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 control of corrosive substances in challenging industrial settings. Made with a robust UPVC or CPVC body, this valve provides excellent resistance to a variety of weak acids, alkalis, salts, and oxidizing agents.
This valve series includes a flanged connection and comes in port sizes ranging from 1/2'' to 2'', with corresponding orifice dimensions between 15mm and 50mm, allowing it to meet diverse flow demands. UPVC is a rigid PVC material characterized by strong mechanical strength, abrasion resistance, and effective electrical insulation, making it ideal for handling general corrosive fluids. On the other hand, CPVC is a chlorine-modified PVC resin, which offers enhanced chemical stability and superior corrosion resistance, especially in high-temperature applications involving acids, alkalis, salts, and oxidants. CPVC can operate at a maximum temperature of up to 110°C, with a standard working temperature of 95°C.
The valve functions effectively within a working pressure range of 0.01 to 0.6 MPa and supports a variety of standard voltages, including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC. It features seals made from EPDM or FKM to accommodate different media compatibility needs. Whether deployed in chemical processing, water treatment, electroplating, or other corrosive environments, this UPVC/CPVC solenoid valve ensures reliable and durable performance in the most demanding fluid control applications.
Features:
The valve features superior corrosion resistance thanks to its UPVC and CPVC body construction. This design ensures excellent chemical resistance when exposed to weak acids, alkalis, salts, and oxidants, making it ideal for various industrial applications.
For high temperature environments, the CPVC version is specifically engineered to withstand working temperatures up to 110°C, which is higher than the regular 95°C limit. This makes it suitable for demanding thermal applications requiring reliable performance.
Installation and maintenance are made easier with the valve's flanged connection. This secure and leak-proof design provides a stable pipe connection, ensuring system integrity and reducing the risk of leaks.
The valve comes in a wide range of sizes, with port options from 1/2 inch to 2 inches (orifice sizes ranging from 15mm to 50mm). This versatility allows for flexible integration into various system configurations.
Equipped with a pilot-operated design, the valve operates reliably within a pressure range of 0.01 to 0.6 MPa. This ensures precise and efficient control in different pressure conditions.
To accommodate different electrical requirements, multiple voltage options are available, including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC, providing adaptability for various control systems.
The valve is designed as a 2-way normally closed unit, offering a safe and dependable default-closed function that prevents flow unless actuated intentionally.
Users can choose between two body materials: UPVC for standard corrosive fluids and CPVC for enhanced chemical stability along with higher temperature resistance, allowing customization based on application needs.
Seal material options include EPDM or FKM, providing flexibility to match different working media and ensure optimal sealing performance.
Finally, the valve is CE certified, meeting international quality and safety standards, which guarantees compliance and reliability in a wide range of industrial environments.
Technical Parameters:
| Orifice Size |
15mm, 20mm, 25mm, 32mm, 40mm, 50mm |
| Coil Voltages |
12vdc, 24vdc, 24vac, 110vac, 220vac |
| Function |
2 Way, NC |
| Seal Material |
FKM, EPDM |
| Fluids |
Weak Acid, Alkali |
| Working Pressure |
0.01 To 0.6 Mpa |
| Valve Body Material |
UPVC, CPVC |
| Pipe Connection |
Flanged |
| Size |
CPVC-15 |
CPVC-20 |
CPVC-25 |
CPVC-32 |
CPVC-40 |
CPVC-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:
Chemical Processing
In chemical production lines, it is essential to manage the control of weak acids, alkalis, salts, and oxidants effectively. This ensures safety and efficiency throughout the manufacturing process.
Water & Wastewater Treatment
The dosing and shut-off of treatment chemicals play a crucial role in water and wastewater management. Precise control systems help maintain optimal chemical levels and protect the environment.
Electroplating & Surface Finishing
Controlling chemical baths and rinse water is vital in electroplating and surface finishing industries. Proper management enhances product quality and consistency while reducing waste.
Industrial Manufacturing
Handling corrosive liquids during production processes requires specialized equipment and controls to prevent damage and ensure worker safety within industrial manufacturing settings.
Mining & Metallurgy
Applications involving acid and chemical slurry control are common in mining and metallurgy. Effective fluid management facilitates process efficiency and environmental compliance.
Pharmaceutical & Food Processing
Sanitary fluid handling with media compatibility is crucial in pharmaceutical and food processing industries to meet strict hygiene and safety standards.
Laboratory & Research
Precise fluid control is required for experimental setups in laboratory and research environments, enabling accurate and reproducible results.
Semiconductor & Electronics
The handling of ultra-pure and corrosive chemicals is a key aspect in semiconductor and electronics manufacturing, necessitating advanced control systems to maintain purity and process integrity.
Support and Services:
Our Pneumatic Solenoid Valve product is designed for reliable and efficient control of pneumatic systems. To ensure optimal performance and longevity, we offer comprehensive technical support and services tailored to your needs.
Technical Support:
Our team of experts is available to assist with product selection, installation guidance, troubleshooting, and maintenance advice. We provide detailed documentation, including user manuals and wiring diagrams, to help you understand and operate the solenoid valve effectively.
Installation Services:
Professional installation services are available to ensure that the solenoid valve is integrated correctly into your pneumatic system. Proper installation helps prevent common issues such as leaks, electrical faults, and mechanical wear.
Maintenance and Repair:
Regular maintenance services are offered to keep your pneumatic solenoid valves operating at peak efficiency. Our technicians can perform inspections, cleaning, and repairs using genuine replacement parts to extend the service life of your valves.
Customization and Upgrades:
We provide customization options to meet specific application requirements, including variations in voltage, pressure ratings, and valve configurations. Upgrade services are also available to enhance existing systems with the latest technology improvements.
Training and Consultation:
To empower your team, we offer training sessions covering operation, troubleshooting, and preventive maintenance of pneumatic solenoid valves. Consultation services are available to optimize your pneumatic system design for better performance and energy efficiency.
Warranty and Support:
All our pneumatic solenoid valves come with a warranty to guarantee quality and reliability. Our support team is committed to addressing any product issues promptly to minimize downtime and ensure customer satisfaction.
Packing and Shipping:
Product Packaging:
The Pneumatic Solenoid Valve is securely packaged to ensure safe delivery and protection during transit. Each valve is individually wrapped in anti-static foam and placed inside a custom-fitted cardboard box. The box is then sealed with tamper-evident tape and labeled with product details, handling instructions, and barcodes for easy identification. For bulk orders, multiple units are packed into sturdy outer cartons with cushioning materials to prevent movement and damage.
Shipping:
We offer worldwide shipping options with reliable carriers to ensure timely delivery of the Pneumatic Solenoid Valve. Products are dispatched within 1-3 business days after order confirmation. Shipping methods include standard ground, expedited air freight, and express courier services, depending on customer preference and destination. All shipments are accompanied by tracking information for real-time updates. We also provide insurance options for added security during transit.
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