Description
Pneumatic On/off Ball Valve
On/off valve has simple structure, easy operation, small volume, lightweight, good seal, large flow, reliability using and so on. The disk can use single action or sleeve to adopt stop need under different pressure drop. It can choose a big push pneumatic piston actuator or electric actuator.
On/off valve include actuator and ball valve. O type ball valve has strong function, small volume, lightweight, good seal, large flow, reliability using and so on. Especially, the ball valve has a reliable seal as pipe inside stop use. It is widely used in food, environmental protection, light industry, petroleum, paper marking, chemical, teaching and scientific research equipment, electric, and other industry now.
Technical Parameter of Pneumatic On/off Ball Valve
| Flow Characteristic | Quick Open(ON-OFF) |
| Rated CV figure | Fully port type CV 21~7359 |
| Travel | Full open 90° |
| Allowance leakage | Soft seal : 0 leak |
Dimension of Pneumatic On/off Ball Valve
| Nominal Diameter （Mm） | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| Rated Cv | 21 | 38 | 72 | 112 | 170 | 273 | 384 | 512 | 940 | 1452 | 2222 | 3589 | 5128 | 7359 |
| Pneumatic actuator seat: PTFE | ||||||||||||||
| Double action ATD | 50 | 63 | 75 | 88 | 100 | 125 | 145 | 180 | 240 | 265 | ||||
| Single action ATS- | 63 | 75 | 88 | 100 | 115 | 125 | 145 | 160 | 200 | 240 | 265 | 330 | ||
| Electric actuator Seat: PTFE | ||||||||||||||
| Electric actuator 3410R- | 05 | 10 | 20 | 50 | 60 | 100 | ||||||||
