Detailed Description

Mannual Butterfly Valve
Metal seat and disc with EPDM O ring seal
Size: 1-60" 
Nominal pressure: ANSI150-300Lb 
Connection type: wafer type
Temperature range: -20-600oC 
Transmission type: worm, lever 
Optional material: GGG500-7 , GG20 , WCB 304 316 316L 
Packing: Wooden box