P40

 
Mining hose  

Application:
A robust high pressure water and compressed air hose for heavy duty use in underground mining.

Feature
:
Suitable for lubricant-laden compressed air and for water.

Cover and tube made of flame retardant rubber in accordance with the German LOBA directives.

Standard 
approval:
DIN 20018-2:2003, LOBA.

Notice
:
ATTENTION: It is vital to be aware of the different working pressures for compressed air and water.

  Temperature range: -35°C / +80°C.

Safety
factor:
Water 2.5: 1, Air 4: 1

Tube
: CR, black, smooth, electrically conductive, suitable for oil-laden air.

Reinforcement
: Textile wrapped.

Cover
: CR, black, electrically conductive, resistant to abrasion, oil and weather, flame retardant, cloth impression.

Marking
: Continuous labelling tape:
"S Mammut F-S DN PN 25/40 DIN 20018 quarter/year" and continuous transfer tape, green: "SEMPERIT S". (with DIN dimensions)
 
 
* No DIN 20018-2:2003 dimension

 
 
Article
number
Internal-Ø in
Wall width
in mm
External-
Ø
in mm

Work. pressure (max.) bar
Number of inserts
Bending radius
(min.)
in mm

Weight approx. kg/m
Coil length
(max.) m
mm
inch
Air
Water
48424 1902
19,0*
3/4
6,0 31,0 25 40 2 150 0,60 20
48424 2570
25,0*
1 7,0 39,0 25 40 2 185 0,90 40
48424 5310
53,0   10,0 73,0 25 40 4 350 2,50 40
48424 5302
53,0   10,0 73,0 25 40 4 350 2,50 20
48424 6511
65,0*
  11,0 87,0 25 40 4 450 3,15 40
 
     

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