Flap valve with slanted disk to ensure discharge of the medium preferably below the water level. Attachment to the pipeline end by flange. Easy mounting due to low weight and absolute corrosion resistance due to the PE-HD material. Opens even at low differential pressure due to the low-resistance disk bearing. Ideally suited for gravity lines.
Sealing system/standard: Resilient seated
With flange end acc. to EN 1092-2, PN 10
With tilting disk
Discharge preferably under water
Discharge from drainage system at minimal pressure loss
Top corrosion resistance by use of non-corrosive materials
Low weight
No freezing due to resilient-seated disk
For gravity lines