Bieri WS700 card sleeve cone valve

Bieri WS700 card sleeve cone valve

Bieri Hydraulik AG is a hydraulic technology enterprise headquartered in Lieberfeld, Bern, Switzerland, specializing in the research and manufacturing of high-pressure hydraulic components. The WS700 series card sleeve directional cone valve is an innovative product under the brand, which adopts a compact card sleeve insertion structure and is developed for high-pressure and high reliability hydraulic systems. It can be adapted to various fields such as construction machinery, machine tool fixtures, and industrial automation.

Technical specifications

The WS700 series cone valve adopts a standardized compact sleeve structure, and the product is designed in accordance with industry standards, suitable for installation and use in various high-pressure hydraulic systems. The product relies on mature manufacturing processes and structural design, with stable operating conditions, and can meet the basic needs of long-term continuous operation in industrial scenarios.

Structural design and technological advantages

The WS700 series adopts a card sleeve structure design, with core components such as valve core, valve seat, and spring integrated into a pluggable metal card sleeve, which is directly installed on the valve body through M24 threads. The compact structure can save installation space. The modular structure facilitates quick on-site replacement and maintenance, and internal component maintenance can be completed without dismantling pipelines, reducing the difficulty of operation and maintenance.

The valve core adopts pressure compensation design, combined with high electromagnetic force and strong reset spring, to ensure stable switching action. The valve seat and cone valve core have undergone hardening treatment and precision grinding, resulting in stable sealing performance and low leakage levels. The bidirectional flow design supports the bidirectional flow of media, enhancing the flexibility of hydraulic system operation.

Drive mode and electrical configuration

This series of cone valves supports three modes: electromagnetic drive, pneumatic drive, and manual drive, with electromagnetic drive being the standard configuration. The coil is treated with zinc nickel coating, which has anti-corrosion performance, can rotate 360 °, supports online replacement operation, and does not require opening the pressure sealing chamber.

The product offers multiple voltage specifications to choose from, with a duty cycle of 100% and switching time within the normal range. The standard protection level is IP54, and IP65 protection configuration can be selected according to needs to adapt to different industrial environments.

Application scenarios

The WS700 series card sleeve directional cone valve is suitable for a wide range of scenarios and can be used for high-pressure cylinder control. As an alternative solution to slide valve technology, it meets the requirements of pressure holding and clamping conditions; Can be equipped with machine tool auxiliary systems to achieve tool clamping and worktable positioning; Suitable for scenarios such as press mold clamping, safe locking of lifting and transportation systems, high-pressure control of hydraulic tools, and pressure and flow regulation of test benches, providing stable control support for high-pressure hydraulic systems.

Bieri WS700 card sleeve cone valve