Pneumatic Butterfly Valve (Lug Type)
Nominal Diameter: DN40-600
Pressure Range: 0-16bar
Medium Temperature: -20°C~+80°C
Valve Body Material: Gray cast iron, ductile cast iron, cast steel, stainless steel
Sealing Material: NBR, EPDM, FPM
Valve Disc Material: Ductile cast iron, cast steel, stainless steel, nickel alloy
Feature: Double bubble and zero leakage, double (single) stem without pin
Applicable Medium: Drinking water, sewage, high-purity water, sea water, air, etc
Operating Pressure: 3-8bar