MRL-H

Maintenance unit for machine-room-less hydraulic elevators

The MRL-H is for remote maintenance and rescue work that is to be carried out on hydraulic elevators without an engine room.
With this product, elevators can be maintained and monitored from the outside without having to climb into the elevator shaft.
This valve has a large number of functions, such as a self-closing emergency drain, a hand pump, a piston fuse, a pressure relief valve, adjustable emergency release speed, a ball valve and a pressure gauge in a compact housing. The MRL-H can be installed in places where the device can be easily and easily reached and operated. These locations can be up to 6 meters away from the main drive unit of the elevator in the lateral direction and up to 4.5 meters in the vertical direction. The MRL-H can be supplied with cables and all necessary accessories on request.