RF Sanitary 3PCS Ball Valve With Blow Ports For Electron
Application:
RF Sanitary 3PCS Ball Valve With Blow Ports For Electron is mainly used in the Electron industries.
Operating Principle:
3PC Ball valves work by rotating the stem to clear or block the valve. It only needs to be closed with a 90 degree rotation and a small turning torque. The fully equal valve body cavity provides a small, straight-through flow path for the medium. The main features of the ball valve are its compact structure, easy operation and maintenance, suitable for general working media such as water, solvent, acid and natural gas, and also suitable for medium with harsh working conditions such as oxygen, hydrogen peroxide, methane and ethylene.
Technical Specification:
Technical Specification:
| Standard | SMS, DIN, 3A, IDF, ISO, RJT |
| Material Quality | SS304, SS316L |
| Connection ends | Clamp, Weld, Thread, Flange ect. |
| Port Size | Dn15-100 & 1/2"-4" |
| Gasket | EPDM, Silicone, Viton etc |
| Ball Seat | PTFE Fit FDA117.2600 |
| Continuous Working temperature | -20°C ~ +120°C (EPDM, Silicone) |
| Type of The Seat | Fulled Cavity or Half Cavity Seat |
| ACTUATOR | Stainless Steel Single/ Double Actuator |
| Pressure | 0~10bar |
| Machine Processing | The most advanced CNC machine from Japan for processing |
| Special Design | We can produce according to your drawings |
Why use a 3 piece ball valve?
3-piece-ball-valve-2. PngFor processes that put heavy demands on valves, having a 3 piece valve is more convenient than one or two piece ball valves. When seats and seals need to be routinely replaced, having three pieces allows for easy disassembly, servicing and reassembly without having to do major cutting on the pipe.
Three piece ball valves also allow for elastomers to be changed to accomodate different process conditions, temperatures, pressures and flows.
Need to weld the valve in place? Another benefit is being able to move the body with trim out of the way while welding, ensuring the internals stay intact.
What's the big difference between 2 and 3 piece ball valves (other than the obvious...)?
Two piece ball valves were also designed with maintenance in mind. The big difference between the two is that the body on the 3 piece valve can be taken out without disturbing the two end caps. A two-piece ball valve doesn't often allow this to happen, and it's not possible at all with a one piece ball valve.
There's also a price difference. As noted earlier, one piece valves are generally of the throw away variety. Three piece valves tend to initially cost more, but can save money in the long run in terms of time spent maintaining, and ability to change seats and seals vs. Replacing the valve in its entirety.
Not sure how many pieces you should select for your ball valve application? Ask us about it! We gladly provide technical assistance to you.
