Month: April 2022

Hydraulic solenoid-operated reversing valve reversing time and frequency

Hydraulic solenoid-operated reversing valve reversing time and frequency

Hydraulic solenoid reversing valve in the use of the process have its service life, beyond its load, the working state will stop, so YouQuen summarized the hydraulic solenoid reversing valve reversing reset time and reversing frequency. 1. Reversing and resetting time Generally from the electromagnet energized to the spool commutation termination of the time for …

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How to choose the right hydraulic solenoid reversing valve

How to choose the right hydraulic solenoid reversing valve

Hydraulic solenoid valve as a common hydraulic control element, its model specifications are more, in the selection should consider the flow rate, control mode, function, voltage and other specifications parameters. YouQuen introduced 5 methods in order to help you choose the right hydraulic solenoid reversing valve. Selection should consider the following factors: 1. Control Mode …

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How to distinguish between solenoid-operated directional valves and proportional directional valves?

How to distinguish between solenoid-operated directional valves and proportional directional valves?

What Is A Solenoid-operated Reversing Valve? What Is A Proportional Directional Valve? 1.Solenoid Directional Valve (Switching Valve) Solenoid directional valve we can understand as switching valve, its biggest characteristic is that the liquid flow channel it controls is either fully open or fully closed, only these two states. Figure 1 is a two-position two-way valve, …

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Basics of valves

Basics of valves

The function of the hydraulic control valve The function of hydraulic control valve hydraulic control valve is a control and regulation element in the hydraulic transmission system, used to control the flow direction, pressure or flow of fluid to meet the direction of movement of the executive components (hydraulic cylinder and hydraulic motor), the size …

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Function of check valves

FUNCTION OF CHECK VALVES

Definition of check valve Check valves are automatic valves that open with forward flow and close against reverse flow. This mode of flow regulation is required to prevent return flow, to maintain prime after the pump has stopped, to enable reciprocating pumps and compressors to function, and to prevent rotary pumaps and compressors from driving …

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