CF8 Pneumatic Diaphragm Three-Way Control Valve DN25-300 with 1.6-6.4 MPa Pressure Range for Industrial Flow Regulation
The CF8 Pneumatic Diaphragm Three-Way Control Valve is a precision industrial valve designed for regulating fluid flow in demanding process control applications. Available in both combined flow (SZJHQ) and split flow (SZJHX) configurations, this valve features cylindrical thin-walled window-shaped valve core guidance for superior performance.
Ideal for maintaining precise control of pressure, flow rate, temperature, and liquid levels in industrial processes involving gases, liquids, and other media. Suitable for dividing fluid streams or merging multiple flows into a single stream.
| DN (mm) | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Merge Flow | 8.5 | 13 | 21 | 34 | 53 | 85 | 135 | 210 | 340 | 535 | 800 | 1280 |
| Diverge Flow | - | - | - | - | - | 85 | 135 | 210 | 340 | 535 | 800 | 1280 |
- Compact & Lightweight Design: Easy to disassemble, repair, and install in any position
- Simple Operation: 90° rotation for quick opening and closing with low operating torque
- Complete Sealing: Zero gas test leakage for maximum efficiency
- Material Versatility: Available in various component materials for different media compatibility
- Excellent Regulation: Linear flow characteristics with superior control performance
- Long Service Life: Up to ten thousand opening/closing cycles
- Wide Application: Suitable replacement for gate valves, globe valves, plug valves, and diaphragm valves
- Multi-Spring Actuator: Provides simple structure, light weight, and convenient maintenance
Specifically designed for high-rise building fire protection systems and pipeline systems requiring clear valve status display. Ideal for industrial automation processes requiring precise fluid control.
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