|1. Max working pressure PN16|
|2. Suitble working temperature ≦80°C|
|3. Size DN 50-200 with lever ,DN250-600 with gearbox|
4.valve body :Cast iorn/Ductile iron/WCB/Stainless steel
1. Butterfly valves are not recommended for throttling service. 2. These valves are to be used either fully closed or fully open position. 3. Different colours toidentify differents fluids.