Technical information

129
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117 43 ½
"
NPTF 28,5 ½
"
NPTF 29 38
GA-1
GA-2
GA-3
GA-4
GA-918
½
"
½
"
¼
"
½
"
⅜
"
⅜
"
⅜
"
¼
"
71
155
133
111
31
35
48
35
32
32
32
32
½
"
NPTF
½
"
NPTF
¼
"
NPTF
½
"
NPTF
⅜
"
NPTF
⅜
"
NPTF
⅜
"
NPTF
¼
"
NPTF
⅜
"
NPTF
⅜
"
NPTF
⅜
"
NPTF
⅜
"
NPTF
4,3
4,8
57
89
29
32
¼
"
NPTF
½
"
NPTF
57
64
¼
"
NPTF
½
"
NPTF
⅜
"
NV-251
V-91
A B
C D
A
B C D E F
CBA
D E S S1
46
32
E
19
37
F H
19
37
GA-1
GA-2, GA-3, GA-4
NV-251
V-91
NeedleValves(V-andNV-Series)
•BothNV-251andV-91providepositiveshut-off
•303stainlesssteelstem,16threads/in(NV-251).
SwivelAdaptor(GA-918)
•Simplifiesgaugeinstallationandreading.
GA,NV,V
Series
Operating Pressure:
700 bar
Model
Number
Model
Number
Ori fice
(mm)
Thread
Size
Model
Number
Gauge
Port
(NPTF)
Male
End
(NPTF)
Female
End
(NPTF)
Dimensions (mm)
Dimensions (mm)
Dimensions (mm)
GaugeAdaptors(GA-Series)
•Foreasymountingofapressuregaugeontoyoursystem
•Maleendscrewsintopumporcylinderport,femaleendacceptshoseor
coupler, 3
rd
port is for gauge connection
•GA-918providesforswivelconnection.
Shown from left to right: GA-3,V-91,GA-1,GA-2,GA-4,NV-251,GA-918
▼
A gauge is easily installed into your hydraulic
system using a gauge adaptor.
Gauge Accessories