Valve electronics with HART 7

SD7 electronics can now communicate with the latest generation of HART 7 devices. SD7 electronics are available as an amplifier and a controller version. The various proportional valves can be controlled with the amplifier version. With the controller version, pressure, volume flow or position can additionally be controlled. The device also offers different options for controlling, so that…

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Tutorials for Wandfluh products

In the age of digital transformation, software is becoming an increasingly important interface between man and machine. A clear and intuitively operable parametrisation software with diverse analysis tools is of particular benefit when coordinating a hydraulic installation or commissioning a machine. The new tutorials show step by step how the parameterisation in the PASO parameterisation software…

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Proportional control valve with integrated electronics

The proportional spool valve with integrated DSV electronics (Digital Smart Valve) now has the option of a 7-pole connector that corresponds to the connection standard used in many places.

The integrated spool position control massively increases the dynamics of the valve compared to a normal proportional spool valve. In addition, hysteresis is eliminated and the response sensitivity is…

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Spool valve NG6 with roller actuation

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…

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