The pneumatic V-type control ball valve is a newly developed hard-seal and PTFE-seal control ball valve. It features a movable seat design with a blade spring, effectively preventing jamming or dislodgement between the seat and the ball. The valve offers reliable sealing performance and a long service life. The V-shaped ball core design includes a V-shaped groove and special switching mechanisms, ensuring high flow rates, low pressure loss, and precise interception control functions. Its flow characteristics remain consistent. The opening and closing components use a V-shaped ball structure, completely solving the problem of medium deposition in the valve chamber.
● V incision design: The shear force between the ball and the V-shaped notch of the metal seat is particularly suitable for media containing fibers, small solid particles, pulp, etc.
● Small pressure loss: Fully open the flow rate, minimize pressure loss, and prevent the medium from depositing in the body cavity.
● Long service life: The valve seat structure adopts a spring-loaded movable valve seat structure, which prevents problems with the ball core and valve seat, ensures reliable sealing, and has a long service life.
● Accurate adjustment: This valve has the advantages of accurate adjustment, reliable positioning function, similar flow characteristics, large adjustment range, and a maximum adjustment ratio of 100:1.
| DN(mm) | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 |
| Kv | 22 | 36 | 58 | 82 | 145 | 200 | 355 | 798 | 418 | 2209 | 3185 | 4309 | 5664 |
| P(MpA) | 14 | 8 | 10 | 9 | 20 | 14 | 8 | 6 | 3.5 | 1.6 | 2.5 | 2 | 1.5 |
| Nominal pressure | PN1.6~6.4MPa |
| Nominal diameter | 20~400mm |
| Appliable Temperature | Hard Seal:-40~300ºC Soft Seal: -40~180ºC |
| Applicable medium | Water,gas,oil quality and so on |
| Driving Means | Manual ,Electric, Worm wheels, Pneumatic |
| Body materials | WCB, CF8, CF8M, CF3M |
| Stem | 2Cr13, 304, 316 |
| Rotary angle | 90° |
| Valve Seat | PTFE, 0Crl, 7Ni4Cu4Nb |
| Core Material | CF8, CF8M, CF3M |
Q:What is the purpose of the V Incision design?
The unique design of the V-shaped port not only optimizes fluid flow, but also reduces pressure loss, thereby improving the efficiency of the entire system.
Q:What types of media can this valve handle?
This type of valve is very suitable for high-viscosity media, such as heavy oil, glue, and other substances that are easily cured at room temperature.
Our pneumatic V-ball valve has stood the test in numerous industrial applications due to its outstanding performance and stability. Even in high temperature, high pressure, and harsh environments, it can still provide stable and reliable performance in fine operations that require precise flow control. Valve design emphasizes user experience, simplifies installation, maintenance, and operation processes, making it more convenient and efficient. The unique design of the V-shaped port not only optimizes fluid flow, but also reduces pressure loss, thereby improving the efficiency of the entire system. In addition, we also provide comprehensive after-sales service and technical support to ensure that customers receive timely assistance and solve any problems encountered during use.
