featuring a mid-point ground configuration to maintain stable arc characteristics during the combustion cycle

as well as mineral

Reliable Construction: The ductile iron valve body and stainless steel diaphragms offer long-term durability against pressure fluctuations and ambient changes

you may need to use multiple units wired in series to replicate the original staged heating sequence

Key Benefits for Contractors: Steam-Rated Durability: Constructed with a brass body and stainless steel seat to resist corrosion and thermal stress in low-pressure steam systems

York S1-026-38070-006 Transformer R-407C featuring a mid-point ground configurationThis York S1 026 38070 006 Transformer is a heavy duty 480V to 24V step down transformer engineered specifically for commercial HVACR applications. As an OEM York replacement part, it ensures seamless integration with factory control circuits, eliminating the guesswork often associated with universal alternatives. With a robust 100VA power rating, this component provides ample overhead for driving multiple low voltage loads, including high draw