Electric control valve with large capacity, high rangeability, and accurate flow rate characteristics.
- Compact electrical actuator with either proportional or on-off control
- Highly reliable control
- Widely applications for process control where flow shutoff performance is important
| Structural drawing | Image
|
|---|---|
| Valve type | Electric top guided single seated control valve |
| Model No. | AGVB_ _ _ /AGVM_ _ _ |
| Size | 1/2" to 2" |
| Pressure rating | model AGVB_ _ _ : ANSI/JPI 150, JIS10K model AGVM_ _ _ : ANSI/JPI 300, JIS16K to 30K |
| End connection | Flanged : RF, FF Welded : SW, BW |
| Body material | Carbon steel Stainless steel |
| Trim material | 440CSS 316SS, 316SS with CoCr-A 316LSS, 316LSS with CoCr-A |
| Temperature range | -196 to 400°C |
| Leakage performance | Class IV, VI |
| Cv range | 0.1 to 50 |
| Range ability | 20:1 to 50:1 (option 75:1) |
| Application | flow control of saturated vapor, cold and hot water, etc. |
| Option | － |
Various body material specifications available
Valves have bodies made of carbon steel for general-use applications like controlling water, steam, and fuel oil, etc., or made of highly corrosion-resistant stainless steel, resin material, etc., as needed for corrosive fluids.
No instrumentation equipment air source required
Valves are suitable for use in various types of equipment without an instrumentation equipment air facility or air conditioning.
Drip-proof structure
The drip-proof structure is equivalent to NEMA4X, IP65.
Motor protection mechanism
Valves are equipped with a thermal protector to prevent motor burnout.
Operational status monitoring
Feedback is available via 4-20 mA analog standard signal, contact signal, and resistance output.
Excellent seat leakage performance
Soft seat tight shutoff (ANSI class VI) is available.
High controllability
The valves offer wide rangeability.
