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HD 720

Hydraulic hose SAE100 R15 DN19
HD720

The product image may differ

HD720
DN*
19 
Inch
3/4″ 
Size
12 
Download PDF

Please choose a variant

Show table of articles

Article

HD 716 HD 720 HD 725 HD 732 HD 740
Product details for

HD 720

DN*
19
Inch
3/4″
Size
12
Inside Ø
19 mm
Test pressure
840 bar
Working pressure
420 bar
Outside Ø
32 mm
Burst pressure
1,680 bar
Bend radius min.
265 mm
All characteristics

Characteristics

Inner tube
  • oil resistant, synthetic rubber 
Reinforcement
  • four (up to DN 25) or six (from DN 31) high-tensile steel wire spirals 
Cover
  • synthetic rubber with high temperature, ozone and abrasion resistance 
Application
  • high pressure circuits with high loads 
  • hydrostatic gearboxes 
  • shipbuilding 
  • mining and opencast mining 
Colour
  • black 
Elongation
  • + 2 % to - 2 % 
Media
  • mineral oil 
  • glycol 
  • water (0 °C to +70 °C) 
  • water-oil-emulsions 
Standard
  • SAE 100 R15 
Temp. max.
  • 121 °C
Temp. min.
  • -40 °C
All characteristics

Product description

Notes
The change in length of the hose is determined at max. working pressure during testing according to EN ISO 1402

Product variants

5 Results
Search
Show dimensional drawing
Identifier
DN*
Inch
Size
Inside Ø (mm)
Details / Meter
HD 716
16 
5/8″ 
10 
16.4 mm
Learn more
HD 720
19 
3/4″ 
12 
19 mm
Learn more
HD 725
25 
1″ 
16 
25.4 mm
Learn more
HD 732
31 
1.1/4″ 
20 
31.8 mm
Learn more
HD 740
38 
1.1/2″ 
24 
38.1 mm
Learn more
DN = nominal diameter, nominal width

Column selection

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