0124n Membrane Flow Control, wet installation UFT-FluidHose
Intended Purpose
Dezentral stormwater detention basins and infiltration-ditch systems in separate systems often have to be limited to very small dicharges.
The Membrane Flow Control UFT-FluidHose for wet installation has the same principle as the semi-dry installation: a flexible rubber membrane which is pressed into two openings by the water pressure (Bernoulli-effect) and thus progressively reduces the flow cross-section in the throttle tube.
The Membrane Flow Control for wet installation is also available in small and very small nominal sizes.
Properties of the Membrane Flow Control UFT-FluidHose SDn
- steep Q-h characteristic
- easy installation
- no moving parts
- no external energy required
- corrosion free construction of PVC and PE-HD
- rubber membrane using wastewater resistant neoprene or perbunane
- only slight bottom drop of sewer invert required
- easy and quick assembly
- set up in the factory
- very small nominal sizes available
- may be exchanged with Vertical Vortex Valve UFT-FluidVertic type VLS A