Z2100QPF-K+CQKB24-S-LL | ZoneTight™ (QCV), Press Fit, 1", 2-way, Cv 8.2 |Valve Actuator, Electronic fail-safe, AC/DC 24 V, On/Off, 1 x SPST, Normally Open, Fail-safe position Open | Belimo w/ Manual Handle This actuator is equipped with

This actuator is equipped with a manual override for convenient damper adjustment during maintenance or emergencies

Reliable Actuation: Non-spring return actuator ensures reliable valve positioning

^^[Part# LF24-ECON-R03 US is the same as LF24-ECON-R03

^^[Part# AFBUP-S is the same as AFBUPS]^^

^^[Part# AMX24-SR-T N4 is the same as AMX24SRTN4]^^

Z2100QPF-K+CQKB24-S-LL | ZoneTight™ (QCV), Press Fit, 1", 2-way, Cv 8.2 |Valve Actuator, Electronic fail-safe, AC/DC 24 V, On/Off, 1 x SPST, Normally Open, Fail-safe position Open | Belimo w/ Manual Handle This actuator is equipped withResources Datasheet Installation Instructions More Info