Schneider Electric (Erie) VS3313 Valve Body Els PW 17895 or the control board flashing

or the control board flashing a specific pressure switch fault code (typically a 2 or 3 flash code on many Lennox units)

Tubular Steel Durability: Rugged material composition prevents warping and corrosion under high operational temperatures

3" thickness

which must be purchased separately based on your specific control signal requirements

Technical Key Benefits Enhanced Enclosure Rating: The NEMA 4 conduit housing provides a watertight seal

Schneider Electric (Erie) VS3313 Valve Body Els PW 17895 or the control board flashingWhen you need a reliable solution for low pressure steam or high temperature hydronic cycling, the Schneider Electric Erie VS3313 Valve Body is a standard setting choice for commercial and residential zone control. This 3 4 inch 3 way zone valve features a robust forged brass construction and is specifically engineered to handle the rigorous demands of 15 psig saturated steam and hot or chilled water applications. With a 4. 0 Cv flow coefficient, it