Competitive Price for Wafer Butterfly Valve Handles - Removable Resilient Butterfly Valve – NSEN

Features

• Simple structure

• Valve stem with surface hardening treatment

• Adopting non-pin four axis connection, two way installation provide the reliability and convenience

• Blow out proof stem

• Top flange ISO 5211

• Isolate the body and stem with medium

• Convenient for on site maintenance