Product Description:
The ASCO 210 Series represents an extensive range of cost-effective, high-flow solenoid valves designed specifically for liquid, corrosive substances, and air or inert gas applications. These valves utilize a pilot-operated mechanism combined with a hung diaphragm design, making them versatile and efficient. They come in both normally closed (NC) and normally open (NO) variations, accommodating various control needs.
Offering port sizes that span from 3/8" up to 2-1/2", and capable of withstanding operating pressures as high as 9 bar, the 210 Series ensures dependable performance suitable for a broad array of industrial uses. This makes them an ideal choice for systems requiring robust and consistent fluid control.
The valves are available with bodies made from either brass or stainless steel, ensuring compatibility with many different media types including air, water, inert gases, light oils, and corrosive fluids. Standard seals are manufactured from NBR, while options for FKM (fluororubber) and EPDM seals provide enhanced resistance to chemicals and temperature extremes.
These solenoid valves require a minimum differential pressure of around 0.35 bar to operate effectively. They also feature rapid response capabilities, with opening and closing times that can be as quick as 120 milliseconds on larger models, enhancing system responsiveness and efficiency.
To support maintenance and prolong the lifespan of the valves, a wide range of original replacement parts is available. This includes repair kits, coils, and diaphragm assemblies such as coil assemblies K302271, K302372, K302373, K302375, K302376, and diaphragm repair kits K302379 and K302383. These components ensure reliable servicing and continued valve performance.
Features:
Pilot-Operated Hung Diaphragm Design
This advanced design ensures reliable high-flow performance while maintaining minimal pressure loss, making it an efficient choice for various applications.
Economical and High Flow
Offering a cost-effective solution, this product is well-suited for handling liquids, corrosive substances, as well as air and inert gas services.
2/2-Way Normally Closed & Normally Open Options
Available in both normally closed and normally open configurations, the valve can support fail-safe or fail-open operations depending on the system requirements.
Multiple Body Materials
The valve comes in brass and stainless steel versions, providing versatility and compatibility with a wide range of media.
Various Seal Options
Seal materials include standard NBR, fluororubber (FKM), and EPDM, allowing customization based on the specific media and operating conditions.
Wide Port Size Range
Port sizes range from 3/8″ to 2-1/2″, accommodating diverse system requirements and ensuring easy integration into existing setups.
Fast Response Time
The valve features rapid opening and closing times, as quick as 120 milliseconds on 1-1/2″ models, enabling efficient operation.
Broad Media Compatibility
Compatible with air, water, inert gases, light oils, corrosive fluids, and more, this valve is designed for versatile application across many industries.
Low Internal Leakage
Ensuring a long service life, the valve offers reliable sealing performance with minimal internal leakage.
IP65 Protection
With an IP65 rating, this valve is suitable for demanding industrial environments, protecting against dust ingress and water jets.
Compact and Durable Construction
The lightweight yet robust design features durable internal components, contributing to extended operational longevity and dependability.
Technical Parameters:
| Operating Temperature |
-20°C To +85°C (standard) |
| Port Sizes |
3/8″, 1/2″, 3/4″, 1″, 1-1/4″, 1-1/2″, 2″, 2-1/2″ |
| Seal Materials |
NBR (Standard) |
| Protection Class |
IP65 |
| Media Compatibility |
Air, Water, Inert Gas, Light Oil, Corrosive Fluids, Steam, Vacuum |
| Max Operating Pressure |
Up To 9 Bar |
Applications:
Industrial Fluid Control Applications
Industrial water management is essential in various sectors such as car wash systems, laundry equipment, and overall water management solutions. These applications require precise control to ensure efficient and reliable operation.
Air compressors and pumps play a crucial role in regulating air and inert gases within pneumatic systems. Effective control of these gases is vital for maintaining system performance and safety.
In chemical processing industries, the accurate metering and shut-off of corrosive and aggressive fluids are critical. Specialized equipment is designed to handle such challenging substances safely and efficiently.
Water and wastewater treatment plants rely heavily on dosing and flow control mechanisms to treat and manage water resources. Proper control ensures the treatment processes meet environmental standards and operational efficiency.
Commercial equipment, including boilers and heat exchangers, often operates with hot water temperatures up to 95°C. Controlling these applications demands robust solutions to handle elevated temperatures reliably.
Gas burners, used in both commercial and industrial settings, require high-pressure control systems to maintain safe and efficient combustion processes. Proper management of gas flow improves performance and safety.
Handling liquid petroleum gas, such as propane used in grain dryers and space heaters, involves precise control to ensure safe operation. Specialized systems are designed to manage the unique properties of petroleum gases.
Cryogenic applications involve controlling extremely low-temperature fluids like liquid nitrogen, liquid argon, and liquid oxygen. These systems utilize low-temperature models designed for reliable operation under cryogenic conditions.
General industrial automation benefits from versatile fluid control solutions applicable across various manufacturing and processing industries. These controls enhance productivity and ensure consistent product quality.
Support and Services:
Our Pulse Valve Diaphragm product is supported by a dedicated technical support team committed to ensuring optimal performance and longevity of your equipment. We offer comprehensive services including installation guidance, troubleshooting assistance, and maintenance advice to help you maximize the efficiency of your pulse valve systems.
Our experts are trained to provide detailed diagnostics and recommend appropriate solutions for common issues such as air leakage, diaphragm wear, and valve response delays. We also supply genuine replacement parts to maintain the integrity and reliability of your pulse valve diaphragm assemblies.
Regular maintenance services are available to inspect, clean, and replace diaphragms as needed, preventing unexpected downtime and extending the service life of your equipment. Additionally, we provide technical documentation and user manuals to support your operational needs.
For customized support, our team can assist with system integration, performance optimization, and training sessions tailored to your specific application requirements. We are committed to delivering prompt and effective service to keep your pulse valve systems running smoothly.
Packing and Shipping:
Each Pulse Valve Diaphragm is carefully packaged to ensure maximum protection during transit. The diaphragm is first placed in a protective plastic sleeve to prevent contamination and damage. It is then boxed in a sturdy, cushioned carton designed to absorb shocks and vibrations.
For shipping, the packaged diaphragms are securely packed in larger cartons with adequate padding materials to avoid movement and impact. All shipments are labeled clearly with product information and handling instructions to maintain quality and integrity throughout the delivery process.
We use reliable courier services with tracking options to ensure timely and safe delivery to your location. In addition, we offer customized packaging solutions upon request to meet specific requirements.
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