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Bauder Bitumen Compact Vertical Outlet DN 100 - Thermally Insulated Rainwater Outlet

Verified by manufacturer 11 days ago

Bauder Ltd

A thermally insulated cast polyurethane rainwater outlet with vertical spigot giving thermal continuity.

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Application

For use with Bauder bituminous waterproofing membranes when connecting to conventional gravity drainage systems. The product is designed to be used in warm, cold, and inverted roof scenarios.


The spigot is designed to fit standard 110 mm pipework (see pipework connectivity information below).

Description

A thermally insulated, cast polyurethane rainwater outlet with vertical spigot giving thermal continuity. The outlet comes with a pre-attached bituminous flange to ensure waterproofing integrity between the outlet and membranes.


The BRE Certified (report no. HPR357-303748) high thermal value of the rigid foam body prevents condensation from forming on the underside of the outlet body. Outlet has a flow rate of 6.1 litres/second based upon requirements of BS EN 12056:3:2000.


Where a warm roof system is specified, a separate extension piece will need to be ordered to maintain thermal integrity. This is available with a spigot length that can range from 60 to 220 mm according to the insulation thickness specified. A separate 60 mm thick extension unit housing can also be ordered to accommodate the extension piece to save having to cut insulation on site to suit.


Also available as DN 70 or DN 150 outlet (specified separately).

General information

Color

Black

Yellow

Cream

Finish

Smooth

Guidance for specification option:

Outlet body.

Textured

Guidance for specification option:

Bitumen surface finish.

Material

Polyurethane

Guidance for specification option:

A one-piece rigid polyurethane foam body.

Bitumen

Guidance for specification option:

Flange surface finish.

Shape

Square

Circle

Length

495 mm

Width

495 mm

Height

210 mm

255 mm

Warranty description

-

Manufacturer guidance

A comprehensive range of guarantee options are available. Please contact your local Bauder Area Technical Manager for more information.

Uniclass

Pr_65_50_35_37 Gravity rainwater outletsPrimary

CAWS

R10/26 Proprietary rainwater outlets

R10/365 Proprietary rainwater outlets

Specification data - Gravity rainwater outlets

Roof construction

-

Form

Guidance for specification option:

Insert details.

Roof insulation thickness

Guidance for specification option:

Insert details.

Material

Cast polyurethane body; bituminous flange with a polyethylene film.

Guidance for specification option:

  • Length of outlet including spigot: 210 mm.
  • Length of outlet: 135 mm.
  • Length of spigot: 75 mm.
  • Width of outlet opening: 146 mm.
  • Width of spigot (external): 110 mm.
  • Width of spigot opening: 100 mm.
  • Width of outlet body: 250 mm.
  • Width of outlet body and lugs: 320 mm.
  • Length/ width of bituminous flange: 495 mm.
  • Flange surface finish (bottom): fleece.
  • Flange surface finish (top): bitumen with a polyethylene film.

Grating

Leaf grille.

Spigots

Designed to fit standard 110 mm pipework (DN 100).

Integral accessories

Compact extension unit (warm roofs only).

Guidance for specification option:

Length: 255 mm; can be used for insulation depths from 60 to 220 mm.

  • Weight: 2.2 kg.
  • Width of extension unit opening: 146 mm.
  • Width of extension unit spigot (external): 131 mm.
  • Width of extension unit spigot opening: 122 mm.
  • Width of extension unit body: 320 mm.
  • Width of bituminous flange: 495 mm.
  • Length of bituminous flange: 495 mm.
  • Flange surface finish (bottom): fleece.
  • Flange surface finish (top): bitumen with a polyethylene film.

Compact extension unit housing (warm roofs only).

Guidance for specification option:

  • Pre-formed to aid installation of the Compact Outlet Extension Unit.
  • Dimensions: 500 x 500 x 60 mm.
  • Weight: 1.84 kg.
  • Thermal conductivity: Lambda value 0.025 W/m·K.

None.

Flow rate

6.1 L/s.

Guidance for specification option:

Compact Outlet and Compact Outlet Extension Unit.

Manufacturer guidance

Flow rate performance data using a 35 mm head of water (including leaf grille), based upon requirements of BS EN 12056:3:2000. Further flow rate performance data can be obtained within this document.

For bespoke drainage calculation performance data, contact manufacturer. 

Weight

2.1 kg.

Guidance for specification option:

Outlet only; see Integral accessories guidance for other components.

Other accessories

None.

Reinforcement plate (for metal decks only).

Sustainability data

Country of product manufacture

Germany

Material

Polyurethane

Guidance for specification option:

A one-piece rigid polyurethane foam body.

Bitumen

Guidance for specification option:

Flange surface finish.

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

-

Manufacturer guidance

Please refer to EPD on the Bauder website.

Literature

Bauder Bitumen Compact Vertical Outlet DN 100

Bauder Bitumen Compact Vertical Outlet DN 100

New Build Flat Roof Solutions - Bauder brochure

New Build Flat Roof Solutions - Bauder brochure

Reinforced Bitumen Membrane Systems - Bauder brochure

Reinforced Bitumen Membrane Systems - Bauder brochure

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