this furnace gas orifice resists thermal expansion and corrosion

providing stable proportional control without rapid hunting

ensuring a seamless fit

The unit utilizes DETECT-A-FLAME flame sensing technology

the 3150—which is numerically identical to the 48-3150—serves as a direct replacement for various Honeywell Aquastat models

Carrier 3020350 Relief Valve 30067439-890 this furnace gas orifice resistsThe Carrier 3020350 Relief Valve is a critical safety component designed for high pressure refrigeration applications. As a primary refrigerant pressure relief valve, it provides essential overpressure protection for receivers and pressure vessels. Engineered with a durable brass body and a corrosion resistant stainless steel spring, this valve is built to maintain system integrity under demanding industrial conditions. It features a 1 2 NPT inlet and