the Nordyne 632427R is the current manufacturer-specified replacement for the discontinued 632212 pressure switch

the internal contacts may be damaged

Industrial Build Quality: High-grade electronic components designed to withstand the thermal stress of furnace cabinet environments

including system pumps

Belimo B230 Valve Els PW 17895 the Nordyne 632427R is theFor contractors specifying reliable flow control, the Belimo B230 Valve is a robust 2 way characterized control valve engineered for precision in hydronic HVAC systems. This 1 1 4" NPT valve, featuring a 19 Cv, delivers an equal percentage flow characteristic, making it ideal for modulating control in diverse applications. Constructed with a nickel plated forged brass body and a durable stainless steel ball and stem, it handles chilled or hot water up