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"
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.

KVB

KVD

KVF

KVI

KVM

KVR

IKV

IKF

KVI-B

WaFlap™ Flap Valve
IKF 110
WaFlap™ Flap Valve
IKF 110 PLASTIC
WaFlap™ Flap Valve
IKV 110
WaFlap™ Flap Valve
IKV 110 PLASTIC
WaFlap™ Flap Valve
KVD 110
WaFlap™ Flap Valve
KVI 110
WaFlap™ Flap Valve
KVM 110
WaFlap™ Flap Valve
KVR 110
WaFlap™ Flap Valve
IKF 125 PLASTIC
WaFlap™ Flap Valve
IKV 125 PLASTIC
WaFlap™ Flap Valve
KVD 125
WaFlap™ Flap Valve
KVI 125
WaFlap™ Flap Valve
KVM 125
WaFlap™ Flap Valve
KVR 125
WaFlap™ Flap Valve
IKF 160
WaFlap™ Flap Valve
IKF 160 PLASTIC
WaFlap™ Flap Valve
IKV 160
WaFlap™ Flap Valve
IKV 160 PLASTIC
WaFlap™ Flap Valve
KVD 160
WaFlap™ Flap Valve
KVI 160
WaFlap™ Flap Valve
KVM 160
WaFlap™ Flap Valve
KVR 160
WaFlap™ Flap Valve
KVR 180
WaFlap™ Flap Valve
IKF 200
WaFlap™ Flap Valve
IKF 200 PLASTIC
WaFlap™ Flap Valve
IKV 200
WaFlap™ Flap Valve
IKV 200 PLASTIC
WaFlap™ Flap Valve
KVB 200
WaFlap™ Flap Valve
KVD 200
WaFlap™ Flap Valve
KVF 200
WaFlap™ Flap Valve
KVI 200
WaFlap™ Flap Valve
KVM 200
WaFlap™ Flap Valve
KVR 200
WaFlap™ Flap Valve
KVI 225
WaFlap™ Flap Valve
KVB 250
WaFlap™ Flap Valve
KVD 250
WaFlap™ Flap Valve
KVF 250
WaFlap™ Flap Valve
KVI 250
WaFlap™ Flap Valve
KVM 250
WaFlap™ Flap Valve
KVR 250
WaFlap™ Flap Valve
KVI 280
WaFlap™ Flap Valve
KVB 315
WaFlap™ Flap Valve
KVD 315
WaFlap™ Flap Valve
KVF 315
WaFlap™ Flap Valve
KVI 315
WaFlap™ Flap Valve
KVM 315
WaFlap™ Flap Valve
KVR 315
WaFlap™ Flap Valve
KVD 355
WaFlap™ Flap Valve
KVI 355
WaFlap™ Flap Valve
KVM 355
WaFlap™ Flap Valve
KVB 400
WaFlap™ Flap Valve
KVD 400
WaFlap™ Flap Valve
KVF 400
WaFlap™ Flap Valve
KVI 400
WaFlap™ Flap Valve
KVM 400
WaFlap™ Flap Valve
KVR 400
WaFlap™ Flap Valve
KVD 450
WaFlap™ Flap Valve
KVF 450
WaFlap™ Flap Valve
KVI 450
WaFlap™ Flap Valve
KVR 450
WaFlap™ Flap Valve
KVB 500
WaFlap™ Flap Valve
KVD 500
WaFlap™ Flap Valve
KVF 500
WaFlap™ Flap Valve
KVI 500
WaFlap™ Flap Valve
KVM 500
WaFlap™ Flap Valve
KVR 500
WaFlap™ Flap Valve
KVF 560
WaFlap™ Flap Valve
KVI 560
WaFlap™ Flap Valve
KVR 560
WaFlap™ Flap Valve
KVB 630
WaFlap™ Flap Valve
KVD 630
WaFlap™ Flap Valve
KVF 630
WaFlap™ Flap Valve
KVI 600
WaFlap™ Flap Valve
KVM 630
WaFlap™ Flap Valve
KVR 630
WaFlap™ Flap Valve
KVB 710
WaFlap™ Flap Valve
KVD 710
WaFlap™ Flap Valve
KVF 710
WaFlap™ Flap Valve
KVR 710
WaFlap™ Flap Valve
KVB 800
WaFlap™ Flap Valve
KVD 800
WaFlap™ Flap Valve
KVF 800
WaFlap™ Flap Valve
KVR 800
WaFlap™ Flap Valve
KVB 900
WaFlap™ Flap Valve
KVD 900
WaFlap™ Flap Valve
KVF 900
WaFlap™ Flap Valve
KVR 900
WaFlap™ Flap Valve
KVB 1000
WaFlap™ Flap Valve
KVD 1000
WaFlap™ Flap Valve
KVF 1000
WaFlap™ Flap Valve
KVR 1000
WaFlap™ Flap Valve
KVD 1200
WaFlap™ Flap Valve
KVF 1200
WaFlap™ Flap Valve
KVR 1200