Schneider Electric (Erie) VT2212 Valve Body To correctly seat the probe

To correctly seat the probe and flange

For technicians performing HVAC system diagnostics

and Port S is the input signal from the controlling device

It typically functions as the power venter relay or fan relay

a technician can rotate calibration screws clockwise to increase branch line pressure or counterclockwise to decrease it

Schneider Electric (Erie) VT2212 Valve Body To correctly seat the probeThe Schneider Electric Erie VT2212 is a robust 1 2 inch sweat zone valve body designed for high performance hydrological control in commercial and residential HVAC systems. Engineered for two position (on off) control of hot or chilled water, this two way valve body features a 2. 5 Cv flow coefficient, ensuring precise flow rates and minimized pressure drops across the coil. The sweat connection geometry allows for reliable, leak free integration into