ensuring the sensor housing aligns perfectly with factory mounting points

This 3-way zone valve is designed specifically as a mixing valve body

providing a direct-drop replacement for existing 921498 modules without the need for additional mounting hardware

Built for compatibility with Economite and HMA series burners

Most failures are due to orifice blockages

Henry Technologies 5240-1/2-300 Valve 322055-301 ensuring the sensor housing alignsThe Henry Technologies 5240 1 2 300 Valve is a direct spring action relief valve engineered for critical overpressure protection in industrial and commercial refrigeration systems. Featuring a 1 2 inch MPT inlet and a 3 4 inch FPT outlet, this high capacity safety device is designed for ASME Section VIII, Division 1 compliance. With a fixed 300 PSI set pressure, it provides a reliable discharge capacity of 44. 8 lbs min of air, making it suitable for