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Standard 240 roof drain for bituminous membranes

Article: Diameter: Price:
030-040-240-040 30 [mm] 6,79 EUR
030-050-240-060 49 [mm] 7,72 EUR
030-040-240-075 67 [mm] 8,19 EUR
030-050-240-080 72 [mm] 7,96 EUR
030-040-240-090 81 [mm] 8,42 EUR
030-050-240-100 92 [mm] 8,42 EUR
030-050-240-110 94 [mm] 9,01 EUR
030-051-240-125 113 [mm] 10,76 EUR
030-050-240-125 116 [mm] 9,24 EUR
030-050-240-140 129 [mm] 11,70 EUR
030-050-240-150 137 [mm] 12,17 EUR
030-050-240-160 146 [mm] 14,27 EUR
030-050-240-200 185 [mm] 24,80 EUR

Length: 240 [mm]

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Pieces in a box

Article Pieces in a box
030-040-240-040 25
030-050-240-060 25
030-040-240-075 25
030-050-240-080 25
030-040-240-090 25
030-050-240-100 25
030-050-240-110 18
030-051-240-125 18
030-050-240-125 10
030-050-240-140 10
030-050-240-150 10
030-050-240-160 10
030-050-240-200 8

Flow capacity l/s

Diameter: H* 1cm: H* 10cm:
30 [mm] 0,2 l/s 0,6 l/s
49 [mm] 0,6 l/s 2,0 l/s
67 [mm] 1,2 l/s 3,7 l/s
72 [mm] 1,3 l/s 4,2 l/s
81 [mm] 1,7 l/s 5,2 l/s
92 [mm] 2,0 l/s 6,4 l/s
94 [mm] 2,5 l/s 7,9 l/s
113 [mm] 3,4 l/s 10,8 l/s
116 [mm] 3,4 l/s 10,0 l/s
129 [mm] 3,4 l/s 10,0 l/s
137 [mm] 5,1 l/s 16,3 l/s
146 [mm] 5,4 l/s 18,7 l/s
185 [mm] 9,5 l/s 30,1 l/s

* H – Height of water column



6,79 EUR

8,35 EUR


"Standard 240" roof drains are intended for drainage of flat roof covered with thermoplastic bitumen hydro-insulating membrane. Made of special material that binds well with bitumen membranes, they are characterised by high resistance to UV radiation, ozone, and other atmospheric and chemical agents

Due to refining additives, the roof drains maintain their flexibility and dimensional stability in a wide temperature range and provide short-time resistance to welding, enabling you to weld them directly to bitumen membrane. The sealing flange combined with a downpipe provides a tight roof drainage system.


Articles: A B D D1 h
030-040-240-040 235 40 27 30 240
030-040-240-060 240 59 47 49 240
030-040-240-075 320 75 65 67 240
030-040-240-080 320 80 68 72 240
030-040-240-090 320 87 78 81 240
030-050-240-100 320 100 88 92 240
030-050-240-110 320 104 91 94 240
030-051-240-125 320 108 110 113 240
030-050-240-125 320 113 113 116 240
030-050-240-140 380 135 125 129 240
030-050-240-150 385 145 135 137 240
030-050-240-160 385 154 135 146 240
030-050-240-200 440 193 184 185 240
* Values in mm.


1. Mark the roof drain seating area on the bitumen base or old roofing.

2. Heat the flange seating area with a burner until bitumen liquidates.

3. Set the drain flange in the roofing.

4. Apply and weld the top layer of bitumen membrane.




1) Two layers of waterproofing - thermowelding membrane
2) Roof drain
3) Downpipe
4) Thermal insulation layer
5) Ceiling

 

A) STANDARD roof drain

B) Top layer of thermoplastic bitumen membrane

C) Thermal insulation

D) Water vapour barrier

E) Ceiling

 

A) STANDARD roof drain

B) Top layer of thermoplastic bitumen membrane

C) Bitumen base

D) Thermal insulation

E) Water vapour barrier

F) Corrugated metal roofing

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