Refrigerant: R-410A

The Sensus 143-16-023-01 Orifice is a critical precision-engineered component designed for the Sensus 243 Service Regulator series

making it ideal for low-pressure steam heating systems and industrial process control where precise downstream regulation is required

Maintaining a high-efficiency combustion cycle requires precision components

Belimo EFB24-S Actuator 322838-752 Refrigerant: R-410AThe Belimo EFB24 S Actuator is a heavy duty spring return actuator designed for high torque applications requiring reliable fail safe operation. Engineered for On Off control, this unit delivers 270 in lb of torque, making it suitable for large dampers and control valves in demanding HVAC automation systems. It operates on a universal 24VAC DC power supply and features an integrated SPDT auxiliary switch for position feedback or triggering peripheral