This Functional Devices relay provides a Form C SPDT contact

Key Benefits for Technicians: Precise Rectification: Engineered to provide a consistent microamp signal to the furnace control board

with a pick-up voltage of 190-200V and a drop-out voltage of 60-130V

furnace short cycling or a 6-flash error code on the integrated furnace control (IFC) often points directly to a fouled or failing HVAC flame probe

Conbraco 13-211-B08 Valve Els PW 17895 This Functional Devices relay providesThe Conbraco 13 211 B08 is a heavy duty, low pressure steam safety relief valve engineered specifically for technical compliance with ASME Section IV heating systems. Designed for low pressure steam heating boilers, this valve is factory set at 8 PSI to provide critical overpressure protection for commercial and industrial applications. Built with a rugged bronze body (ASTM B584) and a corrosion resistant stainless steel spring, it ensures high