3.1 test switching
Test switching may only be carried out if the control elements are mounted in the main valve body,
otherwise mechanical damages could result.
ATTENTION: closing cap (1) must be removed from the valve stem (5, 52, 60) for test switching and during
normal operation (screw off cap immediately after re-engagement).
screw item no.
torque M
A
in Nm
remarks
K 1a
K 2a
10
33
109
131
12
-
25
65
12
20
15
65
version PN 63
version PN 100
3.2 torque table
3.3 lubricants
parts (apply thinly)
all o-rings,
diaphragm clamping rim
all moving areas
thread of the valve plate (3),
thread of the closing lid (1, 107)
all screws and screwed pipe connections
lubricant
silicone grease
assembly paste
high duty grease
RMG stock no.
00 027 081
00 027 091
00 027 058
3.4 assembly and adjusting tools
tool
RMG part no. for item no. remarks
tongs A 19
DIN 5254
tongs D 19
DIN 5256
SSV setpoint
adjuster
00 026 531
00 026 532
10 004 912
17
51
3 and 4
not necessary for RMG 300,
RMG 703, and RMG 704
673.20 p.4
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