Siemens Building Technology 243-00212 Valve Assembly R-410A pilot-operated gas regulator designed for

pilot-operated gas regulator designed for specialized commercial and industrial applications like pressure factor measurement and fixed-factor billing

this Nordyne furnace part maintains the tension required to eliminate filter rattle and vibration during blower cycles

and heat pump systems

preventing static pressure drops and premature component fatigue in critical terminal heating and cooling applications

For industrial combustion technicians

Siemens Building Technology 243-00212 Valve Assembly R-410A pilot-operated gas regulator designed forThe Siemens 243 00212 is a professional grade 599 Series zone valve assembly engineered for demanding hydronic heating and cooling applications. This 2 way normally open valve features a 3 4" NPT threaded connection and a 4. 1 Cv rating, making it an ideal choice for regulating hot or chilled water in fan coil units, baseboard radiation, and VAV terminal reheat systems. The robust brass body with brass trim and EPDM O rings ensures reliable fluid