Danfoss 003Z1335 Valve 319825-402 the SPDT configuration allows the

the SPDT configuration allows the thermostat to close a circuit on temperature rise (cooling) or temperature fall (heating)

providing a high level of security for critical proving circuits

This furnace manifold support is essential for maintaining the correct pitch and elevation of the manifold assembly

What is the standard bulb size for this replacement kit

OEM Reliability: Built to original York/Johnson Controls specifications

Danfoss 003Z1335 Valve 319825-402 the SPDT configuration allows theThe Danfoss 003Z1335 is a high performance 1 1 4" AB QM Pressure Independent Control Valve (PICV) designed to streamline hydronic balancing in commercial HVAC applications. Engineered for precision, this pressure independent balancing and control valve eliminates the need for complex Cv calculations by integrating a differential pressure regulator directly into the valve body. This ensures a consistent flow rate between 3. 5 and 17. 5 GPM, regardless