2AS2E-4

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2AS2E-4 is a kind of electrically operated directional valve. Its application field includes hydraulic systems, mobile control systems, machine tools and valves for industrial and agricultural machinery.

The working principle of the 2AS2E-4 directional valve is based on the spool displacement, which is activated by the electrical solenoid. The valve consists of a complex of parts, such as the main valve, the control valve, the spool, the orifice and the seals. The valve is actuated by the coil pulling the rod, thereby causing the spool to move, which in turn sends a signal to the control valve, which is responsible for controlling the flow of the fluid.

The controlled flow rate of a 2AS2E-4 directional valve can be set manually by adjusting the coil current or by changing the design and size of the orifice. As the valve is unidirectional, it is not suitable for reversible flow operations. It is usually used to control pressure, intensity and direction of the motion in hydraulic and fluid systems.

The spool of the 2AS2E-4 directional valve is pressure balanced to allow high flows and reduce the pressure drop across the valve. The operator may also adjust the spool for controling the amount of current by using a potentiometer.

The main advantage of the 2AS2E-4 directional valve is its ability to operate in extreme temperatures and pressures, as well as its high efficiency and reliability. It is also designed to reduce fluid noise, thereby proving the high levels of comfort that it offers. In addition, it has a low maintenance cost since it requires minimum servicing and repairs.

The 2AS2E-4 directional valve is widely used in various industrial applications such as in automotive, aerospace, construction, mining, transportation and medical industries. It is also used in fluid power systemsin oil & gas industry, in military applications and in medical equipment.

In conclusion, the 2AS2E-4 directional valve is highly efficient and reliable valve which is suitable for extreme temperatures and pressures. It is used in various applications for controlling pressure, intensity and direction of the motion in hydraulic and fluid systems. It has low maintenance cost and offers high levels of comfort to the user.

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