LF230 US | Belimo | Damper ActuatorLF230 US Damper Actuator, On Off, 230VAC, spring return (fail safe) For On Off, fail safe control of dampers in HVAC systems. Actuator sizing should be done in accordance with the damper manufacturers specifications. Control is On Off from an auxiliary contact or a manual switch. The actuator is mounted directly to a damper shaft from 3 8 up to 1 2 in diameter by means of its universal clamp, 1 2 shaft centered at delivery. For shafts up to 3 4 use K6

and 2 10/100 Ethernet ports

it quickly indicates air or noncorrosive gas pressures--either positive

eletronic fail-safe

A feedback signal is provided for position indication

VAV box re-heat coils and bypass loops

The carbon monoxide transmitter is used to measure the exhaust of gasoline engines

AMX24-SR Damper Actuator

floating 24V non-spring return

Minimum 1” diameter shaft

24 to 240 VAC non-spring return

The actuator is mounted directly to a damper shaft from ½” up to 1

EV300S-180 + ARX24-EV Belimo Energy Valve®