in cast iron with NBR, VITON, EPDM and PTFE seal for your choice. As a butterfly valve supplier, COVNA will commit to being your No.1 butterfly valve supplier. Consult us to get the best price!
Model
Valve Body Material: Cast Iron
Pressure: 16 bar (232psi)
Temperature: NBR: -5 to 80℃; EPDM: -5 to 100℃; VITON: -10 to 120℃; PTFE: -20 to 180℃