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KLIMA 20

Refrigerant hose KLIMA DN19
KLIMA20

The product image may differ

KLIMA20
DN*
19 
Inch
3/4″ 
Size
12 
Download PDF

Please choose a variant

Show table of articles

Article

KLIMA 04 KLIMA 08 KLIMA 10 KLIMA 16 KLIMA 20
Product details for

KLIMA 20

DN*
19
Inch
3/4″
Size
12
Inside Ø
22.6 mm
Outside Ø
31.1 mm
Working pressure
35 bar
Bend radius min.
178 mm
Burst pressure
140 bar
All characteristics

Characteristics

Application
  • coolant (air conditioning technology) 
Colour
  • black 
Cover
  • EPDM hose cover, resistant to ozone and UV 
Inner tube
  • dual-extruded hose for minimum effusion and maximum oil and refrigerant compatibility 
Media
  • coolants: R134a, R1234yf, R407C, R404A, R12 
  • oils: POE, PAG, mineral oils, alkyl-benzene 
Reinforcement
  • polyester braid-support 
Standard
  • EXCEEDS SAE J 2064 and SAE J 3062 
Temp. max.
  • 140 °C
Temp. min.
  • -40 °C
Customs tariff number
  • 40093100 
All characteristics

Product description

Further information
The hose construction offers exceptional flexibility and temperature performance.
The performance requirements of SAE J2064 and SAE J3062 are significantly exceeded.
Connection possibilities are available with fittings of AC-CLIP systems.
Effusion values for R134a at 80 °C = 0.5 kg/m²/year
Effusion values for R1234yf at 80 °C = 0.3 kg/m²/year
Moisture ingress - Class I, < 0.039 g/cm²/year

Product variants

5 Results
Search
Show dimensional drawing
Identifier
DN*
Inch
Size
Inside Ø (mm)
Details / Meter
KLIMA 04
5 
3/16″ 
3 
5.1 mm
Learn more
KLIMA 08
8 
5/16″ 
5 
7.9 mm
Learn more
KLIMA 10
10 
3/8″ 
6 
10.3 mm
Learn more
KLIMA 16
16 
5/8″ 
10 
15.9 mm
Learn more
KLIMA 20
19 
3/4″ 
12 
22.6 mm
Learn more
DN = nominal diameter, nominal width

Column selection

DN*
Inch
Size
Inside Ø (mm)
Outside Ø (mm)
Working pressure (bar)
Bend radius min. (mm)
Burst pressure (bar)
DN = nominal diameter, nominal width