These valves are available in special designs, which ensure smooth operations in every application. The robust construction of our Rubber Lined Butterfly Valve makes it a favored choice among the customers.more...
Features: Rigid and sturdy design with minimum loss of head across the valve Compact, light weight, low operating torques Eccentric seat geometry results in less wear and tear and longer life Self cleaning and non jamming seat design Gas tight shut-off Self energizing seating desmore...
Top plate double drilled to fit ISO 5211 dimensions and standard secondary bolt circle dimensions Unique centre-lock seat design virtually eliminates any seat movement during the seating and un-seating of the disc Unique stem retention system to provide blow-out proof stem and eamore...
A Butterfly Valve is a stop valve in which the closing member, the movable part to block the flow, is a spherical ball. Sometimes, the ball may be floating or mounted on trunnion support based on sizes and pressures. Spring-loaded. more...
The control application in pumping systems attracted Normex to come out with control Valves i.e. Butterfly Valve. The Normex Butterfly Valve superseded the Gate Valve, Ball Valve and Globe Valve in most spheres of applications. Gas tight sealing with excellent control characmore...
MATERIAL OPTIONS OF LINED BUTTERFLY VALVE Ductile Iron ASTM A395. Cast Steel ASTM A216 Gr.WCB. ASTM A351 Gr. CF8/AISI S.S. 304. ASTM A351 Gr. CF8M/AISI S.S. 304. LINING MATERIAL OPTIONS OF LINED BUTTERFLY VALVE Teflon® PFA – ASTM D 3307, Type II. Teflon® FEP – ASTM Dmore...