Butterfly valves WAFER J9 gearbox

J9 is a centric-type butterfly valve with WAFER connection, designed for isolation and regulation in water and process systems. The valve has a ductile iron body with a disc in AISI 316 and an EPDM seal, and operates within -10 to +120 °C. The gearbox version provides smooth and controlled operation even in larger sizes, and the same valve is also available with lever handle, pneumatic or electric actuator. The integrated ISO flange to ISO 5211 makes it easy to fit or replace the actuator at a later stage. The face-to-face length follows EN558/1-20 and the flange drilling suits EN1092, ISO 7005 and ANSI B16.5 #150, allowing straightforward installation between standard flanges. The valve is available in PN10/16 across a wide size range. Other materials for the disc and body are available on request.