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preventing mineral deposits from causing the valve to stick or freeze in critical safety situations

What causes a Reznor flame probe to fail

or Millennium series compressors

Direct Compatibility: Designed as an OEM York replacement to fit existing mounting footprints and terminal connections

Johnson Controls P499RAP-101K Pressure Transducer Els PW 17895 Avoid touching the black elementThe Johnson Controls P499RAP 101K is a high accuracy electronic pressure transducer engineered for demanding HVACR applications, specifically within refrigeration and air conditioning systems. This model features a 0 100 PSI pressure range and provides a linear 0. 5 4. 5 Vdc output signal, making it fully compatible with most electronic controllers. Designed with a 1 8" NPT external thread (Style 49) and including a 6. 5' wire harness, it ensures a