Emergency overflow PVC

Moulded part for horizontal emergency drainage through the parapet. Can be installed with a connection to a pipe system for water drainage or free discharge. During installation, the exact installation point must be chosen depending on the water height.

Notice

Attention: The processing instructions of the roofing membrane manufacturers must be observed; Materials and material compounds used may be subject to changes

Material

Variants PVC, FPO/PP 1 and BIT for connection to the respective matching material variant of the roofing membrane. The materials are modified to be weather-resistant: UV-stabilised against heat degradation and oxidative ageing as well as cold impact resistant.

1 Also available in PE (roofing membranes based on PE)

Versions

Material Technical details
PVC
similar to
RAL 7035,
Light Grey
Pipe length 490 mm 1 D 50 mm
(DN 50)
D63 mm
D 75 mm
(DN 70)
D 110 mm
(DN 100)
D 125 mm
(DN 125)

1 Special lengths available on request

Examples

Drainage capacity

LGA-certified performance data

Diameter Attenuation depth
35 mm 65 mm
D 50 mm
(DN 50)
0.51 l/s 1.31 l/s
D 75 mm
(DN 70)
0.65 l/s 1.65 l/s
D 110 mm
(DN 100)
1.00 l/s 2.65 l/s
D 125 mm
(DN 125)
1.00 l/s 2.80 l/s

Technical drawings

Technical data

D 50 / 63 / 75 / 110 / 125 mm
a 300 mm
l 490 mm 1
t 3.0 mm
Pipe inclination 5 °

1 Special lengths available on request

Available sizes

  • D 50 mm (DN 50)
  • D 63 mm
  • D 75 mm (DN 70)
  • D 110 mm (DN 100)
  • D 125 mm (DN 125)

Packaging units

Delivery in box, PU 1 piece

Downloads

Tailored to meet your requirements

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