Belimo Actuators | OEM Spring Return & Non-Spring Damper Actuators

Genuine Belimo damper actuators — spring-return fail-safe and non-spring-return, in 22, 40, 90 and 180 in-lb torque ratings, 24 V and universal 24-240 V models, on/off and 2-10 V modulating control.

Includes AFB24-SR-S, AFBUP-S, AFRX24-MFT, ARB24-SR, NFB24-SR-S, TFB24-SR (fire/smoke rated), TR24-SR-T and ZONE24NC zone actuators.