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Pressure switches are calibrated specifically for the venting requirements and blower capacity of the unit
Application Specific: Specifically calibrated for use in Cleaver Brooks burner assemblies
With an ASME Section IV certified relief setting of 45 PSI and a steam discharge capacity of 875
Efficient Diagnostics: Designed for an easy ECM motor troubleshooting process
This model is an ASME Section IV valve rated for water service only
Reznor 101900 Switch R-134A Pressure switches are calibrated specificallyThe Reznor 101900 Switch is a critical heavy duty replacement HVAC part designed for field technicians managing seasonal system transitions. This Double Pole Double Throw (DPDT) toggle switch is rated for 15A current handling, providing the electrical overhead required for reliable operation in industrial and commercial unit heaters. Built for a Winter Off Summer configuration, it allows contractors to manually toggle between heating and ventilation
US$ 22.95
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