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QF3NF-12N

Schnellkupplungsstecker 3/4" NPT IG
QF3NF-12N

The product image may differ

QF3NF-12N
QF3NF-12N QF3NF-12N
Connection 1
3/4″ NPT 
Connection 2
QF3 
Flow Coefficient (Cv)
23.6 
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Please choose a variant

Show table of articles

Article

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

QF3NF-12N

Connection 1
3/4″ NPT
Connection 2
QF3
Flow Coefficient (Cv)
23.6
Lubricant
Schmiermittel auf Silikonbasis
Opening
18.3 mm
Pressure difference Cv
23.6
Seal
FKM
Size
QF3
Temperature range
-23 °C to +204 °C -10 °F bis 400 °F
Working pressure
275 bar
Working pressure
4,000 psi
H
33.3 mm
H (Inch)
1 5/16″
L
2.08 "
L
52.8 mm
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 316 
Customs tariff number
  • 73072910 
All characteristics

Product description

Notes
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

6 Results
Search
Show dimensional drawing
Identifier
Connection 1
Connection 2
Flow Coefficient (Cv)
Lubricant
Price / items
QF1NF-4N
1/4″ NPT 
QF1 
1.7 
Schmiermittel auf Silikonbasis 
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QF2NF-8N
1/2″ NPT 
QF2 
11.5 
Schmiermittel auf Silikonbasis 
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QF3NF-12N
3/4″ NPT 
QF3 
23.6 
Schmiermittel auf Silikonbasis 
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QF4NF-16N
1″ NPT 
QF4 
39 
Schmiermittel auf Silikonbasis 
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QF4NF-16R
1″ R 
QF4 
39 
Schmiermittel auf Silikonbasis 
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QF2NF-8G
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Column selection

Connection 1
Connection 2
Flow Coefficient (Cv)
Lubricant
Opening (mm)
Pressure difference Cv
Seal
Size
Temperature range
Working pressure (bar)
Working pressure (psi)
H (mm)
H (Inch)
L (")
L (mm)