Schneider Electric (Erie) VT3221 Valve Body Operating on an automatic reset

Operating on an automatic reset logic

The kit features a high-grade

While generic switches exist

covering specific BTU inputs such as the PD125 and PD175 models

Schneider Electric (Erie) VT3221 Valve Body Operating on an automatic resetThe Schneider Electric (Erie) VT3221 Valve Body is a robust, field proven solution engineered for high performance fluid management in commercial and residential hydronic systems. This 3 way zone valve body is optimized for two position control, facilitating precise mixing or diverting of hot and chilled water with a maximum 50% glycol concentration. Designed with a 1 2" NPT threaded connection, it ensures a reliable seal and straightforward