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SKF 20 IN F SN78

Screw coupling fixed SN78 IGN3/4" BR
Connecting thread
NPT 3/4″ -14 
DN*
19 
Mineral oil temp. max.
90 °C
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Please choose a variant

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Product details for

SKF 20 IN F SN78

Connecting thread
NPT 3/4″ -14
DN*
19
Mineral oil temp. max.
90 °C
Mineral oil temp. min.
-40 °C
SF gek.*
2
Working pressure
207 bar
All characteristics

Characteristics

Application
  • industry and automotive engineering 
Connection 1
  • NPT female thread, tapered 
Construction type
  • Snap-tite series 78 
Material
  • brass 
Residual pressure
  • Coupling under residual pressure is possible 
Sealing form 1
  • thread seal 
All characteristics

Product description

Description
Screw couplings are designed for high pressures and pressure pulses.
Further information
The robust construction makes them ideal for use in harsh conditions.
The indicated working pressure refers to the coupling only and is dependent on the selected connection types.

Product variants

3 Results
Show dimensional drawing
Identifier
Connecting thread
DN*
Mineral oil temp. max. (°C)
Mineral oil temp. min. (°C)
Details / items
NPT 3/4″ -14 
19 
90 
-40 
Learn more
NPT 1″ -11.5 
25 
90 
-40 
Learn more
NPT 1.1/4″ -11.5 
31 
90 
-40 
Learn more
DN = nominal diameter, nominal width
SF gek. = safety factor coupled

Column selection

Connecting thread
DN*
Mineral oil temp. max. (°C)
Mineral oil temp. min. (°C)
SF gek.*
Working pressure (bar)
DN = nominal diameter, nominal width
SF gek. = safety factor coupled