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ensuring the pilot circuit is interrupted if temperatures exceed the set limit
As a direct OEM replacement for the Lennox 72F8301
If the heater is making a clicking sound but failing to ignite
ensuring the valve defaults to an open state during a power loss
Universal Compatibility: Fully compatible with the Danfoss RA2000 series of thermostatic operators
Watts 0556019 Valve Freon ensuring the pilot circuit isThe Watts 0556019, technically identified as the LFN240X 6 150 1, is a heavy duty 1 inch temperature and pressure relief valve engineered for high capacity commercial water heating systems. Designed for precise overpressure protection, this valve features a lead free copper silicon alloy body and a 6 inch stainless steel extension thermostat. With a dedicated 150 psi pressure relief setting and a 210F temperature threshold, it ensures robust system
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