this spring-actuated check valve utilizes a 316 stainless steel body (ASTM A351-CF8M) and a 15% glass-filled RPTFE ball cone to ensure reliable backflow prevention and superior chemical resistance

this OEM Nordyne replacement ensures that the system identifies dangerous pressure spikes and initiates a tactical shutdown to prevent component rupture or motor burnout

meticulously monitoring the draft inducer motor to verify proper combustion venting before the ignition cycle begins

Using a lower voltage motor on a 277V line will result in immediate winding failure

this 6th-generation CR model is the direct replacement for CRH3-0275-TFD-970

Conbraco 19-KHGA-100 Valve 321702-401 this spring-actuated check valve utilizesThe Conbraco 19 KHGA 100 Valve is a high capacity ASME Section I steam pressure relief valve engineered for critical overpressure protection in industrial steam boilers, pressure vessels, and piping systems. This rugged National Board certified safety valve features an H orifice design with a 1 1 2" Male NPT inlet and a 2" Female NPT outlet. Factory set at 100 PSI, it delivers a certified discharge capacity of 4,602 lbs hr. Constructed with a heavy