this valve is engineered to handle the higher operating pressures associated with R-410A and is also compatible with R-22 systems provided the 3/4" line size matches

final spring-return action typically depends on the specific assembly and external springs (like the KMC VTD-4400 series) used in your field setup

Whether you are performing a full teardown or a scheduled maintenance overhaul

This unit utilizes a high-accuracy thermistor with a negative temperature coefficient (NTC) and a reference resistance of 2

Using it on a 115V circuit will cause the motor to fail and may damage the integrated control module

Schneider Electric (Barber Colman) M332A01 Actuator R-22 this valve is engineered toThe Schneider Electric M332A01 is a robust 24V floating non spring return actuator engineered for precise control in HVAC applications. This direct replacement for M131A01, M131A01B, and M132A01 models provides seamless integration into existing Barber Colman and Schneider Electric systems, ensuring minimal downtime during retrofits. Featuring 16 lb in torque output and a pre installed 10 foot cable, this unit simplifies field wiring and reduces labor