Product Profile of Limit Switching Device Wsh

Auma manufacturers multi-turn gearboxes to increase the torque or to reposition the output shaft. Being a part of that limit switching device wsh are mainly used for manually operated valves it can be necessary that information on the valve position is displayed in a control room. There are applications where e.G. A valve may only be opened while another one is closed at the same time. Key features are as follows:

• Suitable for accepting axial forces [with output drive type a]

• Can be positioned at every 90°

• Ambient conditions:

• Continuous mechanical position indication

• Generation of a end position signal for rotary movements from 2 - 500 turns

• Generation of two additional intermediate position signals,
One in open and one in close direction [option]

• Continuous direct travel monitoring for transmission to the control room [option]