Compact and high-performance electric cage control valve for heavy duty service
- Excellent dynamic stability
- Low-noise cage structure
- Excellent cavitation resistance and stable flashing
| Structural drawing | Image
|
|---|---|
| Valve type | Electric pressure-balanced cage type control Valve |
| Model No. | HCB_ _ _ |
| Size | 1-1/2" to 8" |
| Pressure rating | ANSI/JPI 150 to 600 JIS10K to 40K |
| End connection | Flanged : RF, FF, RJ Welded : SW, BW |
| Body material | Carbon steel Stainless steel |
| Trim material | SCS24 SCS14A, SCS14A with CoCr-A SCS14A with Atomloy treatment |
| Temperature range | -196 to 566°C |
| Leakage performance | Class II, III, VI |
| Cv range | 11 to 850 |
| Range ability | 50:1 (option 75:1) |
| Application | flow control of saturated vapor, cold and hot water, etc. |
| Option | Explosion-proof motor (Please contact us.) |
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 (class VI) is available.
High controllability
The valves offer wide rangeability.