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Our central warehouses will be closed from 23.12.2024 to 01.01.2025. Incoming orders will not be shipped during this period. If necessary, you are welcome to use our branch network during this time. Customer service will be available as usual.

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K- 07 40 53 71

90° elbow
Connecting thread
R 1.1/4″ -11 
Tube outer Ø
40 mm 
A
21.5 mm
Download PDF
Product details for

K- 07 40 53 71

Connecting thread
R 1.1/4″ -11
Tube outer Ø
40 mm
A
21.5 mm
B
52 mm
C
34 mm
E
63 mm
L
86.5 mm
L1
54 mm
SW1
41 mm
SW2
55 mm
All characteristics

Characteristics

Clamp ring
  • stainless steel 1.4301 
Housing
  • nickel-plated brass 
Locking ring
  • technopolymer 
Max. working pressure
  • -0.99 bar - 15 bar 
Media
  • air supply 
  • vacuum 
  • inert gases, e. g. N2/CO2 
Nut
  • nickel-plated brass 
O-ring
  • NBR 
Seal
  • NBR 
Temp. range
  • -20 °C to +80 °C 
Customs tariff number
  • 74122000 
All characteristics

Product variants

5 Results
Show dimensional drawing
Identifier
Connecting thread
Tube outer Ø
A (mm)
B (mm)
Details / items
R 1/2″ -14 
20 mm 
14 mm
31.5 mm
Learn more
R 3/4″ -14 
25 mm 
16.5 mm
38.5 mm
Learn more
R 1″ -11 
32 mm 
19 mm
46 mm
Learn more
R 1.1/4″ -11 
40 mm 
21.5 mm
52 mm
Learn more
R 1.1/2″ -11 
50 mm 
21.5 mm
63.5 mm
Learn more

Column selection

Connecting thread
Tube outer Ø
A (mm)
B (mm)
C (mm)
E (mm)
L (mm)
L1 (mm)
SW1 (mm)
SW2 (mm)