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**Download the Instruction Manual – Visit Our Website: www.zuoyuansmart.com**
Welcome to our product inquiry page! We offer competitive pricing and tailored solutions to meet your specific needs. Contact us today for more information and a personalized quote.
**PRODUCT OVERVIEW**
The SC8000 Bellows-Sealing Pneumatic Control Valve is an automatic control valve that operates using compressed air. By selecting the appropriate actuator, you can easily switch between opening or closing the valve. This versatile valve offers various trim options to suit different process conditions, making it ideal for general media applications as well as fermentation environments.
**MODEL SELECTION**
Choose from a wide range of models designed to match your system requirements. Each model is engineered for reliability, precision, and ease of integration into existing systems.
**PRODUCT FEATURES**
- **Convenient Combination:** The normalized modular design allows for flexible pressure control modes. With minimal part replacements, the valve can adapt to different operating temperatures.
- **Low Leakage:** The single-seat plug ensures very low leakage when closed, while the soft-sealed option provides a complete shut-off.
- **Balanced Valve Plug:** The sealing-ring balanced structure minimizes the impact of pressure differences on the valve stem, ensuring stable performance and high control accuracy.
- **Stainless Actuator:** Available in stainless steel, the actuator offers high pressure resistance and extended service life.
- **Easy Maintenance:** Every component is designed for simple installation and maintenance without compromising performance. The top-mounted push-down design allows internal inspection and repair without removing the valve body.
- **Universal Parts:** High parts compatibility across the entire SC8000 series reduces spare parts inventory and simplifies maintenance.
**SPECIFICATION SERIES**
- **Body Size (Flanged Connection):** DN15 (1/2"), DN20 (3/4"), DN25 (1"), DN40 (1½"), DN50 (2"), DN65 (2½"), DN80 (3"), DN100 (4"), DN150 (6"), DN200 (8")
- **Pressure Rating:** PN16, 40, 64; ANSI 150LB, 300LB, 600LB (custom options available)
- **Leakage Class:** Soft-Sealing VI, Single Seat with Hard Seal IV, Double Seat with Hard Seal III
- **Control Ratio:** R = 50:1, R = 100:1
- **Flow Characteristics:** Linear (L), Equal Percentage (EQ%), Quick Opening (for On-Off Control)
**Valve Size vs. Kv Values**
| Valve Size | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 18 | 22 | 40 | 50 | 65 | 80 | 100 | 150 | 200 |
|------------|---|---|---|---|----|----|----|----|----|----|----|----|----|-----|-----|-----|
| Kv | 0.1 | 0.3 | 0.6 | 1 | 1.6 | 2.5 | 4.5 | 6.5 | 10 | 25 | 40 | 65 | 100 | 160 | 280 | 400 | 630 |
**PRECISION & DIFFERENCE PRESSURE & SPRING RANGE & ACTUATOR CONFIGURATION**
Due to the large amount of data, please contact us directly for detailed specifications and configuration options.
**DIMENSION**
For detailed dimensions and installation drawings, please visit our website or contact our support team.
Whether you're looking for a reliable control solution for industrial processes or specialized applications, the SC8000 series is designed to deliver precision, durability, and flexibility. Contact us now to find the perfect fit for your system.
Ningbo Yinzhou Leisheng Machinery Co.,Ltd , https://www.nblscasting.com