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such as carbon deposits or metal shavings
responding to flame loss in under 0
Quiet Operation: Sound levels maintained between 71-76 dBA for sensitive residential installations
ensuring stable thermal contact and rapid response times for critical system loops
it is not sold as a separate component
Carrier HK02ZB054 Pressure Switch 326010-701 such as carbon deposits orFor mid to large scale commercial and residential HVAC units, the Carrier HK02ZB054 Pressure Switch is a critical safety component designed to maintain peak system performance. This 78 54 PSI low pressure switch effectively prevents compressor damage by interrupting the control circuit if refrigerant levels drop below safe operating thresholds. Operating on a 24V signal, this OEM Carrier replacement part is calibrated to open at 78 PSI and close at 54
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