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NV 4F-8N-R-GLE-OS

Nadelventil NV 1/2"N IG Oxygen
NV4F-8N-R-GLE-OS

The product image may differ

Type
straight 
Opening
8.7 mm
Size
NV4 
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Please choose a variant

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NV 4F-8N-R-GLE-OS
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Product details for

NV 4F-8N-R-GLE-OS

Type
straight
Opening
8.7 mm
Size
NV4
Spindle
control spindle
Connection 1
1/2″ NPT
Connection 2
1/2″ NPT
Max. working pressure
200 bar
Max. working pressure
200 bar
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
Material spindle seal
modified PTFE
Seal
modified PTFE
Temperature range
-40 °C bis 60 °C
Handle
Stainless steel handle
D
19 mm
E
19 mm
G
22.5 mm
H
91.7 mm
L
76 mm
L1
38 mm
L2
38 mm
F
76 mm
All characteristics

Characteristics

Connection 1
  • inner thread 
Connection 2
  • inner thread 
Material
  • stainless Steel 316 
Customs tariff number
  • 84818079 

Product description

Notes
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

1 Result
Search
Identifier
Type
Opening (mm)
Size
Spindle
Price / items
NV 4F-8N-R-GLE-OS
straight 
8.7 mm
NV4 
control spindle 
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Column selection

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