this unit is built for technicians requiring reliable high back pressure performance

this 3/4-inch NPT gas control integrates a high-performance venturi for superior air-fuel mixing

Key Benefits Precision Thermal Monitoring: Actuates strictly within the 200°F to 230°F range to prevent catastrophic overheating

Technicians should check for a low microamp signal at the control board

and diaphragms—necessary to recondition pressure-actuated water regulating valves and restore factory-spec modulation

Schneider Electric (Erie) 436-252 Fitting 326070-701 this unit is built forThe Schneider Electric (Erie) 436 252 is a precision engineered inverted flare fitting designed specifically for professional HVACR hydronic applications. This 3 4 inch sweat female tube and nut assembly provides a robust, leak resistant connection between your copper piping and Erie PopTop zone valves. Utilizing forged brass construction, this fitting is built to withstand rigorous system demands, supporting static pressure limits up to 400 psi. With