The purpose of the strainer is to ensure the retention of particles in the pipework. The filtration is determined by the stainless steel mesh size. Regular emptying of the basket is required in order to avoid particles accumulating in the screen.

Backflow preventers are anti-pollution devices used against the backflow of water. They prevent the risks of polluting drinking water networks.

Strainers are used for water supply and distribution networks.

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Foot valves are used for pumping fluids in order to filter particles.

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Tilting type check valves are mainly used on drinking water supply networks and sewage pipelines. They work with the aid of a counterweight, which can be equipped with a hydraulic damper to cushion the disc during closing.

Lift check valves are all position check valves, as the assembly can be done on horizontal, vertical ascending or descending position. They are mainly used for clear water, irrigation, pumping as well as some industrial fluids like steam.

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The ball check valve is a valve mainly designed for viscous solids-laden media and sewage. Ball check valves can work on horizontal or vertical ascending position.

There are various swing check valve(s) with or without spring. Depending on their construction materials, they can respond to all kinds of applications: water, gas, industrial fluids, etc.

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Axial check valves are non return valves. The disc moves in the axis of the pipework. The assembly can be done in any position: horizontal fluid or descending vertical (depending which kind of check valve) or ascending.