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18 http://www.end.de DG2D - 07/2016
5. Assembly Instructions
The mounting of the pressure actuated valve restricts to
- the mechanical mounting into the prescribed pipes
- the connection of the hose for the pilot medium with the pilot port
- the electrical mounting of accessories, e.g.. pilot valve or
limit switch.
The installation of the pressure actuated valve is as you desired.
In the following description we assume, that you have read the former chapters attentive. We
also assume that you will observe the safety advices and warnings from chapter 3. „safety
advice“ during the mounting / disassembly.
If you have not read chapter 3.“Safety advices“ until now, read these important advices now and
turn back to this page!
The mounting and the electrical installation must be carried out only by trained specialest per-
sonnel having mechanical and electrical knowledge!
The following figures are showing the pressure actuated valves without any options! Perhaps the
valve mounting by you is equiped with options!
Your device variant you can see at the name-plate on the pilot cylinder of the valve. For their
meaning see also chapter
4.3 „Device variants“.
The mechanical installation are the same by all variants. It differs only by the type of connection.
Observe the flow direction, specified on the valve body.
Before mounting the valve clean up the pipes. Pollution will be reduce the safety and the lifetime of
the valve. If necessary mount a Y- strainer in front of the valve.
Avoid strains of the valve body by non align pipes.
The electrical installation conforms to the installed options.
Assembly Instructions