BLÜCHER® Drain Roof
Verified by manufacturer 2 months ago
Roof drainage system.
Application
Roof drainage system suitable for:
- Flat roofs of all designs.
- Downpipes from roofs of all designs.
- Roofs with bitumen or single ply roof membrane.
- Equally suitable for gravity and siphonic systems.
Gravity drainage system suitable for:
Suitable for roof areas less than 500 m² on traditional buildings such as flat-roofed houses, garages, office buildings, etc.
Siphonic drainage system suitable for:
Suitable for large roof areas (over 500 m²) such as office buildings, industrial facilities, shopping centres etc.
Description
BLÜCHER® roof drainage system comprises strong products which are capable of resisting impacts, corrosion as well as fire and require minimal maintenance. Gravity roof drainage is used in traditional newbuild or refurbishment projects. Siphonic roof drainage creates a flow rate approximately 3—5 times higher than in a gravity system. This means that a larger roof area can be drained by fewer roof drains connected to one pipe string in smaller diameter than that required for the gravity system.
BLÜCHER's provides a high-quality roof drainage system with roof drains easily connected to the BLÜCHER® EuroPipe pipework system, offering the customer a safe roof drainage system that minimizes installation time and ensures high performance.
Features and benefits:
- High flow capacity.
- Ease of installation.
- Non-combustibility.
- Long product life.
- A1 fire approved.
- Corrosion-resistant, temperature-resistant and impact-resistant.
- Not affected by UV.
- Minimal expansion caused by temperature changes.
- Retains its aesthetically pleasing finish, requiring minimal maintenance.
- Robust construction that resists vandalism.
- 100% recyclable.
- Produced in stainless steel grade AISI 304 or optionally grade AISI 316L.
General information
Color | Silver |
Finish | Smooth Guidance for specification option: Smooth, acid-pickled surface. Matt |
Material | Stainless steel Guidance for specification option: Grade AISI 304 or optionally grade AISI 316L. |
Shape | Other |
Length | 400 mm 280 mm 200 mm |
Width | 400 mm 280 mm 200 mm |
Height | 186 mm 210 mm 234 mm 495 mm 496 mm |
Uniclass | |
CAWS | R10/121 Siphonic rainwater drainage system R10/365 Proprietary rainwater outlets R10/26 Proprietary rainwater outlets |
Specification data - Gravity rainwater outlets
Classification data | |
Roof construction | |
Form | Concrete deck, membrane, insulation, gravel, sand and stone paving. |
Roof insulation thickness | Guidance for specification option: Consult manufacturer and insert requirements. |
Material | Stainless steel grade AISI 304. Guidance for specification option: As standard. Stainless steel grade AISI 316 L. Guidance for specification option: On request. |
Grating | Flat. |
Spigots | Type and direction to suit pipelines with suitable adaptors and connections. |
Integral accessories | |
Drain | |
Lower part | Not required. Lower part with flange for bitumen - 401.004.040. Guidance for specification option: Dimensions: 400 x 400 mm. Total height: 418 mm. Height above ground: 1 mm. Pipe diameter: 40 mm. Lower part with flange for bitumen - 401.004.050. Guidance for specification option: Dimensions: 400 x 400 mm. Total height: 418 mm. Height above ground: 1 mm. Pipe diameter: 50 mm. Lower part with flange for bitumen - 401.004.075. Guidance for specification option: Dimensions: 400 x 400 mm. Total height: 418 mm. Height above ground: 1 mm. Pipe diameter: 75 mm. Lower part with flange for bitumen - 401.004.110. Guidance for specification option: Dimensions: 400 x 400 mm. Total height: 418 mm. Height above ground: 2 mm. Pipe diameter: 110 mm. |
Upper part | Not required. Upper part - 710.472.000.01 S. Guidance for specification option: Dimensions: 200 x 200 mm. Total height: 400 mm. Height above ground: 51 mm. Pipe diameter: 110 mm. Upper part - 774.472.000.01 S. Guidance for specification option: Dimensions: 200 x 200 mm. Total height: 400 mm. Height above ground: 40 mm. Pipe diameter: 160 mm. |
Ancillary components | Not required. Balcony drain - 183.101.0XX. Balcony drain - 183.151.XXX. Balcony drain - 182.105.032. Manufacturer guidanceStainless steel balcony drains with low built-in height, long product-life expectancy and aesthetically pleasing design for your balcony. |
Standards | To EN 1253-2, EN 12056, DS 432 and VDI 3806. |
Fire rating | Non-combustible, A1. |
Sustainability data
Country of product manufacture | Denmark |
Recyclability | 100% Guidance for specification option: All stainless steel components are 100% recyclable. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Manufacturer guidanceAll stainless steel components are manufactured from recycled materials. |