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Eiprofil-Dichtkissen
Egg Profile Sealing Bags
 
Siegel
  • foldable bag
  • up to 0.5 bar (7.25 psi) counter-pressure
  • very lightweight and practical
  • extremly flexible
 

The specialists for egg profiles.

The sealing bags for egg profiled pipelines offer the opportunity to also seal sewer pipelines which are egg-shaped as well as the more frequent round shape. Reliable sealing of this Type of pipeline is not possible with round bags due to the fact that at the lower end (sole) has a smaller radius and therefore does not seal one hundred percent (see upper picture on the right).

The egg-profile sealing bag is made of a sturdy rubber material which is seamless and has high expansion characteristics.

A feature of the 1.5 bar (21.75 psi) egg-profiled sealing bag is its compact design and therefore has a decisive advantage over the 1.0 bar (14.5 psi) version. This lies in the fact that due to the material expansion of the bag coating, two pipe cross sections can be covered with one egg profiled sealing bag.

The smooth surface ensures constant quality in the field of sewer reconstruction. These sealing bags are also made as test bags and bypass bags with internal hose.

 


 
Images
 
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  Egg profile pipe with round profile sealing bag - adaption problems, no sealing.   
 
  Technical data  

Standard test counter-pressure of 5 m WC (7.25 psi).

Further sizes and length can be produced on request.

Product enquiry Print datasheet
metrical imperial 
Product
Art. no.
Pressure
bar psi
Pipe cross section
mm inch
Cylinder
length

mm inch
Total
length

mm inch
Air requirement,
approx.

litres cu. ft.
Weight, approx.
kg lbs
EDK 35/52.5 - 50/75 EDK 35/52.5 - 50/75 1 420 000 101 1 420 000 101 1.5 21.75 350/525 - 500/750 14/21 - 20/30 600 23.4 645 25.4 250 8.8 8 17.6
EDK 60/90 EDK 60/90 1 420 000 300 1 420 000 300 1 14.5 600/900 23.4/35 1 200 47.2 1 400 55.1 840 29.7 17 37.5
EDK 70/105 EDK 70/105 1 420 000 400 1 420 000 400 1 14.5 700/1050 28/41 1 200 1.200 47.2 1 450 57.1 1 400 49.4 20 44.1
EDK 90/135 EDK 90/135 1 420 000 500 1 420 000 500 1 14.5 900/1350 35/53 1 800 70.2 2 200 86.6 2 640 93.2 26 57.3
  Accessories  

In operation...

  •  Sealing pipes with egg profiles

Good reasons:

  •  Foldable bag
  • Up to 0.5 bar counterpressure
  • Light
  • Flexible

Guaranteed quality:

  •  Made in Germany