the shaft bore shape, ensuring bubble-tight closure every time.
• A unique triple sealing system for shaft sealing eliminates any fugitive emission or secondary leakage.
• Self-lubricated shaft bearings (PTFE-coated stainless steel) for the drive and non-drive end shaft ensure minimum bearing friction torque.