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

NV3H-12M-R-GLE-OS

Nadelventil NV 12mm Oxygen

Nadelventil NV 12mm Oxygen

NV3H-12M-R-GLE-OS

The product image may differ

NV3H-12M-R-GLE-OS
NV3H-12M-R-GLE-OS NV3H-12M-R-GLE-OS
Opening
6.3 mm
Spindle
control spindle 
Connection 1
12 mm 
Download PDF

Please choose a variant

Show table of articles

Article

NV2H-6M-R-GLE-OS NV3H-12M-R-GLE-OS
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

NV3H-12M-R-GLE-OS

Opening
6.3 mm
Spindle
control spindle
Connection 1
12 mm
Connection 2
12 mm
Handle
Stainless steel handle
Max. working pressure
2,900 psi
Standard
EN ISO 10297
Temp. max.
140 °F
Temp. max.
60 °C
Temp. min.
-40 °C
Temp. min.
-40 °F
Type
straight
Material spindle seal
modified PTFE
Seal
modified PTFE
D
13.5 mm
E
13 mm
F
64 mm
G
20 mm
H
63.6 mm
L
72 mm
L1
36 mm
L2
36 mm
All characteristics

Characteristics

Connection 1
  • Hy-Lok clamping ring connection 
Connection 2
  • Hy-Lok clamping ring connection 
Material
  • stainless steel 316L 
Customs tariff number
  • 84818079 

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.
-
All measurements with finger-tight tightened Hy-Lok union nut.
Attention: oxygen poses immense danger in technical processes.
Please always observe in addition to the listed data here the information in the most current version of data sheet H-NVOS.
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
Regulierung des Volumenstroms und langsames Absperren bzw. Öffnen von Rohrleitungen oder Behältern bei Sauerstoffanwendungen

Product variants

2 Results
Search
Show dimensional drawing
Identifier
Opening (mm)
Spindle
Connection 1
Connection 2
NV2H-6M-R-GLE-OS
4.3 mm
control spindle 
6mm 
6mm 
Login to see prices
NV3H-12M-R-GLE-OS
6.3 mm
control spindle 
12 mm 
12 mm 
Login to see prices

Column selection

Opening (mm)
Spindle
Connection 1
Connection 2
Handle
Max. working pressure (psi)
Standard
Temp. max. (°C)
Temp. max. (°F)
Temp. min. (°C)
Temp. min. (°F)
Type
Material spindle seal
Seal
D (mm)
E (mm)
F (mm)
G (mm)
H (mm)
L (mm)
L1 (mm)
L2 (mm)