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Soloon Controls (Beijing) Co., Ltd.
Soloon Controls (Beijing) Co., Ltd.
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SOLOON HVAC Control Valves and Actuators

Control Valves and Actuators
HVAC Control Valves and Actuators

HVAC Control Valves and Actuators

As one of the important accessories in the HVAC industry, the HVAC control valve is the control part of the fluid conveying system. The actuator valve in HVAC has the functions of cut-off, regulation, diversion, countercurrent prevention, pressure stabilization, diversion, or overflow pressure relief.  The HVAC control valve is usually composed of the actuator valve body, valve cover, valve seat, opening and closing parts, driving mechanism, seals, and fasteners. In addition, the control function of the actuator valve HVAC relies on the driving mechanism or fluid to drive the lifting, sliding, swinging, or rotary movement to change the size of the flow channel area. As a professional HVAC control valve manufacturer, we provide a series of different HVAC valve types with high-quality products. Our products are mainly included electric control valves, electric butterfly valves, electric ball valves, pneumatic control valves, pneumatic butterfly valves.


Types of HVAC Electric Control Valves and Actuators

Types of HVAC Electric Control Valves and Actuators

  • Globe valves and globe valve actuators offer the best in class size, CV range and close-off pressure to provide precise control in chilled and hot water applications.

  • Motor-operated ball valves can be assembled quickly without using special tools. The advantages of a motor actuated ball valve are its tight structure, wear-resistance, and simple maintenance as well. The electric ball valve is easy for you to disassemble for the property of the motor. It is also convenient to maintenance without the complicated process. The valve body of the high-pressure electric actuated ball valve is made of hygienic, non-toxic material. Strong corrosion resistance wide application range is the feature of the motor operated ball valve. Motor actuated ball valve is widely used in pipeline control of pure water and raw drinking water, drainage and sewage pipeline systems, brine and seawater pipeline systems, acid-base and chemical solution systems, and many other industries. With a reasonable electric actuated ball valve price, you can pick up all kinds of sizes such as 1 inch electric ball valve, 2 inch motorized ball valve and so on. As a professional and responsible electric ball valve manufacturer, we are faithful that our electrically operated ball valves can be the best choice for high-quality and outstanding service.


  • Electric actuated butterfly valve not only has anti-corrosion, anti-wear performance, but also has the characteristics of non-toxic, antibacterial, and mildew resistance. The operation on an electrically actuated butterfly valve is small, (40% lower than the ordinary HAVC butterfly valve with pin). Beyond the practical advantage of the electric butterfly valve, the appearance is beautiful and outstanding compared with other HAVC butterfly valves. The electrically actuated butterfly valve is suitable for water supply and drainage, gas pipelines for regulating, and so on.

    Moreover, electric butterfly valves can intercept the flow of food, medicine, chemical industry, petroleum, electric power, textile, paper, etc. As a professional electric butterfly valve manufacturer, we provide you high-quality products with a low electric actuated butterfly valve price. Welcome to contact us if you have any questions about our electrically operated butterfly valves!


  • FCU actuator valve belongs to the central air-conditioning terminal control products. As an executive component that controls the water flow in the fan-coil, FCU motorized valve is controlled by the central air-conditioning thermostat (or three-speed switch). The central air conditioner thermostat controls the actuator valve in FCU whether it is working or not to turn on or cut off the water flow in the fan coil actuator (chilled water when cooling, hot water when heating), so as to achieve the effect of changing the working state of the central air conditioner. The actuator fan coil unit has a solenoid valve, backwater valve, copper gate valve. Fan coil needs to install motorised valves so as to facilitate future maintenance. In addition, a solenoid motorised valve should be installed to adjust the use of temperature control. We provide excellent FCU valves at a reasonable motorised valve price so you can purchase our products without worrying motorised valve cost for the application.


  • Static balance valve is also known as STAD balancing valve or STAD valve. Static balancing valve changes the flow resistance through the valve to achieve adjustment by changing the gap (opening) between the STAD valve core and the STAD valve seat. The static balance valve can keep the distribution of the new water volume according to the proportion calculated by the design. The branches after the STAD valve increase and decrease proportionally at the same time. The static balance valve meets the partial load flow under the current climate requirements. What is more, the demand for the STAD balancing valve plays a role in thermal balance.


The Manufacturer of HVAC Control Valves and Valve Actuators

The Manufacturer of HVAC Control Valves and Valve Actuators

The Manufacturer of HVAC Control Valves and Valve Actuators

Established in April 2000, Soloon Controls (Beijing) Co. Ltd. is an outstanding HVAC valves manufacturer in China. Located in the National Economic and Technological Development Zone in Beijing, Soloon has its own production base of valve and actuator company. Beyond other HVAC valves manufacturers, we have a more favorable actuator valve price with high-quality actuator valve in HVAC. These 20 years have witnessed Soloon's development in manufacturing HVAC control valves. With comprehensive and independent research, we provide different HVAC valves types to meet customers’ demanding requirements. As a professional control valves manufacturer, Soloon is committed to producing actuator valve HVAC all over the world.  Compared with other valve actuator manufacturers, we are faithful to our HVAC control valves for premium products and comprehensive service.


The HVAC Actuator Valve Working Principle

The HVAC Actuator Valve Working Principle

For different HVAC valve types, the operating principles are not the same. So here are the respectively working conditions according to top the classification of HVAC actuator valves.

  • The check control valve  

This kind of control valve is used to prevent the medium flow back. This actuator valve HVAC uses the kinetic energy of the fluid itself to open, reverses flow automatically closed.

  • The regulated actuator valve

This type of actuator valve in HVAC is to adjust the flow and pressure size. The regulate actuator valve before and after the pressure difference is certain. The regulated actuator valve can be in accordance with the direction and size of the signal, changes the spool stroke so as to achieve the purpose of regulating the flow of the air actuator valve.

  • Shut-off control valve

This type of actuator valve in HVAC is open and close. Standing in the cold, heat source inlet and outlet, equipment inlet and outlet, pipeline branch line (including riser pipe), Shut-off control valve can also be used as water and air relief valve.  


FAQ of HVAC Quality Control Valves and Actuators

FAQ of HVAC Quality Control Valves and Actuators

  • Q

    What is control valve and its types?

    Control valve is widely used in the HVAC systems. The most common and versatile types of control valves are a sliding-stem globe, V-notch ball, butterfly and angle types.


  • Q

    What are the characteristics of control valve?

    1. Linear flow Characteristics;

    2. Equal percentage characteristic.3.Fast opening characteristic.

  • Q

    What is Globe Control Valve?

    A globe valve is one of the most common types of the control valve. Globe valves have sphere-shaped bodies. Inside the valve, a baffle separates two halves. This internal structure creates a different flow path than ball valves and other rotary-type valves. Globe valves actuate in a linear movement.

  • Q

    What is a glove valve used for?

    Oil and gas producers use globe valves to control the flow, pressure and temperature of the process fluid, water, or gas. Producers can control globe valves with mechanical, pneumatic, or electric power. Depending on the type, the valve can provide either on/off or throttling service.

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