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Telescopic covers

Telescopic cover is a part of the storm sewer. It is mounted on the riser pipe using a special elastomeric seal.

Telescopic cover is the visible part of the chamber system. It is equipped with a cast iron cover. Telescopic covers vary according to load classes: A15, B125 and D400.

Photo Name Article Price
Ostendorf Telescopic cover with TL-400, B125 - 12,5t / TL-400 [Code number: 635411]
Details
635411 33 417 rub

Application purposes:

  • For installation of sewer wells
  • For installation of drainage wells
  • For discharge of rain and groundwater

Characteristics:

  • Included cover TL-400
Load class DN1 DN2 DN3 H H1
mm mm mm mm mm mm
B125 - 12,5t / TL-400 530 418 392 625 141
Ostendorf Telescopic cover with TL-400, D400 - 40t / TL-400 [Code number: 635426]
Details
635426 29 103 rub

Application purposes:

  • For installation of sewer wells
  • For installation of drainage wells
  • For discharge of rain and groundwater

Characteristics:

  • Included cover TL-400
Load class DN1 DN2 DN3 H H1
mm mm mm mm mm mm
D400 - 40t / TL-400 530 418 392 625 141
Ostendorf Telescopic cover (without sealing sleeve), without ventilation, B125 - 12,5t [Code number: 666400]
Details
666400 13 750 rub

Application purposes:

  • For installation of sewer wells
  • For installation of drainage wells
  • For discharge of rain and groundwater

Characteristics:

  • Complete cast iron cover
Load class DN DN1 DN2 H H1
mm mm mm mm mm mm
B125 - 12,5t without ventilation 342 255 295 495 90
Ostendorf Telescopic cover (without sealing sleeve), with ventilation, B125 - 12,5t [Code number: 666410]
Details
666410 14 306 rub

Application purposes:

  • For installation of sewer wells
  • For installation of drainage wells
  • For discharge of rain and groundwater

Characteristics:

  • Complete cast iron cover
Load class DN DN1 DN2 H H1
mm mm mm mm mm mm
B125 - 12,5t with ventilation 342 255 295 495 90
Ostendorf Telescopic cover (without sealing sleeve), without ventilation, D400 - 40t [Code number: 666420]
Details
666420 17 294 rub

Application purposes:

  • For installation of sewer wells
  • For installation of drainage wells
  • For discharge of rain and groundwater

Characteristics:

  • Complete cast iron cover
Load class DN DN1 DN2 H H1
mm mm mm mm mm mm
D400 - 40t without ventilation 342 255 295 495 90
Ostendorf Telescopic cover (without sealing sleeve), with ventilation, D400 - 40t [Code number: 666430]
Details
666430 18 090 rub

Application purposes:

  • For installation of sewer wells
  • For installation of drainage wells
  • For discharge of rain and groundwater

Characteristics:

  • Complete cast iron cover
Load class DN DN1 DN2 H H1
mm mm mm mm mm mm
D400 - 40t with ventilation 342 255 295 495 90
Ostendorf Telescopic cover (without sealing sleeve), without ventilation, A15 - 1,5t [Code number: 666450]
Details
666450 10 210 rub

Application purposes:

  • For installation of sewer wells
  • For installation of drainage wells
  • For discharge of rain and groundwater

Characteristics:

  • Complete cast iron cover
Load class DN DN1 DN2 H H1
mm mm mm mm mm mm
A15 - 1,5t without ventilation 342 310 295 475 50

See also