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Intumescent collar [DN125] compact (11221341001) 2pcs.

  • Product Code: 11221341001
  • Availability: In Stock
  • Weight: 0.872 kg
  • 330.67€ (Ex Tax)
    Price without discount: 413.34€

Delivery by DHL. Delivery is available across mainland Spain, as well as the Balearic and Canary Islands, Portugal and Andorra. International shipping.

RAUPIANO PLUS System
Code 11221341001
EAN 4007360157234
Series RAUPIANO Plus
Type Intumescent collar, fireproof sleeve, firestop sleeve
Model DN125 Compact
Application Intumescent collar for built-in and surface mounting on the floor, wall, ceiling
Outer diameter, d1 170mm
Inner diameter, d2 138mm
Nominal diameter DN, mm 125
Height, h1 30mm
Lock type Quick closure (crab)
Material Steel, intuplast R
Set Anchors and screws are not included. See installation instructions
Weight 0.872kg - 2pcs.
Color White
Packaging 2pcs. Capacity per pallet (800 x 1200): 240pcs.
Conformity UNE-EN 1366-3
Technical approval Nº Z-19.17-1363, Nº Z-19.53-2311
Producer Rehau

The RAUPIANO PLUS system's fire resistance corresponds to class B2 (normally flammable) according to DIN 4102, Part 1.

Insulation. Fire protection measures are required when pipes cross fire-resistant building structures (e.g., firewalls, fire-resistant walls, and ceilings). However, the required fire resistance rating of the ceiling must not be compromised. Therefore, protective measures are necessary. Only the use of flame-retardant pipes (class B1) or non-combustible pipes does not require fire protection measures. When using metal sewer pipes, fire spread can occur due to the thermal conductivity of the pipes.

Fire collars. The following fire collars are used for fire protection of penetrations in walls and ceilings using RAUPIANO PLUS sewer pipes.

Fire collar system REHAU plus:

  • Installation in a wall or ceiling
  • Wall or ceiling installation

Fire collar system REHAU compact:

  • Wall or ceiling installation

When pipes cross ceilings, fire stops can be installed during installation or after finishing work.

* When pipes cross walls, two fire stops must be installed (on both sides of the wall). Building codes require that only fire stops with fire certification be used.

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