Product Description:
The ASCO 353 Series represents a line of high-performance pulse jet diaphragm valves designed specifically for reverse pulse filter cleaning in industrial dust collectors and baghouse systems. These valves come in several configurations, including the SCG353 Series with integral pilots, the G353 Series with remote pilots, the tank-mounted SCXE353 and SCXR353 Series, as well as the NFG353 Series. Functioning as a compressed air "switch," they deliver rapid, high-energy air pulses that effectively clean filter bags in pulse jet dust collector systems.
Covering a range of port sizes from 3/4″ up to 3.5″ (from model G353A041 through SCXR353G235), the 353 Series valves feature orifice sizes between 15mm and 76mm. Their valve bodies are made from durable die-cast aluminum alloy, while diaphragm materials can be selected from NBR (standard), TPE, or FKM/Viton. These valves support a working pressure range of 0.35 to 8.5 bar (5 to 125 PSI) and offer multiple voltage options, including 24VDC, 110VAC, and 220VAC, to suit various industrial requirements.
Renowned and relied upon by numerous industries worldwide, ASCO 353 Series valves provide consistent and powerful high-flow pulse jets. This performance leads to efficient dust removal, helping to extend the life of filter bags and maintain system effectiveness over time.
Features:
The Integral Pilot (SCG353 Series) features a built-in solenoid pilot, allowing for direct electrical control. This design simplifies system operation by integrating the pilot valve within the main assembly.
The Remote Pilot (G353 Series) utilizes a pneumatically piloted design, providing flexible options for system integration. This allows for greater adaptability in varied industrial setups.
For applications requiring manifold mounting, the Tank-Mounted (SCXE353 / SCXR353 Series) offers an immersion or straight-through design. These models are optimized for tank installation, enhancing ease of maintenance and reliability.
Connection options include Threaded Port Connections , available in sizes ranging from 3/4″ to 3.5″. Both NPT and G thread variants are provided to accommodate different piping standards.
Multiple installation requirements are supported with Right-Angle and Straight-Through Designs , offering flexibility in configuring the valve based on spatial constraints and flow direction.
The product features a Durable Aluminum Alloy Body with die-cast construction, ensuring high strength and excellent corrosion resistance for long-term industrial use.
Users can choose from Multiple Diaphragm Options , including standard NBR, as well as TPE and FKM/Viton variants to suit various media compatibility needs.
Designed for versatility, the valves operate across a Wide Pressure Range from 0.35 to 8.5 bar (5 to 125 PSI), accommodating a variety of process requirements.
To meet different electrical demands, the system supports Multiple Voltage Options such as 24VDC, 110VAC, and 220VAC, enhancing its adaptability.
With an IP65 Protection Class , these valves are well-suited for harsh industrial environments requiring dust and water resistance.
The valves also withstand a Wide Temperature Range , supporting ambient and media temperatures from -20°C to +85°C, enabling reliable performance under diverse conditions.
Finally, the design offers a High Flow Capacity , delivering powerful pulse jets that contribute to effective filter cleaning processes, thus ensuring operational efficiency.
Technical Parameters:
| Valve Type |
2/2 Normally Closed, Pilot Operated Diaphragm Valve |
| Diaphragm Material |
NBR / TPE / FKM |
| Port Size |
3/4″, 1″, 1-1/2″, 2″, 2-1/2″, 3″, 3-1/2″ |
| Model Series |
G353A, SCG353A, SCXE353, SCG353G |
| Body Material |
Aluminum |
| Pilot Type |
Remote, Integral Pilot |
Applications:
Pulse Jet Baghouse Dust Collectors
These systems utilize reverse pulse technology to clean fabric filter bags efficiently. This method ensures continuous operation and effective dust removal, making them suitable for various industrial environments.
Cartridge Filter Systems
Designed for pleated cartridge filters, these systems provide thorough cleaning to maintain optimal filtration performance. They are ideal for applications where compact and efficient dust collection is required.
Envelope & Flat Bag Filters
Envelope and flat bag filters are widely used in industrial dust collection applications. Their design supports high dust holding capacity and durability, suitable for challenging processing conditions.
Ceramic Filter Elements
Specially engineered for high-temperature dust control, ceramic filter elements offer excellent resistance to heat and corrosion. They are perfect for industries dealing with extreme thermal environments.
Sintered Metal Fibre Filters
These filters provide specialised industrial filtration, combining strength and fine filtration capabilities. They are effective in applications requiring robust and precise dust separation.
Industry Applications
Cement & Mining: Effective dust control during crushing, grinding, and material handling processes.
Power Generation: Efficient fly ash collection and dust control within boilers.
Steel & Metallurgy: Extraction of furnace fumes and management of dust from metal processing.
Chemical & Pharmaceutical: Reliable dust collection during powder handling and manufacturing processes.
Food & Grain Processing: Dust extraction solutions for milling and material conveying operations.
Support and Services:
Our Pulse Jet Valves are designed for optimal performance and durability in various industrial applications. For technical support, please refer to the product manual for installation, operation, and maintenance guidelines to ensure proper usage and longevity.
If you encounter any issues with the Pulse Jet Valves, verify that all connections are secure and that the valve is receiving the correct air pressure as specified in the product documentation. Regular inspection and cleaning of the valve components will help maintain efficient operation.
For service and repairs, only use genuine replacement parts to avoid compromising the valve’s functionality. It is recommended that maintenance and servicing be performed by qualified personnel familiar with pulse jet valve systems.
We provide detailed troubleshooting guides and technical resources to assist with common problems. Additionally, updates and product upgrades may be available to enhance valve performance.
For further assistance, please consult the comprehensive FAQ section or technical support resources available on our website.
Packing and Shipping:
Our Pulse Jet Valves are carefully packaged to ensure maximum protection during transit. Each valve is securely wrapped in anti-static foam and placed in a sturdy, custom-fitted box to prevent any movement or damage. The packaging materials are designed to withstand shocks, vibrations, and environmental factors, guaranteeing that the product arrives in perfect working condition.
For shipping, we partner with reliable carriers to provide timely and safe delivery worldwide. Each shipment is tracked from our facility to the destination, and customers receive tracking information for peace of mind. We also offer various shipping options, including expedited and standard services, to meet your specific needs.
In addition, we comply with all international shipping regulations and provide necessary documentation, ensuring a smooth customs clearance process. Our commitment to quality packaging and dependable shipping means you can trust that your Pulse Jet Valves will arrive ready for immediate use.
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