The term "Proportional Valve Series Threaded Cartridge Valve" specifically pertains to a category of valves within the proportional valve series that utilize a threaded cartridge design. Below is a detailed explanation of this term:
Proportional Valve Series
A proportional valve, also known as an electro-hydraulic proportional valve, is a type of hydraulic valve that converts an input electrical signal proportionally into force or displacement, thereby enabling continuous control over parameters such as pressure and flow rate in a hydraulic system. It combines the advantages of traditional hydraulic valves and electro-hydraulic servo valves, offering continuous control capabilities and high cost-effectiveness. Proportional valves typically consist of two parts: a DC proportional solenoid and a hydraulic valve. The core of its operation lies in the use of a proportional solenoid to achieve continuous proportional control.
Based on the controlled parameter, proportional valves can be categorized into three major types: proportional pressure valves, proportional flow valves, and proportional directional valves. These valves have found widespread applications in various industrial fields such as engineering machinery, metallurgy, machine tool processing, aerospace, and more, for achieving precise control over the speed and force of hydraulic actuators.
Threaded Cartridge Valve
A threaded cartridge valve is a specially designed hydraulic valve characterized by its threaded connection method for installation in hydraulic systems. This design facilitates easy installation and maintenance while also contributing to improved system integration and compactness. Threaded cartridge valves are usually compact and lightweight, making them suitable for applications with limited space.
Within the proportional valve series, valves employing a threaded cartridge design typically exhibit higher flexibility and adaptability. They can be conveniently integrated into various hydraulic systems to achieve precise control over parameters such as pressure and flow rate. Furthermore, due to the reliability of the threaded connection method, these valves also possess high durability and stability.
In summary, "Proportional Valve Series Threaded Cartridge Valve" refers to a series of proportional valves that utilize a threaded cartridge design. These valves combine the advantages of proportional valves and threaded cartridge valves, featuring precise control, ease of installation and maintenance, high integration, compactness, and more. They are widely used in various industrial fields.