Solution-focused
WaFlap comes in several different solutions, to meet your needs. WaFlap 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
WaFlap 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"
We at Wapro believe in opportunities. By being an open organization, we can learn from our customers and share our experiences. Below you will find all the information about our products and also other useful and interesting information. Contact us if you are missing something.
Documents
Models
WaFlap™ Flap ValveHere 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.
WaFlap™ Flap Valve
KVI_225
WaFlap™ Flap Valve
KVI_250
WaFlap™ Flap Valve
KVI_280
WaFlap™ Flap Valve
KVI_315
WaFlap™ Flap Valve
KVI_355
WaFlap™ Flap Valve
KVI_450
WaFlap™ Flap Valve
KVI_560
WaFlap™ Flap Valve
KKL_630X630
WaFlap™ Flap Valve
KVI_630
WaFlap™ Flap Valve
KKL_710X710
WaFlap™ Flap Valve
KKL_800X800
WaFlap™ Flap Valve
KKL_900X900
WaFlap™ Flap Valve
KKL_1000X1000
WaFlap™ Flap Valve
KKL_1100X1100
WaFlap™ Flap Valve
KKL_1200X1200
WaFlap™ Flap Valve
KKL_1400X1400
WaFlap™ Flap Valve
KKL_1500X1500
WaFlap™ Flap Valve
KKL_1600X1600