| After-sales Service: | 1year |
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| Warranty: | Unavailable |
| Type: | Hydrauic Directional Control Valve |
| Application: | Construction Machinery |
| Certification: | CE, ISO9001: 2000 |
| Condition: | New |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier
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Product Name
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SanyZhonglian pump truck Foton balance valve Elephant pump car balance valve
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Size
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LHDV33 360/380 400/440 320
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Material
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High Quality Available Material
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Colour
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Metai gyay
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Condition
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100%new
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Application
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Used for concrete pump truck parts
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Product Description/Features:
Rexroth compensation valve (also known as differential pressure regulator) is a device used to control differential pressure in a fluid system, its main purpose is to compensate for differential pressure changes in a piping system due to factors such as temperature changes, medium pressure changes, or pipe expansion.
Here are some of the main uses of Rexroth compensation valves:
Temperature compensation: Rexroth compensation valve can compensate the differential pressure caused by temperature change through its own structure and working principle. In the pipeline system, the change of temperature will cause the thermal expansion and cold contraction of the pipeline, which will cause the change of differential pressure. The compensation valve can automatically adjust the valve opening according to the temperature change to keep the differential pressure in the system stable.
Pressure compensation: When the medium flows in the pipeline, due to the layout of the pipeline, the viscosity of the medium and other factors in the pipeline system, there will be a certain resistance and pressure loss. The Rexroth compensation valve can control the differential pressure in the piping system by adjusting the opening of the valve to keep the pressure in the system stable.
Pressure compensation: The compensation valve can sense and respond to pressure changes in the hydraulic system. It can automatically adjust the flow of the hydraulic system to maintain the set working pressure. This compensation function ensures the stability and reliability of the system when the load changes.
Load balancing: In a hydraulic system, when multiple hydraulic actuator components work at the same time, there may be load imbalance. The compensation valve can balance the load by adjusting the flow distribution, ensuring that each hydraulic actuator gets the appropriate flow and pressure, thereby improving the overall efficiency and performance of the system.
Energy saving: Because the compensation valve can automatically adjust the flow and pressure according to the load demand, it can effectively reduce the energy consumption of the hydraulic system. By reducing unnecessary flow and pressure losses, compensation valves help systems work more efficiently, saving energy and reducing operating costs.
System protection: Compensation valve plays a protective role in the hydraulic system. When there is an abnormal situation in the system or the pressure is too high, the compensation valve can automatically adjust the flow rate to prevent the system from overload or damage. It also reduces shock and vibration in the hydraulic system and extends the service life of system components.
Stability and accuracy: Rexroth compensation valves offer a high degree of stability and accuracy. They can quickly respond to pressure changes and make accurate adjustments to keep the system working steadily. This is important for applications that require high precision and reliability, such as construction machinery, metallurgical equipment and industrial automation systems.
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Audited Supplier 
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