Description
ZoneTight™ (QCV), 1″, 3-way, Cv 4.4 |Valve Actuator, Electronic fail-safe, AC/DC 24 V, On/Off, 1 x SPST, Normally Open, Fail-safe position Open
ZoneTight™ (QCV), 1″, 3-way, Cv 4.4 |Valve Actuator, Electronic fail-safe, AC/DC 24 V, On/Off, 1 x SPST, Normally Open, Fail-safe position Open