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**PRODUCT OVERVIEW**
The SC2000 Pneumatic Control Valve is an automated control valve that uses compressed air as its power source. By selecting the appropriate actuator, it can be configured for either air-to-open or air-to-close operation. A wide range of trim options ensures compatibility with various process conditions. This control valve is ideal for general media applications as well as fermentation environments.
**MODEL SELECTION**
Choose the model that best suits your specific application requirements. Our team is available to assist you in selecting the most suitable option.
**PRODUCT FEATURES**
- **Convenient Combination**: The modular design allows for easy configuration and adaptation to different pressure control modes. Minimal parts are needed for temperature changes, making it highly flexible.
- **Low Leakage**: The single-seat plug provides minimal leakage during closure, while the soft-sealed plug ensures a complete shut-off.
- **Balanced Valve Plug**: The valve plug with a sealing ring balance structure reduces the impact of pressure differences on the stem, ensuring stable performance and control accuracy.
- **Stainless Actuator**: The actuator is made from stainless steel, offering high pressure resistance and long-term durability.
- **Easy Maintenance**: Every component of the SC2000 is designed for convenient installation and maintenance without compromising performance.
- The top-mounted push-down installation method allows internal inspection and maintenance without special tools or removing the valve body.
- The bonnet central alignment method eliminates unnecessary reassembly steps.
- Sufficient internal clearance makes part replacement simple and efficient, even after long-term use.
- **Universal Parts**: The SP2000 series shares a high level of part compatibility across our product line, reducing spare parts inventory and improving efficiency.
**SPECIFICATION SERIES**
- **Body Size (Flanged Connection)**: DN15 (1/2"), DN20 (3/4"), DN25 (1"), DN40 (1 1/2"), DN50 (2"), DN65 (2 1/2"), 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)
**Kv Values by Valve Size**
| 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 | 1.0 | 1.6 | 2.5 | 4.5 | 6.5 | 10 | 25 | 40 | 65 | 100 | 160 | 280 | 630 |
**Precision & Differential Pressure & Spring Range & Actuator Configuration**
Due to the large amount of data, please contact us directly for detailed specifications.
**DIMENSION**
For detailed dimensions and drawings, please refer to our technical documentation or contact our support team.
We are committed to providing high-quality control valves that meet your operational needs. Contact us today for more information or a customized solution.
DTBP Peroxide
Di-tertiary Butyl Peroxide is an organic compound consisting of a peroxide group bonded to two tert-butyl groups. It is one of the most stable organic peroxides, due to the tert-butyl groups being bulky. It is a colorless liquid.
DTBP can in principle be used in engines where oxyge is limited, since the molecule supplies both the oxidizer and the fuel
DTBP is an irritant to noses, and eyes and skin. It is also flammable, so it should be handled with care.
DTBP is a liquid dialkyl peroxide. It is an efficient initiator for polymerization of olefins and
acrylic resins, and a modification agent of PP degradation, insoluble in water, soluble in
organic solvents such as toluene, acetone, styrene, etc. Freeing point lower than -30℃.
Miscible in alcohol,esters,ethers,olefins and othe organic solvents Immiscible with water.
20kg jerrycan,160kg steel PVF drum.Store in -30℃-40℃ with efficient air ventilation. Avoid direct sunlight.
Dtbp Peroxide,Di-Tertiary Butyl Peroxide Function,Di-Tert-Butyl Peroxide,Tert-Butyl Peroxide
Jiangxi Zhewei Material Technology Co.,Ltd , https://www.jxzwchem.com