Customization: | Available |
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Function: | Balance |
Installation: | Plate |
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Bidirectional counterbalance valve is an important hydraulic control element, mainly used to improve the performance of counterbalance valve in the actual engineering, especially in heavy load low frequency vibration and reciprocating motion stall overspeed problem. It consists of a pair of identical counterbalance valves connected in parallel, with hydraulic lock function and dynamic balance function.
Dynamic balancing function. The dynamic balancing function ensures that the actuator remains smooth during movement, while the hydraulic lock function allows the actuator to remain in any position, even in the absence of pressurized oil.
The hydraulic lock function allows the actuator to remain in any position, even without pressurized oil. These features make bi-directional counterbalance valves very useful in applications with heavy loads and reciprocating movements, such as the main girder legs of high speed railroad bridges and aerial work platform booms.
Max Pressure
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320bar |
Max Flow Rate
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60L/min |