Eaton VICKERS SystemStak Manual page 7

Installation Dimensions in mm (inches)
DGMC(2)-3**-**(-B*-**)-4*
Models with type W adjuster
To adjust valve setting slacken off locknut
and turn adjuster screw .
Turn clockwise to increase pressure;
counter-clockwise to decrease pressure
Re-tighten locknut after completing
adjustment.
Line A adjustment
4 (0.16) max. over gage port plug
40
(1.57)
20
(0.79)
4 holes through: Ø5,3 (0.21 dia)
47,6
46
(1.87)
(1.8)
Model A
DGMC-3-AT-*W-4* –
DGMC-3-BT-*W-4* –
DGMC-3-AT-*W-*-4* –
DGMC-3-PT-*W-4* –
DGMC-3-PT-*W-*-4* –
DGMC2-3-AT-*W-BT-*W-4* 234 (9.2)
79 (3.1)
fully out
3,5 (0.14)
39 (1.54)
C max.
B C D
– 154 (6.1) –
– – 156 (6.2)
160 (6.3) – –
– – 156 (6.2)
160 (6.3) – –
– – –
7
A max.
T
A
B
P
B max.
Ø3 (0.12 dia)
4 off "O" seals supplied for this mounting face
P
B
A
T
76 (3)
D max.
For gage port thread options see model code
Line B or line P adjustment
(according to model type)
5
4 ( / ) A/F hex. socket
32
1
12,7 ( / ) A/F hex. locknut
2
Torque to 25-30 Nm (18-22 lbf ft)
8