Robust 2/2-way cartridges (according to ISO 7368)

Wandfluh has revised the existing 2-way cartridge valve programme and equipped it with massively higher pressure resistance. In addition, the flow geometry has been optimized and thus the flow rate considerably increased.

The valve programme comprises the 5 nominal sizes NG16, 25, 32, 40 and 50, which cover the volume flow range from 360 l/min (NG16) to 2,500 l/min (NG50) and switch up to 630...

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New product PD3

For the simple and inexpensive control of a proportional valve, Wandfluh has developed the digital amplifier electronics PD3. The device can be mounted directly on a solenoid coil (see picture) or connected to a standard solenoid coil with a cable.

The device has a standardised IO-Link interface. It consists of a digital communication, via which the parameters, diagnostic data and the command are...

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Non-return valve pilot operated

The non-return valve can be hydraulically unlocked through a separate connection. The screw-in cartridge meets the cavity standard according to ISO 7789. The valve is used for leakfree closing-off of a hydraulic line that must be unlocked under pressure as, for example, is the case for hydraulic cylinders in lifting or clamping devices. With this, volume flows of up to 80 l/min can be controlled...

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