This valve is rated for 5

providing stable control at low part-load conditions

It is designed for use with Johnson Controls M9000 and VA9000 series actuators

featuring an upgraded metal cap for superior durability compared to the original plastic version

Can I use a 20VA transformer instead of this 40VA model

Mueller A17525 Valve 321894-706 This valve is rated forThe Mueller A17525 Valve is a professional grade 1 1 8 Flange Union Sweat kit designed for high pressure HVAC and refrigeration service. Engineered as a robust compressor service valve, this component facilitates seamless transitions in both residential and commercial cooling systems. It features a durable brass construction that stands up to extreme operating conditions, maintaining structural integrity within a temperature range of 40F to 300F. This