Product Description:
2.1 Valve Structure & Operation
The valve features a 2/2 normally closed design with an integrated built-in pilot and a springless integrated diaphragm. This right-angle pulse valve is specifically designed for dust collector cleaning applications. It delivers ultra-fast response times and generates high-pressure pulse airflow, resulting in highly efficient bag cleaning performance.
Installation is very flexible, as the valve can be mounted at any angle. It comes with standard threaded ports, with clamp fittings available as an optional feature.
2.2 Operating Pressure & Medium
The valve operates within a differential pressure range of 0.35 to 8.5 bar, with a maximum burst pressure of 10 bar. It is suitable for use with clean compressed air and inert gases. To ensure optimal performance, the air source should be filtered with a precision filter of 40 microns or finer.
2.3 Temperature Range
The ambient temperature range for the valve is from -20℃ to +85℃. The medium air temperature can range from -40℃ up to +85℃, with an optional version using an FKM fluororubber diaphragm that allows operation at temperatures as high as 120℃. A custom low-temperature variant is available that can function down to -40℃.
2.4 Construction Materials
The valve body is made from die-cast aluminum alloy, offering a lightweight structure that is also resistant to rust. The standard diaphragm is constructed from TPE thermoplastic elastomer, with an optional upgrade to FKM fluororubber for enhanced high-temperature resistance. Springs and the armature are manufactured from 304 stainless steel.
The coil housing is epoxy encapsulated, featuring Class F insulation and an IP65 rating for dustproof and waterproof protection. Standard seals use NBR material, with optional FKM seals available for environments involving high temperatures or oil contamination.
2.5 General Coil Parameters
The valve is compatible with several standard voltage options, including DC 24V and AC 220V/50Hz. Additional optional voltages include AC 24V, 110V, and 230V. Power consumption ranges from 8.1 to 10.1 watts, reflecting the valve's low energy requirements.
Insulation corresponds to Class F standards. Explosion-proof NFG models are available and designed to be used with WSNF explosion-proof solenoid heads, featuring an IP67 protection rating.
2.6 Universal Performance Advantages
This valve utilizes a springless integrated diaphragm, allowing it to endure millions of service cycles and providing an exceptionally long service life. Its high-energy pulse injection capability improves cleaning efficiency while reducing compressed air consumption by approximately 15%.
Additionally, the valve includes a built-in silencer to minimize noise during operation and to prevent dust ingress into the valve cavity. The product holds multiple certifications, including CE, UL, CSA, and RoHS, with explosion-proof versions certified to ATEX standards.
Technical Parameters:
| Operating Pressure |
0.15 To 0.8 MPa (21 To 114 Psi) |
| Media |
Cryo Fluid |
| Caliber |
1/2 |
| Warranty |
1 Year |
| Voltages |
12VDC, 24VDC, 24VAC, 110VAC, 220VAC |
| Operating Temperature |
-10℃ ~ +60℃ |
| Function |
3/2 NC |
| Enclosure Rating |
IP67 |
| Output Surge |
Sufficient To Drive 4 Adapters |
| Installation Method |
Plate And Tube Installation |
Applications:
The ASCO Solenoid Valve is a versatile and reliable component widely used across multiple industries due to its exceptional performance and robust design. Certified with CE standards, this valve ensures safety, quality, and compliance with international regulations, making it an ideal choice for demanding industrial applications. With a minimum order quantity of just one unit and a supply ability of 5000 pieces per month, ASCO offers flexible procurement options to meet various project scales and timelines.
One of the main application occasions for the ASCO Solenoid Valve is in systems requiring precise control of cryogenic fluids, thanks to its rated compressor pressure of 25MPa and compatibility with cryo fluids. Its 3/2 NC (Normally Closed) function allows for efficient control of fluid flow in complex piping systems, enhancing operational safety and efficiency. This is particularly useful in industries such as chemical processing,food and beverage, and HVAC systems, where accurate fluid control is critical.
The valve’s explosion-proof pulse valve design ensures safe operation in hazardous environments where flammable gases or dust may be present. This makes it suitable for use in petrochemical plants, mining operations, and other high-risk areas. Additionally, the ASCO right angle pulse valve configuration facilitates optimal installation in confined spaces, allowing for plate and tube installation methods that save space and simplify maintenance.
ASCO solenoid valves are also extensively employed in pneumatic systems, where the right angle pulse valve configuration provides reliable switching and durability under high-pressure conditions. The versatility of these valves extends to automation systems and manufacturing lines, where precise timing and control of fluid pulses are essential for product quality and process consistency.
Regarding logistics and customer service, ASCO ensures prompt delivery within 1-7 workdays after payment, with flexible payment terms including T/T, Western Union, and PayPal. Packaging can be customized as per client requirements, typically shipped in sturdy cartons to protect the valve during transit.
In summary, the ASCO Solenoid Valve, including its explosion-proof pulse valve and right angle pulse valve variants, is a highly adaptable and dependable solution for multi-industry applications. Its robust design, compliance certifications, and flexible supply terms make it an excellent choice for engineers and procurement professionals seeking efficient fluid control solutions.
Packing and Shipping:
The ASCO Solenoid Valve is carefully packaged to ensure it arrives in perfect condition. Each valve is securely placed in a protective foam insert within a sturdy corrugated box to prevent damage during transit.
All packaging materials are chosen to provide cushioning and protection against shocks, vibrations, and moisture. The product is also wrapped in anti-static material to safeguard sensitive electronic components.
For shipping, ASCO Solenoid Valves are dispatched using reliable carriers with tracking options. Depending on the order size and destination, various shipping methods including standard ground, expedited, and air freight are available to meet customer requirements.
Each shipment includes a detailed packing list and product documentation to assist with installation and maintenance. Care is taken to comply with all relevant shipping regulations and standards to ensure timely and safe delivery.
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