KC10T
Pneumatic Cage Control Valve
Design Features
The core feature of Miller’s pneumatic cage-style control valve is its unique cage design. The cage serves not only as a guide and pressure-retaining structure for internal components, but its precisely engineered orifices (or windows) also provide multiple functions, including smooth guidance, noise attenuation, and cavitation control. Additionally, the balanced trim design significantly reduces fluid-induced unbalanced forces.
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| Product Name | Pneumatic Cage Control Valve |
| Model Number | KC10T |
| Nominal Diameter | NPS 1/2" ~ 24" (DN15 ~ DN600) |
| Pressure Rating | Class 300 ~ Class 600 (PN50 ~ PN100) |
| Body Material | Carbon Steel (A), 304 Stainless Steel (S), 316 Stainless Steel (L), Inconel, Monel, Hastelloy, Ti, etc. |
| Bonnet Type | Standard, Extended, Cryogenic, Bellows Seal, Jacketed (Thermal Insulation) |
| Seal Material | PTFE, Metal Seat, Hard Alloy |
| Leakage Class | ANSI Class IV, V, VI |
| Medium Temperature | -196℃ ~ 550℃ |
| Connection Type | Threaded (1), Welded (2), Flanged (4) |
| Trim Type |
Cage Control Valve |
| Control Accuracy | ±0.1% |
| Actuation Type | Pneumatic Diaphragm Actuator |
| Supply Pressure | 200–400 kPa |
| Air Supply Port | RC1/4 |
| Pneumatic Actuator | Optional |
| Action Type | Fail Open (FO) – Air-to-Close (B); Fail Closed (FC) – Air-to-Open (K) |
| Optional Accessories | Positioner, Air Filter Regulator, Lock-up Valve, Limit Switch, Handwheel, etc. |
| Stroke (mm) | 16, 25, 40, 60, 100 |
| Remarks | Other special seal materials or temperature requirements can be customized according to customer specifications. |
