V1000 series pneumatic control valve is a high-performance straight stroke control valve developed by introducing foreign advanced technology. It is currently an internationally advanced product. The biggest difference between it and the traditional type of control valve is that the double acting cylinder actuator with spring has a great thrust and high rigidity. It is sensitive, has high positioning accuracy, and has fast response speed. It can accept the Pressure of the air source as high as 10kgf/cm2. Even in the face of very high fluid pressure difference, they can be opened and closed freely and tightly. The cylinder and bracket are made of lightweight aluminum alloy and ductile iron materials, respectively. Compared with diaphragm actuators, it has the characteristics of durability, strong thrust, small size, light weight, and easy disposal. Equipped with a double acting valve positioner, it can provide more precise control and higher stability. The second is to use a snap in valve seat with automatic centering. The valve seat of traditional regulating valves is locked onto the valve body by threads, which is complex in design and difficult to maintain and replace. The valve seat of the V1000 series regulating valve adopts a non threaded connection, and the fixing force of the valve seat is the axial thrust applied by the valve cover and valve seat fixing cage. It can be self centered during assembly to ensure the concentricity of the valve core and valve seat, making it easy and precise to replace. The valve seat fixing cage can guide the flow channel, buffer the fluid Pressure, protect the valve body from fluid erosion, flashing and cavitation, and reduce noise at the same time. It can make maintenance simple, fast and low-cost, and significantly improve the service life.

V1000 series pneumatic control valves have advanced technology and excellent performance. It is impressive in terms of high quality, high performance, low weight, and easy maintenance, while also combining the advantages of single seat valves and sleeve valves. It has all the functions of regulating, cutting off, cutting off large pressure difference, and small leakage. It is the latest generation of control valves, especially suitable for automatic control systems that allow small leakage but large pressure difference before and after the valve. Corrosion resistance: The valve body cavity, valve core, valve seat, and valve plate are all lined with 3-4mm thick F46. Capable of withstanding acid and alkali, and strong corrosion;

Design Features

· Top type double directional single seat valve, compact structure, sensitive action, few components, easy maintenance;

The sturdy valve stem and its integrated valve core can withstand high loads without the valve core falling off;

The self centering snap in valve seat is easy to remove and does not require grinding to achieve a tight shut-off seal.

The valve body is designed according to the principles of fluid mechanics as an equal cross-section low flow resistance channel, with small pressure drop loss, large capacity, and a 30% increase in rated flow rate and system.

· The valve core and seat fixing cage are designed in standard and harsh working conditions (eliminating cavitation, noise reduction, etc.), with longer service life, higher resistance to cavitation and noise reduction performance. Simply replace the seat fixing cage to meet the needs of different working conditions.

· The valve is closed more tightly with the help of fluid Pressure, spring reaction force and cylinder thrust, which can resist the closing thrust of very high fluid pressure difference.

· The dual guide and dual sealing structure reduces the possibility of packing leakage.

This series of regulating valves can be installed with flow opening or flow closing.

Due to the use of lightweight aluminum alloy cylinders and ductile iron brackets in the cylinder type actuator, the volume and weight of the regulating valve are reduced. It is 20-30% lighter than the CV3000 regulating valve, and its height is reduced by 20%.

· At the same time, a pneumatic diaphragm actuator with high thrust is also designed. The Pressure of the air source can reach 6kg/cm2, which is suitable for valves below DN100ANSICLSS300.

V1000 Series Classification

1. V1000 High Performance Pneumatic Control Valve (Unbalanced Cage)

2. V1000 High Performance Pneumatic Control Valve (Balanced Cage)

3. V1000 High Performance Pneumatic Control Valve (Control Cavitation Cage)

4. V1000 High Performance Pneumatic Control Valve (Noise Reduction Cage)

5. V1000 High Performance Pneumatic High Pressure Regulating Valve (Unbalanced Cage, Balanced Cage, Control Cavitation Cage, Noise Reduction Cage)

6. V1000 High Performance Pneumatic Multi stage High Pressure Regulating Valve (Multi stage Noise Reduction Valve Core)

7. V1000 High Performance Pneumatic Control Valve (Bellows Sealed)

8. V1000 High Performance Pneumatic Control Valve (Insulated Jacketed Valve Body)

9. V1000 High Performance Pneumatic Anti Corrosion Control Valve (Fluorine lined Control Valve)

10. V1000 High Performance Pneumatic Thin Film Control Valve

11. V1000 High Performance Pneumatic Angle Control Valve (Unbalanced Cage, Control Cavitation Cage)

12.V1000 high-performance pneumatic high-pressure angle valve

13.V1000 high-performance electric control valve (straight through valve, angle valve) (unbalanced valve cage, control cavitation valve cage, noise reducing valve cage)

14.9 V1000 high-performance electric high-pressure regulating valve (straight through valve, angle valve) (unbalanced valve cage, control cavitation valve cage, noise reducing valve cage)