Solution-focused
WaGate comes in several different solutions, to meet your needs. WaGate flap valves are used in the following situations:
- To prevent backflow to pumping stations in the event of high flows in the watercourse
- For emergency shutdown on roads. The flap check valve is then fitted with a hook and chain. The flap check valve is fitted on an outgoing pipe in a chamber, and must be in the open position. When an accident occurs the chain is released and the flap closes. This is to prevent environmentally hazardous substances from spreading to water sources
WaGate flap valves are fitted on a flat surface, on pipe protrusions or internally on an outlet in a watercourse or on an incoming pipe in a chamber.
The solution is available in different models in sizes DN100-1600 / NPS4"-63"
Models
WaGate® Flap GateHere you can find specific models, read more about the models and download technical information and drawings in different formats. Click on the padlock, download and you get everything you need in one package.

WaGate® Flap Gate
KVI 110
WaGate® Flap Gate
KVI 125
WaGate® Flap Gate
KVI 160
WaGate® Flap Gate
KVF 200
WaGate® Flap Gate
KVI 200
WaGate® Flap Gate
KVI 225
WaGate® Flap Gate
KVF 250
WaGate® Flap Gate
KVI 250
WaGate® Flap Gate
KVI 280
WaGate® Flap Gate
KVF 315
WaGate® Flap Gate
KVI 315
WaGate® Flap Gate
KVI 355
WaGate® Flap Gate
KVF 400
WaGate® Flap Gate
KVI 400
WaGate® Flap Gate
KVF 450
WaGate® Flap Gate
KVI 450
WaGate® Flap Gate
KVF 500
WaGate® Flap Gate
KVI 500
WaGate® Flap Gate
KVF 560
WaGate® Flap Gate
KVI 560
WaGate® Flap Gate
KVF 630
WaGate® Flap Gate
KVI 600
WaGate® Flap Gate
KVF 710
WaGate® Flap Gate
KVF 800
WaGate® Flap Gate
KVF 900
WaGate® Flap Gate
KVF 1000