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GB3 F-8R-G

Union bonnet Valve, GB-Series
GB3F-8R-G

The product image may differ

GB3F-8R-G
Connection 1
1/2″ R 
Connection 2
1/2″ R 
Flow Coefficient (Cv)
2.2 
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Please choose a variant

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Article

GB1F-4N GB1FA-4N-R GB3 F-12N GB1 F-4N-R GB2 F-4N-R GB3 F-8N GB1 F-4N-B GB3 F-8N-R GB3 F-8R-G GB3 F-16N
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Product details for

GB3 F-8R-G

Connection 1
1/2″ R
Connection 2
1/2″ R
Flow Coefficient (Cv)
2.2
Lubricant
Fluoriertes Schmiermittel
Material spindle seal
graphite
Material spindle tip
stainless Steel 316
Max. working pressure
413 bar
Max. working pressure
413 bar
Max. working pressure
6,000 psi
Opening
11 mm
Pressure difference Cv
2.2
Seal
graphite
Size
GB3
Spindle
V-spindle
Temp. max.
1,000 °F
Temp. max.
537 °C
Temp. min.
-54 °C
Temp. min.
-65 °F
Type
straight
D
46.1 mm
E
15.9 mm
F
76 mm
G
26.2 mm
H
121.5 mm
L
79.4 mm
L1
39.7 mm
All characteristics

Characteristics

Connection 1
  • inner thread 
Connection 2
  • inner thread 
Construction type addition
  • Serie GB 
Handle
  • Stainless steel handle 
Material
  • stainless steel 316L 
All characteristics

Product description

Notes
The information provided here is for general information purposes only. Please always refer to the respective product catalogue of the manufacturer Hy-Lok Corporation on the website https://english.hy-lok.com and the specifications and further information listed there.
-
Please always observe in addition to the listed data here the information in the most current version of data sheet H-102NV.
If you have any further questions, please get in touch with the responsible contact person at the Hy-Lok sales department.
Safe valve selection: proper installation, material compatibility, operation and maintenance of these valves are the responsibility of the user. The total system design must be taken into consideration to ensure optimal performance and safety.
Application
Regulation of volume flow and slow shut-off or opening of pipelines or vessel

Product variants

10 Results
Search
Identifier
Cleaning
Connection 1
Connection 2
Flow Coefficient (Cv)
GB1F-4N
Standardreinigung 
1/4″ NPT 
1/4″ NPT 
0.35 
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GB1FA-4N-R
Standardreinigung 
1/4″ NPT 
1/4″ NPT 
0.35 
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GB3 F-12N
Standardreinigung 
3/4″ NPT 
3/4″ NPT 
2.2 
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GB1 F-4N-R
Standardreinigung 
1/4″ NPT 
1/4″ NPT 
0.35 
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GB2 F-4N-R
Standardreinigung 
1/4″ NPT 
1/4″ NPT 
0.86 
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GB3 F-8N
Standardreinigung 
1/2″ NPT 
1/2″ NPT 
2.2 
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GB1 F-4N-B
Standardreinigung 
1/4″ NPT 
1/4″ NPT 
0.35 
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GB3 F-8N-R
Standardreinigung 
1/2″ NPT 
1/2″ NPT 
2.2 
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GB3 F-8R-G
Standardreinigung 
1/2″ R 
1/2″ R 
2.2 
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GB3 F-16N
Standardreinigung 
1″ NPT 
1″ NPT 
2.2 
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Column selection

Cleaning
Connection 1
Connection 2
Flow Coefficient (Cv)
Lubricant
Material spindle seal
Material spindle tip
Max. working pressure (psi)
Max. working pressure (bar)
Max. working pressure
Opening (mm)
Seal
Size
Spindle
Temp. max. (°C)
Temp. max. (°F)
Temp. min. (°C)
Temp. min. (°F)
Temperature range
Type
D (mm)
E (mm)
F (mm)
G (mm)
H (mm)
L (mm)
L1 (mm)