Intelligent valve reduces pipework by switching multiple flows

Hygienic processing places high demands on the reliability and cleanability of production facilities. Common challenges such as corrosion in pipe systems, valve manifolds and tank installations can be reduced by using multi-port valves and multi-port-based manifolds.

The multi-port Robolux is configured such that two independent process switching functions can be achieved with one membrane. This reduces the installation space requirement, eliminates T-adapters and minimises the overall number of valves and membranes required. 

The design also minimises internal volume and produces no dead flow zones. Advantages are improved flow and evacuation properties, both cleaning and changeover of the interfaces for the manufacture of other products is easier and faster, with less wastage.

This technology makes it possible to replace two traditional shut-off diaphragm valves and at the same time eliminate all dead legs and one tee-piece with one single valve. 

Robolux can  be combined with Bürkert's ELEMENT control head ensuring its compatibility with the entire valve product range. The valves at field level can be equipped with all the required automation components including pilot valves, electrical feedback units and optical status indicators.