Mô tả
Valve features
- EA/EAH series
- Actuator which was designed exclusively for small size ball valves
- Many products are prepared and are available for various fluids.
- EAE series
- Spring return type.
- Two wiring system.
- Operation time is not so fast unlike solenoid valves so that water hammer is hard to occur.
- Easy manual operation.
- Manual lock mechanism.
- ED series
- Design for build-in appratus is characteristic
- Installing and removing without tools.
- Light and compact design.
- ES series
- Design for build-in appratus is characteristic
- Installing and removing without tools.
- Light and compact design.
- RD series
- Rotaly control type
- Suitable for proportinal control with high accuracy.
- LD series
- Liniar control type
- Coolant flow control use of semiconductor production device
- C・CS/FBS series
- Actuator which was designed exclusively for small size ball valves
- Die-cast aluminum body and double piston mechanism make actuator lighweight and compact.
- Direct mount type special solenoid valve exclusively use.
Valve design specifications
| Threaded end | Compressed instrument air |
| Standard operating pressure | 0.4 MPa: factory preset pressure |
| Pressure supply range | 0.3 MPa to 0.7 MPa |
| Output torque | Refer to Page 2 |
| Standard durability | 100,000 cycles under moderate service conditions |
| Cylinder test pressure | 0.97 MPa |
| Drive shaft rotation | 90°±5° |
| Service temperature range | -20°C to +60°C (Supplied air should not be frozen.) |
| Safety Integrity Level (SIL) | IEC 61508-2010 SIL 2 or 3 capable |
About Ball valve
Ball valves, one of KITZ’s main products, offer a lineup of valves compatible with a variety of materials. We also produce metal seats that support special lines and can handle operating temperatures up to 500°C, as well as Λ (lambda) port valves that can be closed and controlled to accommodate slurry fluids. We apply standards such as ANSI/ASME and API,MSS,ISO,DIN,JIS to supply worldwide.
Ball valve applications
The use of ball valves is extremely wide, and there is a tendency for demand to increase even further in the future.
- Electric power industry and natural gas pipelines
- Petroleum refining and petrochemical plants
- General chemicals, machinery plant equipment and facilities
- Building Equipment
- Irrigation and pollution prevention
- Water and sewerage and gas supply for general households
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TAN LONG TECHNOLOGY SOLUTIONS CO., LTD
🤙 090909 1789
🏬 146/18 Nguyen Huu Tho St., Phuoc Kien Ward, Nha Be Dist. HCMC, Viet Nam
