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the 971-C100-53 provides a field-reliable solution for protecting industrial compressors from winding damage
Can this be used for both heating and cooling coils
Encased in a rugged NEMA 4X weather-resistant enclosure
Factory-Calibrated Precision: Fixed 30 PSI Open and 60 PSI Close settings remove the guesswork from field setup and prevent tampering
Tampering with the set pressure voids the ASME certification and can lead to dangerous system failures
Williams 7728 Conversion Kit 326058-756 the 971-C100-53 provides a field-reliableWhen you are field converting a Williams Forsaire furnace for high altitude or specific fuel requirements, the Williams 7728 Conversion Kit is the specific set required to transition from Natural Gas to Liquid Propane (LP). Designed for 40,000 BTU models, this technical kit provides the exact burner orifice and pilot orifice sizing needed to maintain the correct manifold pressure and stoichiometric balance. As a veteran technician knows, using the
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