Product Description:
The UPVC/CPVC anti-corrosion solenoid valve is a high-performance, pilot-operated 2/2-way normally closed valve designed specifically for the safe and reliable management of corrosive substances in challenging industrial settings. Crafted with a robust UPVC or CPVC body, this valve ensures exceptional resistance against a broad spectrum of weak acids, alkalis, salts, and oxidizing agents.
This valve series is equipped with a flanged connection and comes in port sizes ranging from 1/2" to 2". Corresponding orifice diameters vary between 15mm and 50mm, allowing it to meet diverse flow demands. UPVC, a rigid PVC material, boasts excellent mechanical strength, abrasion resistance, and electrical insulation, making it ideal for handling general corrosive fluids. On the other hand, CPVC is a chlorine-modified PVC resin offering enhanced chemical stability and superior anti-corrosion capabilities. It performs exceptionally well under high-temperature conditions involving acids, alkalis, salts, and oxidants. CPVC valves can operate at temperatures up to 110°C, with a normal operating temperature of around 95°C.
Operationally, the valve supports a working pressure range from 0.01 to 0.6 MPa and is compatible with multiple standard voltages including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC. Seal materials are available in EPDM or FKM varieties to ensure compatibility with different media. Whether implemented in chemical processing plants, water treatment facilities, electroplating applications, or other environments dealing with corrosive fluids, this UPVC/CPVC solenoid valve offers dependable and durable performance even under the harshest conditions.
Features:
The product features superior corrosion resistance thanks to its UPVC and CPVC body construction. This ensures excellent chemical resistance when exposed to weak acids, alkalis, salts, and oxidants, making it a durable choice for various industrial applications.
For high-temperature environments, the CPVC version is designed to support working temperatures up to 110°C, compared to the regular 95°C rating. This makes it suitable for demanding thermal applications where elevated heat resistance is critical.
Installation and maintenance are made easy with a flanged connection that provides a secure and leak-proof pipe joint. This design simplifies the integration process and enhances system reliability.
The product is available in a wide range of port sizes, from 1/2 inch to 2 inches (orifice sizes ranging between 15mm and 50mm). This flexibility allows seamless integration into various system configurations.
Featuring a pilot-operated design, the device delivers reliable operation within a pressure range of 0.01 to 0.6 MPa, ensuring consistent performance under different pressure conditions.
Multiple voltage options are supported, including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC, providing versatility for different power supply requirements.
The 2-way normally closed function guarantees safety and reliability by default, preventing unintended flow unless actuated.
Users can select between dual body material options based on their application needs: UPVC for general corrosive fluids, or CPVC for enhanced chemical stability and higher temperature tolerance.
Flexible seal selections are available, offering EPDM or FKM seals to accommodate various working media and ensure optimal sealing performance.
Lastly, the product is CE certified, complying with international quality and safety standards for added assurance and confidence.
Technical Parameters:
| Function |
2 Way, NC |
| Working Pressure |
0.01 To 0.6 Mpa |
| Orifice Size |
15mm, 20mm, 25mm, 32mm, 40mm, 50mm |
| Coil Voltages |
12vdc, 24vdc, 24vac, 110vac, 220vac |
| Fluids |
Weak Acid, Alkali |
| Seal Material |
FKM, EPDM |
| Pipe Connection |
Flanged |
| Valve Body Material |
Upvc, Cpvc |
This pneumatic solenoid valve is suitable for water valve applications, light oil valve, and general water valve systems, ensuring reliable performance and durability.
| Size |
UPVC-15 |
UPVC-20 |
UPVC-25 |
UPVC-32 |
UPVC-40 |
UPVC-50 |
| Port Size (inch) |
1/2" |
3/4" |
1" |
1 1/4" |
1 1/2" |
2" |
| Orifice Size (mm) |
15 |
20 |
25 |
32 |
40 |
50 |
| Cv Value |
4 |
5.5 |
13 |
17 |
25 |
40 |
| Medium |
Weak Acid & Alkali (Gas, Liquid) |
| Working Pressure |
0.01 to 0.6 MPa |
| Working Temperature |
Max. +50℃ |
| Seal Material |
EPDM, FKM |
| 15w |
Start: 200w Keep: 5w |
Start: 350w Keep: 10w |
| 24VDC |
16w |
28w |
Start: 75w Keep: 25w |
Applications:
In the field of chemical processing, it is essential to manage weak acids, alkalis, salts, and oxidants effectively within production lines. Proper control ensures safety and efficiency in chemical manufacturing environments.
Water and wastewater treatment operations rely on the accurate dosing and timely shut-off of various treatment chemicals. These actions are crucial for maintaining water quality and protecting infrastructure.
Electroplating and surface finishing industries demand precise regulation of chemical baths and rinse water. This control is vital to achieve consistent results and maintain the integrity of finished surfaces.
In industrial manufacturing, handling corrosive liquids during production processes requires specialized equipment and protocols. Ensuring safe and reliable liquid management is key to operational success.
The mining and metallurgy sectors utilize acid and chemical slurry control to optimize extraction and processing activities. Effective management of these substances enhances productivity and reduces environmental impact.
Pharmaceutical and food processing industries emphasize sanitary fluid handling with materials compatible with sensitive media. Maintaining purity and preventing contamination are top priorities in these sectors.
Laboratories and research facilities require precise fluid control systems tailored for experimental setups. Accurate dosing and flow regulation contribute to successful and reproducible scientific outcomes.
Semiconductor and electronics manufacturing demands handling of ultra-pure and often corrosive chemicals. Maintaining stringent quality standards during chemical processing is essential for product performance and reliability.
Support and Services:
Our Pneumatic Solenoid Valve product is supported by a dedicated technical support team to ensure seamless integration and optimal performance in your applications. We provide comprehensive services including installation guidance, troubleshooting assistance, and maintenance recommendations to maximize the lifespan and efficiency of the valve.
For technical inquiries, our experts are available to help you select the right valve specifications, understand operational parameters, and resolve any issues that may arise during use. We also offer detailed product documentation, including datasheets, wiring diagrams, and user manuals to assist with your technical needs.
In addition to support, we provide repair services and replacement parts to maintain your pneumatic systems with minimal downtime. Our commitment is to deliver reliable service and technical expertise to help you achieve the best results from your Pneumatic Solenoid Valve.
Packing and Shipping:
Product Packaging and Shipping
The Pneumatic Solenoid Valve is carefully packaged to ensure safe delivery and optimal protection during transit. Each valve is individually secured in anti-static foam and placed in a sturdy, corrugated cardboard box to prevent damage from impact and vibration.
Multiple units are packed in a larger carton with adequate cushioning materials to avoid movement and friction. All packaging materials used are environmentally friendly and comply with international shipping standards.
We offer various shipping options including air freight, sea freight, and express courier services to meet customer requirements. Each shipment is accompanied by detailed documentation including a packing list and certificate of conformity.
For large orders, customized packaging solutions are available upon request to ensure maximum safety and convenience.
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