As a dedicated modulator

Integrating this S1-025-31990-000 TXV into your repair or maintenance routine ensures the system operates within factory specifications

What replaces the 9371VO-BS-0026 switch

the 8210G6 requires a minimum differential pressure of 5 PSI to successfully open and close the internal diaphragm

Installing a lower-speed motor will reduce airflow

York S1-9951-1541 Orifice 322838-752 As a dedicated modulatorThe York S1 9951 1541 is a precision machined natural gas burner orifice designed for specific compatibility with York, Coleman, and Luxaire gas fired systems. This #23 drill size component features a . 154 inch bore, which is critical for regulating the gas flow required to achieve specified BTU outputs per burner. As a veteran technician knows, maintaining the correct gas manifold pressuretypically 3. 5" W. C. for natural gasrelies entirely on the