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a specialized regulator spring for the gas valve
providing critical over-temperature protection by interrupting gas flow if water temperatures exceed safe operating limits
5 Cv flow coefficient and manages pressures ranging from 5-125 PSI
specifically models like HHY12A and HLY06
Most OEM Copeland start capacitors are designed to work with standard starting relays
Hydrotherm 14-00301-001 Pressure Switch 321894-708 a specialized regulator spring forThe Hydrotherm 14 00301 001 Pressure Switch is a critical safety component engineered for precise monitoring of airflow and combustion gas pressure within hydronic heating systems and commercial boilers. This OEM Hydrotherm part serves as a direct replacement for Hydrotherm 02 4881, ensuring the burner only ignites under safe venting conditions. For technicians, this HVAC pressure switch is essential for preventing hazardous operation caused by
US$ 150.00
US$ 150.00
US$ 66.00
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US$ 27.00
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