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Rainwater management
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Rainwater management on BUILDING DESIGN. Helping you find the best solution for your project.
Rainwater management - helping you find the best solution for your project.
Roof drainage in Granum Basalte
There are many different requirements for both new buildings and renovations. These include the installation of a roof drainage system to safely drain off rainwater and protect the building. Effective immediately, many components of the RHEINZINK-roof drainage system are also available in our new GRANUM basalte surface. The noble dark grey, almostOsma RoundLine rainwater disposal
RoundLine is a half-round 112mm PVC-U gutter system incorporating gutters, gutter unions and brackets, suitable for domestic buildings. Compatible with roof areas up to a maximum of 163m2 with a single downpipe. 68mm RoundLine downpipe is compatible with other Wavin gutters via an adaptor. Colour options are black, white, brown, grey andOsma DeepLine rainwater disposal
DeepLine is a 113mm (4.5 inch) PVC-U semi-elliptical gutter system, suitable for roof areas up to a maximum of 299m2 with one downipe. Compact gutter with high capacity, used for domestic and commercial buildings. Connects to RoundLine 68mm circular downpipe and is available in black, grey, white, brown and anthracite grey: hydrodynamic outlet forOsma RoofLine rainwater disposal
RoofLine is a half-round 125mm gutter system incorporating gutter, gutter union and brackets, made from PVC-U and comes in black. It is a high-capacity system for large industrial and commercial buildings: hydrodynamic outlet for high flow performance; wide retained seals to provide secure, watertight fixture; concealed sockets to hide roughly cutOsma SquareLine rainwater disposal
SquareLine is a 100mm (4 inch) gutter system with a smart, efficient rectilinear profile which can be used for domestic roof areas up to a maximum of 178m2 with one downipe. Designed to be quickly and easily installed. Square 61mm downpipe can be installed flush to the wall or off the wall. System is compatible with RoundLine 68mm circularOsma StormLine rainwater disposal
StormLine is a 111mm (4.25 inch) PVC-U ogee gutter system, available in black or white. StormLine combines an attractive appearance with the ability to handle large volumes of water, with a high capacity profile and classic ogee design. Suitable for larger roof areas up to a maximum of 254m2 with one downipe. For both domestic and commercialOsma SuperLine rainwater disposal
SuperLine is a half-round 125mm PVC-U gutter system incorporating gutter, gutter union and brackets. High flow capacity, suitable for large domestic roof areas or commercial and industrial buildings. SuperLine connects to 68mm downpipe. Available in black: hydrodynamic outlet for high flow performance; wide retained seals to provide secureZinc roof drainage system with gutters and downpipes
The Rheinzink zinc roof drainage system includes a co-ordinated assortment of approximately 500 products. It offers a variety of designs, as well as individual design and application possibilities. The system includes half-round and box-shaped gutters, rainwater downpipes, and numerous special shapes in the usual dimensions and the fittings to go
- Swish® PVC-U square downpipes are made with high proportion of recycled material. Ideal for projects based on products with reduced carbon footprint. Full range of complementary components is available. Made from PVC, they are lightweight and long-lasting. Ideal for both modern and traditional housing, conservatories, and small commercial buildings
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- Swish Building Products
- BLÜCHER®'s 401.104.050 roof drain outlet is used for gravity applications, with a flange for bitumen roof sheets. It is a vertical 50mm diameter outlet. Weight: 1.71 kg. Material: stainless steel grade AISI 304 Leaf guards: Leaf guard type no. 400.000.001 (standard) Leaf guard type no. 400.000.002 (option) The following products can be used with
- Swish® PVC-U round downpipes are made with high proportion of recycled material. Ideal for projects based on products with reduced carbon footprint. Full range of complementary components is available. PVC downpipes are lightweight and long-lasting. Ideal for small-sized houses and commercial buildings
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- Swish Building Products
Easyfix rise and fall gutter brackets
Visit siteEasyfix rise and fall gutter brackets are available for round or square gutter profiles. The brackets are made from 300x20x3mm solid colour strip to BS EN 10142:1991- PRODUCT
- Bluebird Fixings
- Swish® PVC-U half round gutters are made with high proportion of recycled material. Ideal for projects based on products with reduced carbon footprint. Full range of complementary components is available. Made from PVC, they are lightweight and long-lasting. Ideal for applications on terrace houses, semi-detached houses and small office and commercial buildings
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- Swish Building Products
Segmented and curved radius copper guttering
Visit siteMetal Gutta produces segmented and curved radius copper guttering to suit specialist project requirements. Diameters and the required linear meterage are drawn up on a computer and a Metal Gutta technician calculates the best method of construction. In order to create the gutter, small sections of the required gutter profile (half-round, ogee or square) are mitre-cut and- PRODUCT
- Metal Gutta
- BLÜCHER®'s 75mm roof drain for gravity applications is available with a clamping flange for use with single ply roof membranes membrane. It has a vertical 50mm diameter outlet. Weight: 2,71 kg Material: stainless steel grade AISI 304 The following products can be used with the drain: Lower part type no. 401.004.XXX or lower part type no
UniFOLD® gutter lining system
Visit siteUniFOLD® is an EPDM gutter lining system that is designed for the refurbishment and repair of leaking gutters in large commercial and industrial buildings. UniFOLD® maximises the available space within existing gutter cavities - it is rigid when in use and is able to fold, using system hinges, allowing access to the gutter cavity and can then be- PRODUCT
- AMPTEAM
- BLÜCHER®'s 110mm roof drain for gravity applications has a flange for installation with bitumen roof membranes. It is a vertical, 110mm diameter outlet. Weight: 2.3 kg Material: Stainless steel grade AISI 304 The following products can be used with the drain: Lower part type no. 401.004.XXX or lower part type no. 402.004.XXX Emergency drain stand
- BLÜCHER's roof drain for vacuum/siphonic applications is available with a flange for use with bitumen roof membranes. It is a vertical 75mm diameter outlet. Weight: 2.2 kg Material: stainless steel grade AISI 304 The following products can be used with the drain: Lower part type no. 401.004.XXX or lower part type no. 402.004.XXX Insulation type
Pluvia siphonic roof drainage system
Visit siteGeberit Pluvia is a siphonic roof drainage system. Pluvia uses an innovative gravity-induced vacuum principle to create a siphonic action that allows the complete drainage of a roof area with smaller diameter pipes than would be used in a conventional gravity system. No fall is necessary and fewer downpipes can be specified in the design. The- BLÜCHER®'s 50mm roof drain for vacuum/siphonic applications, with a clamping flange for single ply roof membranes. It is a vertical 50mm diameter outlet. Material: stainless steel grade AISI 304 Two versions are available: one with a 702mm long spigot; one with a 502mm long spigot. Weight: 2 or 2.74 kg. The following products can be used with
- BLÜCHER®'s vertical 75mm roof drain for vacuum/siphonic applications has a clamping flange for installation with single ply membranes. Weight: 3.33 kg Material: stainless steel grade AISI 304 The following products can be used with the drain: Lower part type no. 401.004.XXX or lower part type no. 402.004.XXX Insulation type no. 400.001.XXX Heating
Plain deep flow half round cast iron gutters
Visit sitePlain deep flow half round cast iron rainwater profiles are offered in 2 widths and stocked in grey primer or Premier Extra black semi gloss- PRODUCT
- Tuscan Foundry Products

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