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leak-free mechanical joint during field replacement or OEM installations
Durable Construction: Features a corrosion-resistant painted shell and solid copper ODF connections to maintain joint integrity during high-temperature brazing
Use a digital manometer in series with a specialized pressure switch tester or the inducer vacuum line to verify the exact point where the electrical contacts achieve continuity
If your furnace's carbon monoxide detector triggers or you notice a wandering flame
Featuring a 4
Warrick 3K4A3M Liquid Level Accessory 321894-708 leak-free mechanical joint during fieldThe Warrick 3K4A3M is a specialized Series 3K long external mount side chamber electrode probe fitting designed for demanding boiler liquid level control and hydropneumatic tank monitoring. Built with a rugged cast iron body, this assembly is engineered to withstand high pressure environments, featuring a maximum rating of 250 psig at 406F. This specific 3K4A3M configuration includes four 13 inch 316 stainless steel probes with Teflon insulation,