Login

What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

Login

Have you forgotten your password?

Are you a new customer?

Register and get many benefits:

Checking the product availability
Fast reordering & order history
Personal product recommendation
Register now

Help & Contact

Contact Hy-Lok D

You have any questions about our online shop or our products?
You can call our customer service at:

Phone
+49-4207-6994-0
Opening hours: Monday-Thursday 08:00 - 17:00, Friday: 08:00 - 14:00

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

GB3 F-8R-G

Union bonnet Valve, GB-Series

Union bonnet Valve, GB-Series

GB3F-8R-G

The product image may differ

GB3F-8R-G
Cleaning
Standardreinigung 
Connection 1
1/2″ R 
Connection 2
1/2″ R 
Download PDF

Please choose a variant

Show table of articles

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
Please log in to view prices.
Register now to get access to our online shop

Register now and access our complete product range and many exclusive services.

Login / Registration Our customer service: +49-4207-6994-0
Product details for

GB3 F-8R-G

Cleaning
Standardreinigung
Connection 1
1/2″ R
Connection 2
1/2″ R
Flow Coefficient (Cv)
2.2
Lubricant
Fluoriertes Schmiermittel
Material spindle seal
graphite
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
  • Series GB 
Handle
  • Stainless steel handle 
Material
  • stainless steel 316L 
Material spindle tip
  • 1.4542 / X5CrNiCuNb16-4 
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 
Login to see prices
GB1FA-4N-R
Standardreinigung 
1/4″ NPT 
1/4″ NPT 
0.35 
Login to see prices
GB3 F-12N
Standardreinigung 
3/4″ NPT 
3/4″ NPT 
2.2 
Login to see prices
GB1 F-4N-R
Standardreinigung 
1/4″ NPT 
1/4″ NPT 
0.35 
Login to see prices
GB2 F-4N-R
Standardreinigung 
1/4″ NPT 
1/4″ NPT 
0.86 
Login to see prices
GB3 F-8N
Standardreinigung 
1/2″ NPT 
1/2″ NPT 
2.2 
Login to see prices
GB1 F-4N-B
Standardreinigung 
1/4″ NPT 
1/4″ NPT 
0.35 
Login to see prices
GB3 F-8N-R
Standardreinigung 
1/2″ NPT 
1/2″ NPT 
2.2 
Login to see prices
GB3 F-8R-G
Standardreinigung 
1/2″ R 
1/2″ R 
2.2 
Login to see prices
GB3 F-16N
Standardreinigung 
1″ NPT 
1″ NPT 
2.2 
Login to see prices

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)