GEA ECOVENT, Operating Instructions Manual

Page: 73 / 128

9.5.3 Dismantling the valve insert into individual parts
Tools
●
Belt wrench
●
Jaw wrench, a/f 10/11
●
Jaw wrench, a/f 12/13
●
Jaw wrench, a/f 13/17
●
Jaw wrench a/f 24
●
Assembling device ECO-lantern
1. Release the valve disk (15) using the
jaw wrench at the wrench surface
(15.1) and screw out of the actuator
(140). To do this, affix with a belt
wrench.
2. Take the seat ring (33) out of the
housing.
3. Remove the hinged clamp (43) be-
tween the housing and lantern (9).
9
43
A
15
33
15.1
Figure 9-1 - Spring-to-open valve (NO) with manual
emergency actuator
9.5 Removing the valve - 73 / 128