NEWS

Wandfluh has equipped the existing roller valve with a more robust actuating mechanism and increased the hydraulic peak performances. The valve can now switch a volume flow of 80 l/min at up to 350 bar. The actuation roller can also absorb higher transverse forces and is very well protected against contamination and corrosion. The direct operated valve of nominal size NG6 is available as a 4/2-way…

Wandfluh has extended the proven flange poppet valves for the modular valve assembly with a execution for use in explosive, harsh and corrosive environments. The valve is made of stainless steel (AISI 316L) and can switch volumes up to 40 l/min at up to 350 bar. In the closed position, the metallically sealing seat closes the valve practically leakage-free. The universally usable valve has a large…

With its small and compact construction volume, volume flows of up to 200 l/min can be controlled at a pressure of up to 350 bar. Due to its high resolution, high volume flow and low hysteresis, the valve is perfectly suitable for demanding tasks. The nominal flow at a pressure drop of 10 bar is 90 l/min and can be sensitively controlled with a variable solenoid current by the pilot valve. Using…

The “DSV” electronics have been extended by the option of a 7-pole connector. This connector and its signal assignment correspond to the connection standards used in many places. The electronics are mounted fixed onto a solenoid coil and are used for simple control of a proportional valve. It can be slipped on practically all Wandfluh proportional valves as a slip-on coil.

By its compact…