Z2100Q-K+CQB24-SR-R | ZoneTight™ (QCV) 1" 2-way Cv 8.2 Valve Actuator Non fail-safe AC/DC 24 V 2...10 V Normally Closed modulating
Z2100Q-K+CQB24-SR-R | ZoneTight™ (QCV) 1" 2-way Cv 8.2 Valve Actuator Non fail-safe AC/DC 24 V 2...10 V Normally Closed modulating