Wafer Butterfly valve DN250 normally close

with single acting pneumatic actuator, pneumatic valve, and limit switch box Series S301 STANDARD Body: Ductil Iron GS 400/15 Disc: CF8M Seat: BUNA NERA Operation: Spring Return Actuator Indicator: MBX10EMII Solenoid: SVS5M EZZ Steel Code: S-4810-32-0004