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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Always verify that your glass tube and gaskets are also rated for the intended operating pressure and temperature
5-inch insertion length for accurate media measurement
Engineered for Class H insulation
Industrial Grade Materials: Corrosion-resistant steel construction ensures long-term performance in high-humidity environments
McDonnell & Miller RB-24E-A Wiring Harness 30067439-890 Always verify that your glassThe McDonnell & Miller RB 24E A (Part Number 144694) is a heavy duty 24Vac low water cut off designed specifically for residential hot water boilers. Featuring a 3 4" NPT connection with brass threads for a high integrity metal to metal seat, this conductance type LWCO ensures dependable dry fire protection. The integrated vent damper wiring harness simplifies the circuit, allowing for a clean "plug and play" interface with most modern gas fired