control

The KWT KR-KR-O Surface-Mounted Flap Valve is a robust check valve that effectively prevents backflow and protects installations against unwanted water movement.

Thanks to its reliable operation, durable construction, and straightforward installation, the KRK-R-O provides a low-maintenance solution for applications in water management, sewer systems, pumping stations, and infrastructure projects.

Non-Return Valves

Construction	Flanged connection Custom-made design Robust constuction
Design	Custom-engineered design
Construction	Robust construction
Performance	Reliable backflow prevention Low hydraulic resistance
Weather Resistance	Corrosion-resistant
Maintenance	Low-maintenance Long service life

KRK-R-O Flap Valve

KRK-R-O Flap Valve

Control

Water control

Store

Water storage

Protect

Shore protection

KRK-R-O Flap Valve

KRK-R-O Flap Valve