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.

Gaskets aim to ensure the tightness between 2 devices. They can be fibre or metallic.

Pressure reducing valves aim to reduce the water pressure in order to have a constant pressure downstream.

Tecofi offers a large range of single- or double-acting actuators for 1/4 turn valves as well as linear valves. These actuators work with compressed air, the quality of which varies depending on the device to be supplied.

This valve is offered from DN350 to DN1200. This model has the same specifications as the Tecfly for PN10/16 service pressures. There is a wafer type and a flanged version (Teclarge FL).

More informations about butterfly valve with flanges

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.

This double eccentric type butterfly valve is especially adapted to water supply and drinking water pipelines.

More informations about double eccentric type butterfly valve with flanges

This uni-directional knife gate valve is mainly used for the following applications: water treatment, pulp and paper, powders, etc.

More informations about standard knife gate valve

Tecofi works in partnership with the famoust manufacturers of electric actuators in order to equip its valves with the most reliable devices. There are numerous voltages as well as various options available (manual override, remote signal, etc.) depending on the ranges.

Technicals data sheets available on request

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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.