Jaudt presents their new type butterfly valve DKZ on the PowTech at stand 4A-225 in hall 4A . The butterfly valve is pressure-tight in the passage and to the outsidepressure up to 1 barg. In addition, it can be installed in hazardous areas of dust EX II 1D/2D and outside gas EX II 1D/2G. Due to the FDA-compliant silicone sealing ring and the stainless steel sealing plate variant, the butterfly valve is also used in the food sector.

Our JAUDT standard cylinders DN 80 bis DN 400 have been extended by the TT -60°C and HT +180°C series and can now be used for our slide gate FS140 and FS100 ECO and Vario-slide gate FSV after successful TÜV-Süd functional testing.

technical revised We revised the double shuttle valve completely. We changed the drive from spring system in a system with cam plate, taking into account that in case of failure (great clumps could be shut) the double shuttle valve could not be destroyed during failure. The system works as well during closing mechanism as opening mechanism. Two casing halves became one compact casing. Two great inspection holes make the service easier and allow to change the flap disk during fitted situation. Transducer signalise the proper operation and show the function of the overload relay. This changing of design guarantees a higher operation reliability and a quicker maintenance. Additional to the technical benefits the customer has also a commercial benefit, a better price-performance ratio.

with ExZü certificate Our rotary valve ZS Filter ø 250 /250x250 construction height300 mm has passed the type examination test with a max. explosion pressure of about 1 bar in the conveying direction and against the conveying direction.