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QF 1NF-4G

Schnellkupplungsstecker 1/4" G IG

Schnellkupplungsstecker 1/4" G IG

QF1NF-4G

The product image may differ

QF1NF-4G
QF1NF-4G QF1NF-4G
Connecting thread
G 1/4″ -19 
Flow Coefficient (Cv)
1.7 
Lubricant
Schmiermittel auf Silikonbasis 
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Please choose a variant

Show table of articles

Article

QF1NF-4N QF2NF-8N QF3NF-12N QF4NF-16N QF4NF-16R QF 1NF-4G QF2NF-8G
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Product details for

QF 1NF-4G

Connecting thread
G 1/4″ -19
Flow Coefficient (Cv)
1.7
Lubricant
Schmiermittel auf Silikonbasis
Opening
6.1 mm
Size
QF1
Temperature range
-23 °C to +204 °C -10 °F bis 400 °F
Working pressure
6,000 psi
Working pressure
413 bar
H
19.05 mm
H (Inch)
3/4″
L
1.6 "
Gewicht
0.043 kg
All characteristics

Characteristics

Connection 1
  • inner thread 
Connection 2
  • Quick connect plug-in coupling 
Construction type
  • quick-coupler 
Construction type addition
  • QF series 
Material
  • stainless steel 316L 
Customs tariff number
  • 73072910 
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.
-
Attention! Quick connectors of the series QF MUST be depressurized prior to decoupling!
Please always observe in addition to the listed data here the information in the most current version of data sheet H-Q100.
If you have any further questions, please get in touch with the responsible contact person at the Hy-Lok sales department.
Application
Verbindung bzw. Trennung zweier Systeme ohne Querschnittsverengung
Further information
The indicated working pressure refers to the coupling only and is dependent on the selected connection types.

Product variants

7 Results
Search
Show dimensional drawing
Identifier
Connecting thread
Flow Coefficient (Cv)
Lubricant
Opening (mm)
QF1NF-4N
NPT 1/4″ -18 
1.7 
Schmiermittel auf Silikonbasis 
6.1 mm
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QF2NF-8N
NPT 1/2″ -14 
11.5 
Schmiermittel auf Silikonbasis 
12.7 mm
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QF3NF-12N
NPT 3/4″ -14 
23.6 
Schmiermittel auf Silikonbasis 
18.3 mm
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QF4NF-16N
NPT 1″ -11.5 
39 
Schmiermittel auf Silikonbasis 
22.4 mm
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QF4NF-16R
R 1″ -11 
39 
Schmiermittel auf Silikonbasis 
22.4 mm
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QF 1NF-4G
G 1/4″ -19 
1.7 
Schmiermittel auf Silikonbasis 
6.1 mm
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QF2NF-8G
G 1/2″ -14 
11.5 
12.7 mm
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Column selection

Connecting thread
Flow Coefficient (Cv)
Lubricant
Opening (mm)
Size
Temperature range
Working pressure (bar)
Working pressure (psi)
H (mm)
H (Inch)
L (")
L (mm)
Gewicht (kg)