Guangdong MKS Hydraulic Co., Ltd.
| Payment Terms | L/C, T/T, D/P, Western Union, Paypal, Money Gram |
| Supply Ability | 500pieces/Year |
| Delivery Time | 5days |
| Packaging Details | Wooden box |
| purpose | Direct operated |
| explain | Fine throttle |
| parameter | Twin throttle check valve |
| name | Throttle check valves |
| function | Throttle valves |
| performance | Flow control valves |
| Brand Name | Bosch Rexroth |
| Model Number | Flow control valves |
| Certification | GS, RoHS, CE, ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, D/P, Western Union, Paypal, Money Gram | Supply Ability | 500pieces/Year |
| Delivery Time | 5days | Packaging Details | Wooden box |
| purpose | Direct operated | explain | Fine throttle |
| parameter | Twin throttle check valve | name | Throttle check valves |
| function | Throttle valves | performance | Flow control valves |
| Brand Name | Bosch Rexroth | Model Number | Flow control valves |
| Certification | GS, RoHS, CE, ISO9001 | Place of Origin | China |
| High Light | Oil Hydraulic Flow Control Valve ，Gas Hydraulic Flow Control Valve ，Twin Fine Hydraulic Throttle Check Valve | ||
Hydraulic Flow control valve , Twin fine throttle check valve
Flow control valves, also known as flow restrictors or simply flow valves, are used in fluid power systems to regulate the rate at which fluid (typically oil or gas) flows through a particular part of the system. They are essential for controlling the speed of actuators such as cylinders and motors, ensuring that the system operates smoothly and efficiently.
Here are some key aspects of flow control valves:
1. **Types of Flow Control Valves**:
- **Fixed Orifices**: These have a fixed size opening and are suitable for applications where the flow rate does not need to be adjusted.
- **Adjustable Restrictors**: These allow for variable flow rates by adjusting the size of the opening manually or with an actuator.
- **Pressure Compensated**: These valves maintain a constant flow rate regardless of changes in downstream pressure.
- **Proportional**: These valves use an electric signal to precisely control the flow rate and are often used in advanced control systems.
2. **Operation**:
- **Metering**: The valve contains a metering orifice or valve spool that restricts the flow, creating a pressure drop across the valve.
- **Pressure Drop**: The flow rate is controlled by the pressure drop across the valve. A higher pressure drop results in a higher flow rate, and vice versa.
- **Temperature Compensation**: Some valves have features to compensate for changes in fluid viscosity due to temperature variations, maintaining a consistent flow rate.
3. **Applications**:
- **Hydraulic Systems**: In hydraulic circuits, flow control valves are used to regulate the speed of cylinders, motors, and other actuators.
- **Pneumatic Systems**: In pneumatic circuits, they control the speed of air-powered devices such as cylinders and rotary actuators.
- **Fuel Control**: In automotive applications, flow control valves can be used to regulate the fuel flow to the engine.
4. **Characteristics**:
- **Flow Range**: The range of flow rates that the valve can effectively control.
- **Pressure Rating**: The maximum pressure differential the valve can handle without failure.
- **Accuracy**: The precision with which the valve can maintain a set flow rate.
- **Response Time**: How quickly the valve can change the flow rate in response to a control signal.
5. **Maintenance**:
- Regular cleaning and checking for wear and tear are important to maintain the accuracy and performance of flow control valves.
- Periodic calibration may be necessary, especially for high-precision applications.
Proper use and maintenance of flow control valves are crucial for the smooth operation of fluid power systems. They help ensure that the right amount of fluid reaches the actuators at the right time, preventing issues like overheating, damage from excessive speed, or energy wastage.
Flow control valves controlling the flow and thus the speed of hydraulic actuators (throttle valves and flow control valves).
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2014
Total Annual:
10000000-12000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
MKS hydraulic specializes in producing, sales and maintenance of hydraulic pumps and motors. The company has been working in hydraulic field since 1995 and wealth professional knowledge and field experience. We have developed and produced A4VSO, A4FO, A4FM, A10VSO, Parker PV varies hydraulic ... MKS hydraulic specializes in producing, sales and maintenance of hydraulic pumps and motors. The company has been working in hydraulic field since 1995 and wealth professional knowledge and field experience. We have developed and produced A4VSO, A4FO, A4FM, A10VSO, Parker PV varies hydraulic ...
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