LDBAE series electric threaded three-way ball valve
| Technical Specifications | standard specification | |
| Voltage: AC220V, AC380V (other specially designed) | Thread standard internal thread (optional: NPT, BSP, BSPT, DIN259/1999) | |
| Environmental temperature -30 ℃~+70 ℃ | Testing and Inspection GB/T13927-1992, B/T9092-1999 | |
| Protection level IP67 | Design standards GB/T12224, GB/T8464 | |
| Valve body description | Structural Length Standard GB/T15188.3 | |
| Nominal diameter 15-100mm | ||
| Nominal pressure PN16, PN25 | ||
| Connection method: threaded connection | Function Options | |
| Valve body materials SS304, SS316, SS316L | Explosion proof type Explosion proof grade: dIIBT5 | |
| Disk board material SS304, SS316, SS316L | Signal feedback X1 mechanical passive signal, X2 active signal | |
| Sealing material PTFE, alloy sealing | Manual function Manual function Electric actuator with manual valve opening and closing function | |
| Operating Temperature | C6：-30℃～250℃ | The switch type is powered on and fully engaged, and powered on and fully engaged. |
| C7：-30℃～350℃ | Adjustable input 4-20mA, 1-5V, 0-10V signals to achieve ball valve adjustment function | |
| C8：-40℃～400℃ | Applicable media include water, air, steam, coal gas, oil, ethanol, acidic or alkaline gases or liquids | |
| C9：-40℃～450℃ | Please refer to the optional electric actuator information for the electric parameters in the remarks | |
| GB valve body size (mm) with LDE electric actuator | |||||||
| Model | DN | L | D | H1 | H2 | W | E-electric head |
| LDBAE15 | 15 | 75 | 15 | 35 | 259 | 26 | LDE-010 |
| LDBAE20 | 20 | 80 | 20 | 39 | 236 | 32 | LDE-010 |
| LDBAE25 | 25 | 90 | 25 | 50.5 | 274.5 | 38 | LDE-010 |
| LDBAE32 | 32 | 110 | 32 | 55.5 | 249.5 | 49 | LDE-010 |
| LDBAE40 | 40 | 120 | 40 | 66 | 290 | 56 | LDE-010 |
| LDBAE50 | 50 | 140 | 50 | 68.1 | 292.1 | 70 | LDE-015 |
| LDBAE65 | 65 | 185 | 65 | 93.5 | 317.5 | 92 | LDE-015 |
| LDBAE80 | 80 | 205 | 80 | 104 | 374 | 102 | LDE-020 |
| LDBAE100 | 100 | 240 | 100 | 112 | 382 | 120 | LDE-030 |
| GB valve body size (mm) with LDX electric actuator | |||||||
| Model | DN | L | D | H1 | H2 | W | E-electric head |
| LDBAE15 | 15 | 75 | 15 | 35 | 163.5 | 26 | LDX-005 |
| LDBAE20 | 20 | 80 | 20 | 39 | 171.5 | 32 | LDX-005 |
| LDBAE25 | 25 | 90 | 25 | 50.5 | 179.5 | 38 | LDX-010 |
| LDBAE32 | 32 | 110 | 32 | 55.5 | 184 | 49 | LDX-010 |
| LDBAE40 | 40 | 120 | 40 | 66 | 195 | 56 | LDX-016 |
| LDBAE50 | 50 | 140 | 50 | 68.1 | 197.1 | 70 | LDX-016 |
| LDBAE65 | 65 | 185 | 65 | 93.5 | 222.5 | 92 | LDX-016 |
| LDBAE80 | 80 | 205 | 80 | 104 | 233 | 102 | LDX-020 |
| LDBAE100 | 100 | 240 | 100 | 112 | 241 | 120 | LDX-040 |
Application Areas
This product adopts a rotary angular range electric actuator, powered by AC220V, AC380V or DC24V power supply voltage, and accepts input from industrial automation instrument control system (4)-
20mA current signal can be used to control the operation and achieve proportional adjustment or two position switching control of the process medium. The three-way ball valve is a new type of three-way switch developed by integrating advanced technologies at home and abroad
Replace the regulating valve. There are two types of standard ball cores: L-shaped tees and T-shaped tees, which change the relative angle between the ball core and the pipeline. Can achieve different combination controls for three pipeline fluids; T-shaped channel can
Playing a proportioning role, suitable for adjusting and controlling the proportioning of liquids, gases, steam and other media.
Product Features
1. The three-way ball valve has two seat and four seat sealing structures, and the valve core hole has two structural forms: L-shaped and T-shaped. The control valve core rotation angle is used to change the connection between the ball valve hole and the pipeline port
The fluid in the form of fibrous particles is also suitable for situations with strict sealing requirements.
2. The two seat sealed three-way ball valve has a compact structure, beautiful appearance, and good sealing performance. It can switch the flow direction of the medium in the pipeline and also connect two perpendicular channels
Connect or close.
3. The four seat sealed three-way ball valve has a beautiful appearance and a compact and reasonable structure. It can not only switch the flow direction of the medium, but also connect the three channels to each other. At the same time, any one can be closed
One channel allows for flexible control of the merging or splitting of media in the other two channels (as shown in flow diagram B).
4. The T-shaped valve core hole can connect three orthogonal pipelines to each other, playing a role in diversion or merging; L-shaped channels connect two mutually orthogonal channels, cutting off the other channel and causing changes
The effect of medium flow direction.
*We respect your confidentiality and all information are protected.
I’m Leo, the head of sales team at Huaxiang. Me and my team would be happy to meet you and learn all about your business, requirements and expectations.
*We respect your confidentiality and all information are protected.
I’m Leo, the head of sales team at Huaxiang. Me and my team would be happy to meet you and learn all about your business, requirements and expectations.
