SCG353G051 ASCO Explosion proof Pulse Valve 2.5-inch 353 Series Dust Removal Cement Plant Electromagnetic Pulse Valve
Product Description:
The valve functions as a 2/2 normally closed type, featuring an integrated built-in pilot and a springless integrated diaphragm. It is designed in a right-angle pulse valve style, specifically tailored for dust collector cleaning applications.
This valve offers ultra-fast response times and generates high-pressure pulse airflow, significantly improving bag cleaning efficiency. Its versatile installation options allow it to be mounted at any angle, with standard threaded ports provided and optional clamp fittings available.
The valve operates within a differential pressure range of 0.35 to 8.5 bar, with a burst pressure rated at 10 bar. It is suitable for use with clean compressed air and inert gases.
To ensure optimal performance, it is recommended that the air source be filtered using a precision filter with a specification of 40 micrometers or finer.
The valve can operate in ambient temperatures ranging from -20°C to +85°C. The temperature range for the medium air extends from -40°C to +85°C, with an optional FKM fluororubber diaphragm to support temperatures up to 120°C.
Additionally, a custom low-temperature version is available, which can function effectively at temperatures as low as -40°C.
The valve body is made from die-cast aluminum alloy, offering a lightweight yet rust-resistant structure. The standard diaphragm is composed of TPE thermoplastic elastomer, with an optional FKM fluororubber diaphragm for enhanced high-temperature resistance.
Critical components such as springs and the armature utilize 304 stainless steel. The coil housing features epoxy encapsulation with Class F insulation and provides IP65-rated dustproof and waterproof protection. Standard seals are made of NBR, with an upgrade to FKM available for environments requiring higher temperatures and resistance to oil pollution.
The coils are available with standard voltages including DC 24V and AC 220V at 50Hz, with optional voltages offered for AC 24V, 110V, and 230V. Power consumption ranges between 8.1W and 10.1W, ensuring low energy usage.
The coil insulation is classified as Class F. For hazardous environments, explosion-proof NFG models are available, which are compatible with WSNF explosion-proof solenoid heads and meet IP67 protection standards.
The valve’s springless integrated diaphragm design guarantees millions of service cycles, resulting in an ultra-long service life. Its high-energy pulse injection significantly enhances cleaning efficiency while reducing compressed air consumption by approximately 15%.
Moreover, the valve has a built-in silencer structure that minimizes operational noise and prevents dust ingress into the valve cavity. It holds certifications including CE, UL, CSA, and RoHS. Explosion-proof variants are also available with ATEX certification, ensuring safe use in potentially explosive atmospheres.
Technical Parameters:
| Application | Multi-Industry |
| Enclosure Rating | IP67 |
| Voltages | 12VDC, 24VDC, 24VAC, 110VAC, 220VAC |
| Mounting Type | Panel Mount |
| Rated Compressor | 25MPa |
| Peak Pressure | 450 Bar |
| Operating Pressure | 0.15 To 0.8 MPa (21 To 114 Psi) |
| Operating Temperature | -10℃ ~ +60℃ |
| Installation Method | Plate And Tube Installation |
| Media | Cryo Fluid |
Applications:
The ASCO Solenoid Valve is a highly versatile and reliable component designed for a wide range of industrial applications. Certified with CE, this 2/2 normally closed solenoid valve ensures excellent performance and safety standards, making it an ideal choice for various sectors. With a caliber of 1/2 and a peak pressure capacity of up to 450 Bar, it is engineered to handle demanding conditions efficiently. The valve is available in multiple voltages including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC, providing flexibility for integration into diverse systems.
One of the primary application occasions for the ASCO solenoid valve is in pneumatic control systems where precision and reliability are paramount. Its design as an integral pilot pulse valve makes it particularly suitable for use in dust collector pulse valves, where it controls the rapid release of compressed air to clean filter bags and maintain optimal filtration performance. This functionality is critical in industries such as cement production, power generation, chemical processing, where air quality and dust control are essential for operational efficiency and environmental compliance.
Additionally, the ASCO solenoid valve's robust IP67 enclosure rating ensures it can withstand harsh environmental conditions, including exposure to dust and water, making it suitable for outdoor and industrial environments. Its application extends to fluid control in water treatment plants, HVAC systems, and automated manufacturing lines, where precise control of air or liquid flow is required. The valve’s responsiveness and durability contribute to minimizing downtime and maintenance costs.
With a supply ability of 5000 pieces per month and a minimum order quantity of just one unit, the ASCO solenoid valve caters to both large-scale industrial projects and smaller, customized orders. Packaging is flexible, offered in cartons or as per client requirements, ensuring safe and convenient delivery. Customers benefit from a swift delivery time of 1-7 work days after payment, with payment terms including T/T, Western Union, and PayPal to accommodate different purchasing preferences.
Overall, the ASCO 2/2 normally closed solenoid valve, integral pilot pulse valve, and dust collector pulse valve solutions are indispensable components across multiple industries, delivering reliable performance, ease of integration, and compliance with international standards.
Packing and Shipping:
The ASCO Solenoid Valve is carefully packaged to ensure safe delivery and optimal protection during transit. Each valve is securely enclosed in a durable box with protective padding to prevent damage from shocks and vibrations.
Packaging includes clear labeling with product specifications, handling instructions, and barcode for easy identification. All components are inspected and tested prior to packaging to guarantee quality and functionality.
For shipping, ASCO Solenoid Valves are dispatched using reliable carriers with tracking options available. Special handling is provided for fragile or sensitive models to maintain product integrity.
Customers can expect timely delivery and intact products, backed by ASCO’s commitment to quality and customer satisfaction.
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