Belimo SY4-110 Actuator Refrigerant For optimal performance and to

For optimal performance and to prevent debris accumulation in the pilot system

Quiet Operation: Precision-wound 24VAC coil reduces chatter and audible hum

ensuring consistent set-pressure reliability even in demanding environments

though it requires a 3Z1B adaptor kit for a secure mechanical and electrical connection

Reduces decibel levels by breaking the path of vibration between the motor and the plenum

Belimo SY4-110 Actuator Refrigerant For optimal performance and toThe Belimo SY4 110 Actuator is a robust, high torque non spring return industrial solution designed for high performance butterfly and ball valve applications. Delivering 3560 in lb of torque, this 120Vac on off actuator provides the necessary mechanical force to overcome high differential pressures and seat friction in heavy duty HVACR piping systems. Built with a NEMA 4X enclosure, the unit is engineered to withstand demanding environments, offering