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SKL IN F SN78 SK

Screw coupling (loose)

Application area
Industry and automotive engineering 
Connection 1
NPT internal thread 
Sealing form 1
thread seal 
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Please choose a variant
Show table of articles

Characteristics

Application area
  • Industry and automotive engineering 
Connection 1
  • NPT internal thread 
Sealing form 1
  • thread seal 
Residual pressure
  • Coupling under residual pressure is possible 
Additional feature
  • Hexagonal design 
Material
  • Brass 
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.

Overview of variants

4 Variants
Show table information
DN = Nominal diameter, nominal width
SF coup. = Safety factor coupled
Identifier
DN*
DN*
Connecting thread
Operating pressure (bar)
Mineral oil temp. min. (°C)
Mineral oil temp. max. (°C)
SF coup.*
Connecting thread
DN*
Connecting thread
Operating pressure (bar)
Mineral oil temp. min. (°C)
Mineral oil temp. max. (°C)
SF coup.*
Operating pressure (bar)
DN*
Connecting thread
Operating pressure (bar)
Mineral oil temp. min. (°C)
Mineral oil temp. max. (°C)
SF coup.*
Mineral oil temp. min. (°C)
DN*
Connecting thread
Operating pressure (bar)
Mineral oil temp. min. (°C)
Mineral oil temp. max. (°C)
SF coup.*
Details / items
19 
NPT 3/4" -14 
207 bar
-40 
Learn more
25 
NPT 1" -11,5 
207 bar
-40 
Learn more
31 
NPT 1.1/4" -11,5 
190 bar
-40 
Learn more
38 
NPT 1.1/2" -11,5 
175 bar
-40 
Learn more
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