HX/MX - Down Valves

Our HX and MX down valves are specifically designed for use in hydraulic lift systems to enable controlled lowering and reliable testing of the pipe rupture valve. With adjustable down speeds, the HX and MX valves ensure precise control of the descent process, making them ideal for both routine operations and crash tests.

HX Valves: HX valves are manually operated down valves with adjustable down speeds. They automatically close upon release. These valves are suitable for emergency manual lowering and can be combined with the EV lowering valve to test the pipe rupture valve by achieving elevator overspeed. Releasing the control button automatically closes the valves, ensuring maximum safety during operation.

MX Valves: MX valves are solenoid-operated down valves with adjustable acceleration, descent speed, and deceleration. They are ideal for elevator maintenance and inspection trips. When used with the EV valve, they provide an additional, ultra-slow descent speed, ensuring extremely precise floor stops.