UNI-Geräte E. Mangelmann Elektrotechnische Fabrik GmbH
Holtumsweg 13, D-47652 Weeze, Tel. +49 2837/9134-0, Fax. +49 2837/1444
www.uni-geraete.de [email protected]
Seite 6/9
TM 4021
220.100.040-09
Solenoid Drive
Series MG…X, MG…-A.X
With - protection for intended use in ex- zone 1
in accordance with 2014/34/EU (ATEX 95)
M10
22 Nm
M12
39 Nm
Diamensions
* Dimension for removing the solenoid drive
The assembly is done in reversed order.
ATTENTION!
The metal contact and cleavage surfaces between the solenoid housing
(103) and the upper part of the housing (106) as well as Ex-chamber
cover (127) must be free of any defective parts or scratches. The
surfaces are to be greased with Klüberplex BE 31-502 grease.
On tightening of the cylinder head screw (910/1) the cleavage between
ma- gnet plate (500) and upper part of the housing (106) must be 0,05 -
0,1 mm. This dimension is to be determined by means of a calliper
gauge.
The 4 cylinder head screws (910/3) have to be tightened with a torque of
50Nm!
NOTE!
On mounting of the magnet plate (500) make sure that the dowel pins
(943/1) and (943/2), will be punched into the magnet plate (500) to
connect it to the upper part of the housing (106) and the solenoid housing
(103).
Torques pos. 910/1, 910/2
Thread size
Torque
Thread size
Torque
M6
4,6 Nm
M8
11 Nm
