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SKL 40 IN F SN78 SK

Screw coupling loose SN78 IGN1.1/2" BR
Connecting thread
NPT 1.1/2″ -11.5 
DN*
38 
Mineral oil temp. max.
90 °C
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Product details for

SKL 40 IN F SN78 SK

Connecting thread
NPT 1.1/2″ -11.5
DN*
38
Mineral oil temp. max.
90 °C
Mineral oil temp. min.
-40 °C
SF gek.*
2
Working pressure
175 bar
All characteristics

Characteristics

Residual pressure
  • Coupling under residual pressure is possible 
Additional feature
  • hexagonal design 
Material
  • brass 
Application
  • industry and automotive engineering 
Sealing form 1
  • thread seal 
Connection 1
  • NPT female thread, tapered 
Customs tariff number
  • 84812010 
All characteristics

Tootekirjeldus

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

4 Results
Show dimensional drawing
Identifier
Connecting thread
DN*
Mineral oil temp. max. (°C)
Mineral oil temp. min. (°C)
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
NPT 1.1/2″ -11.5 
38 
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