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DN 40
b/s/t PVC Emergency Overflow Drain DN 40 (OD 40)
SKU 131-040
Details
Without base plate
Material: PVC-U, high impact strength, UV-stabilised
Membrane flange: PVC, EVA
Material: PVC-U, high impact strength, UV-stabilised
Membrane flange: PVC, EVA
Round Emergency Overflow Drains / Parapet Drains
Flow Rate Q [l/s]
0.00
The pressure level [mm] of the water is important for the drainage capacity. The greater the pressure level, the greater the drainage capacity. In order to determine the pressure level, the maximum permissible water level on the roof must be known.