Product Description:
The ASCO 353 Series represents a line of high-performance pulse jet diaphragm valves, specifically designed for reverse pulse filter cleaning applications in industrial dust collectors and baghouse systems. These valves come in various configurations to meet diverse operational needs, including the SCG353 Series with an integral pilot, the G353 Series featuring a remote pilot, as well as tank-mounted options such as the SCXE353 and SCXR353 Series, along with the NFG353 Series. Functioning as an essential compressed air "switch," they enable pulse bag dust collector systems to deliver rapid, high-energy air bursts that ensure efficient filter cleaning.
Covering a range of port sizes from 3/4 inch up to 3.5 inches (models ranging from G353A041 to SCXR353G235), the 353 Series valves feature orifice sizes between 15mm and 76mm. The valve bodies are crafted from durable die-cast aluminum alloy to withstand industrial environments. Additionally, the diaphragm components are available in several materials—standard NBR, TPE, and FKM/Viton—allowing for customization based on the application’s chemical and temperature requirements. These valves operate effectively within a pressure range of 0.35 to 8.5 bar (5 to 125 PSI), and they support multiple voltage options including 24VDC, 110VAC, and 220VAC.
Recognized globally across a variety of industries, the ASCO 353 Series valves are trusted for their reliability and ability to deliver consistent, high-flow pulse jets. Their performance contributes significantly to effective dust removal processes and helps extend the life of filter bags, making them a valuable component in maintaining clean, efficient industrial environments.
Features:
The Integral Pilot (SCG353 Series) features a built-in solenoid pilot that enables direct electrical control, ensuring efficient and reliable operation. This design is ideal for applications that require straightforward and responsive control mechanisms.
The Remote Pilot (G353 Series) utilizes a pneumatically piloted design, offering great flexibility for system integration. This allows for adaptable installation options and easy integration within various pneumatic systems.
The Tank-Mounted variants (SCXE353 / SCXR353 Series) are designed with immersion or straight-through configurations, making them suitable for manifold mounting. This design enhances ease of installation and maintenance in tank applications.
Threaded port connections are available in sizes ranging from 3/4″ up to 3.5″, with options for either NPT or G thread standards. This range accommodates diverse piping requirements for different industrial setups.
Both right-angle and straight-through designs are offered, providing multiple configurations to meet a variety of installation needs. This versatility ensures compatibility with different piping layouts and spatial constraints.
The body is constructed from a durable aluminum alloy using die-cast techniques. This construction provides superior strength and corrosion resistance, contributing to the longevity and reliability of the valve series.
Multiple diaphragm materials are available to suit different operational demands, including standard NBR, TPE, and FKM/Viton options. These choices allow customization based on chemical compatibility and temperature resistance requirements.
The valve series operates over a wide pressure range from 0.35 to 8.5 bar (5 to 125 PSI), making it suitable for various industrial pressures and applications.
To accommodate different electrical systems, multiple voltage options are supported, including 24VDC, 110VAC, and 220VAC. This flexibility ensures compatibility with global power standards.
With an IP65 protection class, the valves are designed to withstand demanding industrial environments, providing excellent protection against dust and water ingress.
The wide temperature range capability allows operation in ambient conditions from -20°C up to +85°C, with media temperature also ranging between -20°C and +85°C. This makes the valves reliable in diverse climate conditions.
Finally, the high flow capacity ensures the delivery of powerful pulse jets, which are essential for effective filter cleaning and maintaining system efficiency.
Technical Parameters:
| 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 |
| Diaphragm Material |
NBR / TPE / FKM |
| Valve Type |
2/2 Normally Closed, Pilot Operated Diaphragm Valve |
Applications:
Pulse Jet Baghouse Dust Collectors utilize reverse pulse cleaning technology to maintain the efficiency of fabric filter bags. This method effectively removes accumulated dust by directing a pulse of compressed air in the opposite direction of the filtration flow.
Cartridge Filter Systems are designed to clean pleated cartridge filters, ensuring consistent performance and longevity. These filters are widely used in various industrial applications where dust extraction and air purification are required.
Envelope and Flat Bag Filters serve critical roles in industrial dust collection. They are engineered to handle different dust types and volumes, providing reliable filtration solutions across numerous industries.
Ceramic Filter Elements are specially crafted for high-temperature dust control applications. Their robust construction allows them to operate efficiently under extreme thermal conditions, making them ideal for demanding industrial environments.
Sintered Metal Fibre Filters offer specialized filtration solutions for industrial processes. Their unique material composition provides high durability and effective particulate removal, suitable for challenging filtration requirements.
In the Cement and Mining sectors, dust control is essential during processes such as crushing, grinding, and material handling. Efficient dust management helps maintain environmental standards and ensures worker safety.
Power Generation facilities rely on dust collection systems to manage fly ash and control boiler dust. These measures are crucial for maintaining operational efficiency and reducing emissions.
The Steel and Metallurgy industries utilize dust control systems to extract furnace fumes and manage dust generated during metal processing. Effective filtration contributes to cleaner air and safer working conditions.
Chemical and Pharmaceutical industries depend on powder handling and process dust collection systems to maintain product purity and protect workers from airborne contaminants.
Food and Grain Processing facilities implement dust extraction solutions to manage dust generated during milling and material conveying. This helps in maintaining hygiene standards and preventing dust-related hazards.
Support and Services:
Our Pulse Jet Valves are designed to deliver reliable and efficient performance in dust collector systems and pneumatic conveying applications. To ensure optimal operation, regular maintenance and inspection are recommended.
For technical support, our team of experts is available to assist with installation guidance, troubleshooting, and performance optimization. We provide comprehensive service manuals and replacement parts to minimize downtime.
We recommend routine checks of the diaphragm and seals to prevent air leaks and ensure proper pulse jet function. Cleaning the valve components periodically will help maintain peak efficiency and extend the product lifespan.
Our support services also include on-site assistance and training sessions to help your maintenance team handle the valves effectively. Please refer to the product manual for detailed maintenance schedules and safety instructions.
We are committed to providing continuous support to enhance your system performance and address any technical challenges promptly.
Packing and Shipping:
Our Pulse Jet Valves are carefully packaged to ensure maximum protection during transit. Each valve is individually wrapped with protective materials and placed in sturdy, custom-designed boxes to prevent damage from impact or vibration.
We use high-quality packaging materials that are both durable and environmentally friendly. The packaging is clearly labeled with product information and handling instructions to facilitate smooth logistics and storage.
For shipping, we partner with reliable carriers to guarantee timely and safe delivery. Orders are tracked from dispatch to arrival, providing customers with real-time updates.
We also offer customized packaging and shipping solutions to meet specific customer requirements, ensuring that the Pulse Jet Valves reach their destination in optimal condition.
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