Butterfly Valve (BFV), 4", 2-way, ANSI Class 150, Cv 451 |Valve Actuator, Spring return, AC/DC 24 V, 2...10 V, MFT/programmable

Butterfly Valve (BFV), 4", 2-way, ANSI Class 150, Cv 451 |Valve Actuator, Spring return, AC/DC 24 V, 2...10 V, MFT/programmable

Butterfly Valve (BFV), 4", 2-way, ANSI Class 150, Cv 451 |Valve Actuator, Spring return, AC/DC 24 V, 2...10 V, MFT/programmable