GEA ECOVENT, Operating Instructions Manual

Page: 75 / 128

9.5.4 Dismantling of the housing combination
Prerequisites
●
This housing combination does not exist for welded housings
Tools
●
Jaw wrench, a/f 10/11
●
Jaw wrench, a/f 12/13
●
Jaw wrench a/f24
1. Remove the blanking plate (35):
1.1 Remove the clamp connection
(43) on the housing in the pipe.
1.2 Remove the blanking plate (35).
5
43
35
33
5
5
2. Take the seat ring (33) out of the housing in the pipe
Þ
Housing combination is disassembled.
All seals are freely accessible.
9.6 Installing the valve
9.6.1 Tightening torques
Tighten the following valve connections to the torques specified in the table.
Tightening torques [Nm] [lbft]
Valve disk M14 45 33
Lantern M34 60 44.2
Mounting base M34 60 44.2
Blanking plate ECO-E M34 5 3.7
INI holder M34
Switch bar M14 2-2.5 1.5-1.8
9.6 Installing the valve - 75 / 128