Installation Procedures For DBF Style Check Valves

The Cla-Val Model DBF Series is a flanged, bolt-on duckbill Check

Valve manufactured with top quality elastomeric materials.

Custom engineered and manufactured for each application, its

design allows maximum flow with minimal pressure drop across

the valve. This flexible valve prevents flow from occurring in the

reverse direction. It will eliminate costly backflow from oceans,

rivers, or storm water and is the ideal valve for effluent diffuser systems.

The Cla-Val Model DBF Series duckbill Check Valve is designed to

bolt on to an existing pipe flange (PVC, Concrete, Steel, etc) and

is held in place with bolted into place in tandem with retaining rings.

Installation is quick and simple. These valves require no external

power source or mechanical components to operate, unlike conventional

Check Valves. The Cla-Val Duckbill Check Valves

require little or no maintenance, thereby virtually eliminating operation

and maintenance costs.

The Cla-Val Model DBF Series Check Valve can handle corrosive

or abrasive materials such as raw sewage, sludge, or slurries.

With a broad selection of elastomers, the Check Valve is suitable

for many types of media and a wide range of temperatures.

Procedimientos de instalaci