This pilot-operated 4-way valve is essential for shifting refrigerant flow between heating and cooling cycles

dustproof steel case includes convenient top and bottom knockouts for clean field wiring

Will this switch work with different altitudes

if water is weeping from the valve stem into the power head

Schneider Electric (Erie) VM2417 Valve Body Els PW 17895 This pilot-operated 4-way valve isThe Schneider Electric (Erie) VM2417 Valve Body is a robust, 1 inch 2 way zone valve engineered for high performance fluid control in hydronic systems. Featuring a 7. 5 Cv flow coefficient, this modulating valve body is constructed from forged brass, providing a static pressure rating of up to 300 psi. The sweat connection design ensures a secure, leak free installation for fan coils, baseboard heaters, and air handlers. Professionals rely on the Erie