Poppet valve Ex-protection with reduced electrical actuation power

The Wandfluh poppet valve cartridges have been extended with a for very small actuation power. The valve can switch flow rates up to 10 l/min at up to 350 bar with an electrical power of 6 Watt. With the option of integrated electronics, a 4 Watt holding power can be achieved. The valve is controlled by a solenoid certified for use in explosion-hazard areas. The valve body, the solenoid coil and...

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Proportional spool valve Ex-protection in stainless execution

Wandfluh has extended the proven spool valves for the modular valve construction with an execution for use in very corrosive environments. The valve is made of stainless materials and coated with high-quality surface protection. It can continuously control volume flows up to 30 l/min with up to 350 bar and is available as a 2-way or 3-way function. The actuation is carried out via an integrated or...

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Proportional spool valve in cartridge construction

The proven proportional spool valve has been supplemented with the option of manual override. This allows the 4/3-way spool valve to be actuated manually in both control directions.With the direct operated proportional spool valve WDPPU10_18, movements on hydraulic axes can be sensitively and precisely controlled. Due to its cartridge construction, the 4/3-way valve is ideally suited for...

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Factsheet 2-way slip-in cartridge valves C_ENxx

2-way slip-in cartridge valves are particularly compact logic valves for block construction. They enable a wide range of hydraulic functions to be implemented in the smallest of spaces for applications requiring high flow rates. The valves are installed in the control blocks in a bore standardised in accordance with ISO 7368 and closed with a cover in which the pilot valve is usually also...

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