14.05.2012

IFAT Entsorga: Erfolgreiche Messebeteiligung

Auf der Internationalen Fachmesse für Abwasser-, Abfall- und Rohstoffwirtschaft in München (07.-11.5


022 Backflow prevention

0221 Check Valve UFT-FluidSwing

This simple device has no housing, it has a low hydraulic resistance in the flow-direction but the high surface pressure from the soft rubber flap on the narrow rim of the stainless steel outlet seals perfectly.
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0222 Check Valve UFT-FluidFlex

This simple back-pressure valve consists of a duck-bill shaped rubber sleeve without a housing. Medium hydraulic resistance in flow direction and a very tight seal against back pressure. Especially suitable for turbulent currents and high back pressure.
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0223 Check Valve UFT-FluidSlot

Flood protection device without a housing, with a very low resistance in the flow direction. The high surface pressure on the rubber flap seals tightly against the narrow rim of the gate.
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0224 Pendulum Flap UFT-FluidPend

Rigid, rectangular flap with a trapezoid cross-section. A backflow prevention device for CSOs with high pressure and large flows.
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