Belimo AMX120-SR Actuator 340793-762 tap the valve body lightly

tap the valve body lightly while the system is running to see if the slide is physically stuck

Description

Designed for systems requiring precise timing

the internal windings are likely open

Effective Air Venting: Rapidly removes air from the system to prevent cold spots and improve heat-up times

Belimo AMX120-SR Actuator 340793-762 tap the valve body lightlyThe Belimo AMX120 SR is a professional grade, non spring return rotary actuator designed for high torque applications in commercial HVAC systems. Delivering 180 in lb [20 Nm] of torque, this direct coupled motor is engineered to automate dampers up to approximately 45 square feet. Operating on a 120V AC (100 to 240V AC) power supply, it features highly accurate modulating control via a 2 10 VDC signal. A built in reversing switch allows for flexible