PG pneumatic control valve SS2L-WC2ON4N1

PG pneumatic control valve SS2L-WC2ON4N1

The working principle of the stacked counterbalance valve is that the counterbalance valve, also known as the back pressure holding valve, acts on the vertical hydraulic cylinder to automatically decrease or control the speed of the decrease when the load is heavy. This valve can apply back pressure to the hydraulic cylinder to reduce the balance of the load,

When rising, the internal check valve can be used to reverse the flow of pressurized oil. 2. From a functional perspective, this is a combination of an externally controlled one-way sequence valve and a one-way sequence valve. If used on a hydraulic cylinder

The valve can only be opened when there is pressure in the front and rear chambers of the oil cylinder. This function is a two-way combination valve, and in general applications, it is half of this valve plus a one-way valve,

This can achieve poor performance, which is relatively common in the oil circuit of combination machine tools. 3. Usually, valves with separate functions are used in combination, and there are advantages to separating them,

At least for external control one-way sequence valves, it is important to ensure that the pressure reached in the front chamber of the oil cylinder can open the oil circuit, which is crucial in many situations.

Stacked counterbalance valve

Stacked counterbalance valve

MSCV-02A MSCV-02B MSCV-02W MSCV-03A MSCV-03B MSCV-03W

MSCV-04A MSCV-04B MSCV-04W MSCV-06A MSCV-06B MSCV-06W

PG pneumatic valve SS2L-WC2ON4N1

The working principle of the stacked counterbalance valve is that the counterbalance valve, also known as the back pressure holding valve, acts on the vertical hydraulic cylinder to automatically decrease or control the speed of the decrease when the load is heavy. This valve can apply back pressure to the hydraulic cylinder to reduce the balance of the load,

When rising, the internal check valve can be used to reverse the flow of pressurized oil. 2. From a functional perspective, this is a combination of an externally controlled one-way sequence valve and a one-way sequence valve. If used on a hydraulic cylinder

The valve can only be opened when there is pressure in the front and rear chambers of the oil cylinder. This function is a two-way combination valve, and in general applications, it is half of this valve plus a one-way valve,

This can achieve poor performance, which is relatively common in the oil circuit of combination machine tools. 3. Usually, valves with separate functions are used in combination, and there are advantages to separating them,

At least for external control one-way sequence valves, it is important to ensure that the pressure reached in the front chamber of the oil cylinder can open the oil circuit, which is crucial in many situations.

Stacked counterbalance valve

Stacked counterbalance valve

MSCV-02A MSCV-02B MSCV-02W MSCV-03A MSCV-03B MSCV-03W

MSCV-04A MSCV-04B MSCV-04W MSCV-06A MSCV-06B MSCV-06W

There should be no air leakage on the pipeline;

The lubrication status between the cylinder and piston should be good;

Control valves should be installed around the cylinder or air motor as much as possible;

Try to use outlet throttling speed regulation as much as possible

The external load should be stable. If the external load changes significantly, hydraulic or mechanical devices such as pneumatic hydraulic linkage should be used to compensate for the speed changes caused by load changes.

The working principle of the stacked counterbalance valve is that the counterbalance valve, also known as the back pressure holding valve, acts on the vertical hydraulic cylinder to automatically decrease or control the speed of the decrease when the load is heavy. This valve can apply back pressure to the hydraulic cylinder to reduce the balance of the load,

When rising, the internal check valve can be used to reverse the flow of pressurized oil. 2. From a functional perspective, this is a combination of an externally controlled one-way sequence valve and a one-way sequence valve. If used on a hydraulic cylinder

The valve can only be opened when there is pressure in the front and rear chambers of the oil cylinder. This function is a two-way combination valve, and in general applications, it is half of this valve plus a one-way valve,

This can achieve poor performance, which is relatively common in the oil circuit of combination machine tools. 3. Usually, valves with separate functions are used in combination, and there are advantages to separating them,

At least for external control one-way sequence valves, it is important to ensure that the pressure reached in the front chamber of the oil cylinder can open the oil circuit, which is crucial in many situations.

Stacked counterbalance valve

Stacked counterbalance valve

MSCV-02A MSCV-02B MSCV-02W MSCV-03A MSCV-03B MSCV-03W

MSCV-04A MSCV-04B MSCV-04W MSCV-06A MSCV-06B MSCV-06W

There should be no air leakage on the pipeline;

The lubrication status between the cylinder and piston should be good;

Control valves should be installed around the cylinder or air motor as much as possible;

Try to use outlet throttling speed regulation as much as possible

The external load should be stable. If the external load changes significantly, hydraulic or mechanical devices such as pneumatic hydraulic linkage should be used to compensate for the speed changes caused by load changes.