GMV NGV A3 - 2 INSTALLATION OPERATIONS; 2.1 HYDRAULIC CONNECTIONS

NGV A3 VALVE
INSTALLATION, USE AND MAINTENANCE
ENG
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10991483 EN - 1.10 26.05.2023
2 INSTALLATION OPERATIONS
ATTENZIONE
During the installation never exclude the safety devices and never connect the motor/pump directly
to the power supply
2.1 HYDRAULIC CONNECTIONS
2.1.1 MINIMUM DIMENSIONS AND HOLES FOR POWER UNIT
2.1.1.1 1”¼ VALVE
135
113
83
52
131
18
14
105
137
15
10
15
57
Ø9 x 4 fori
35
61.5
Ø28
M6
M6
16.5 41.5
19
24
48
74
1"1/4 G IN
1"1/4 G OUT
11.5
54.5
43.577.5
6
6
310
340
393
310
400
1"
1
4
IN
1"
1
4
OUT