Product Description:
The Mecair 200 Series represents a range of high-performance right angle pulse jet diaphragm valves, specifically designed for reverse pulse filter cleaning in industrial dust collectors and baghouse systems. These valves operate by receiving electrical signals from a pulse controller, which triggers instantaneous, high-energy bursts of air to efficiently clean filter bags.
This series includes seven different models, covering port sizes from ¾ inch up to 3 inches. The 1½ inch models come in both single and double diaphragm options, whereas the 2 inch, 2½ inch, and 3 inch models are exclusively double diaphragm valves. The valve configuration features inlet and outlet ports positioned at a 90° angle, allowing for a compact and space-saving installation.
The VNP Series, known as the Integrated Pilot series, incorporates an integral solenoid pilot that is mounted directly on the valve itself. This design is ideal for applications where electrical control is preferred. The available models in this series include VNP206, VNP208, VNP212, VNP214, VNP216, VNP220, and VNP224.
On the other hand, the VEM Series, or Remote Pilot series, uses a remote pilot valve connected through nylon or metal tubing. This setup allows the pilot valve to be mounted separately from the main valve, providing greater flexibility in installation. Models in the VEM series include VEM206, VEM208, VEM212, VEM214, VEM216, VEM220, and VEM224.
The valve body is manufactured from die-cast aluminium alloy and treated with a black anodised coating to prevent corrosion, making it well-suited for demanding industrial environments. All bolts and screws are made from stainless steel to ensure durability. The standard diaphragm material used is NBR, with options available for Viton (FKM) and other variants to meet different application requirements.
Features:
The product features a right angle design where the inlet and outlet are positioned at 90°, allowing for a compact and space-saving installation. This configuration is ideal for setups where space is limited.
For electrical control, there are two pilot options available. The VNP series comes with an integrated solenoid pilot built into the unit, enabling direct and straightforward electrical operation. Alternatively, the VEM series offers a remote pilot valve that can be installed separately and connected via tubing, providing greater flexibility in installation.
The design has been optimized for fast opening times, ensuring a rapid response that enhances the efficiency of cleaning processes. Additionally, the valve supports high flow capacity with elevated Kv values, which improves pulse efficiency while reducing air consumption.
Durability is a key attribute of this product. It features a die-cast aluminium body treated with black anodisation to provide excellent anti-corrosion protection. The hardware, including bolts and screws, is made from stainless steel to guarantee long-term reliability in various environments.
Users can select from flexible diaphragm options to meet specific requirements: the standard option is NBR, while Viton (FKM) diaphragms are available as an alternative. The valve operates efficiently across a wide pressure range from 0.5 to 7.5 bar (0.05 to 0.75 MPa).
This product is designed to withstand challenging conditions, featuring an IP65 protection class that ensures weather resistance. It also complies with international quality and safety standards, as evidenced by its CE certification. For use in explosive atmospheres, ATEX certified variants are available.
Technical Parameters:
| Diaphragm Material |
NBR (Standard), Viton/FKM (Optional) |
| Port Size |
3/4″, 1″, 1-1/2″, 2″, 3", 2-1/2″ |
| Connection Type |
Female Threaded (G / NPT) |
| Protection Class |
IP65 |
| Pilot Type |
Integrated |
| Valve Type |
2/2-Way Normally Closed, Pilot Operated Diaphragm Valve |
| Body Material |
Die-cast Aluminium Alloy |
| Voltage Options |
DC24V, AC110V, AC220V |
This pneumatic valve pulse valve is designed as a reliable pulse valve solution for various industrial applications. The pneumatic valve pulse valve features durable materials and versatile voltage options to meet different operational requirements.
Applications:
Pulse Jet Baghouse Dust Collectors
Pulse jet baghouse dust collectors utilize a reverse pulse cleaning method to maintain the efficiency of fabric filter bags. This technique ensures continuous filtration by periodically removing dust accumulations from the filter surfaces.
Cartridge Filter Systems
Cartridge filter systems focus on the cleaning of pleated cartridge filters, enabling effective dust capture and easy maintenance. These systems are widely used in various industrial applications requiring compact and efficient filtration solutions.
Envelope Filters
Envelope filters serve a vital role in industrial dust collection applications. Their design allows for efficient dust capture and easy replacement, making them suitable for environments with varying dust loads.
Ceramic Filter Elements
Ceramic filter elements provide high-temperature dust control capabilities. Thanks to their thermal resilience, they are ideal for filtration processes involving hot gases and harsh operating conditions.
Sintered Metal Fibre Filters
Sintered metal fibre filters are specialized components used in industrial filtration. Their unique structure offers durability and high filtration efficiency, particularly in demanding industrial environments.
Application Areas
The cement industry relies on dust control solutions in kilns, mills, crushers, and material handling to improve air quality and operational safety. Similarly, the steel and metallurgy sector benefits from furnace fume extraction and blast furnace dust management to maintain clean and safe working conditions.
In power generation, dust collection systems play a critical role in managing fly ash and boiler dust, ensuring compliance with environmental standards. The chemical processing industry depends on effective powder handling and process dust collection to optimize production and reduce hazards.
Mining and quarrying operations utilize dust control measures during crushing, grinding, and material handling to protect worker health and equipment. Additionally, food and grain processing facilities implement dust extraction systems during milling and conveying to maintain hygiene and operational efficiency.
Across various sectors, general industrial filtration addresses diverse air filtration and dust control needs, contributing to improved air quality and workplace safety.
Customization:
The Mecair Pulse Jet Valves, model number VNP206, are high-quality electromagnetic pulse valves designed for efficient dust removal applications. Originating from China and certified with CE, these solenoid valve pulse dust removal valves ensure reliable performance and durability.
With a minimum order quantity of just 1 piece and prices available upon negotiation, these Pulse Jet Valves offer great flexibility for various industrial needs. The valves feature an integrated pilot type and come with multiple port size options including 3/4″, 1″, 1-1/2″, 2″, 3", and 2-1/2″, all with female threaded (G / NPT) connections for easy installation.
Constructed from die-cast aluminium alloy, the body material guarantees strength and longevity. Voltage options include DC24V, AC110V, and AC220V, accommodating different electrical requirements. Packaging is done in cartons or as per client requirements, ensuring safe delivery.
With a supply ability of 5000 pieces per month, orders are delivered within 1-7 work days after payment. Payment terms supported are T/T, Western Union, and PayPal, providing convenient transaction options. Choose Mecair Pulse Jet Valves for dependable solenoid valve pulse dust removal solutions tailored to your specific needs.
Support and Services:
Our Pulse Jet Valves are designed for reliable and efficient operation in dust collector systems. For technical support and service inquiries, please ensure you have the model number and specifications of your valve ready to facilitate prompt assistance.
We offer comprehensive technical support including installation guidance, troubleshooting, maintenance tips, and replacement parts availability. Our team of experts is committed to helping you maximize the performance and lifespan of your Pulse Jet Valves.
For maintenance, regularly inspect the valve components for wear and tear, and clean the valve to prevent clogging or malfunction. Proper installation and periodic servicing are essential for optimal performance.
In case of technical issues, please follow the troubleshooting guide provided in the product manual. If further assistance is required, our support team is available to provide detailed diagnostics and recommend appropriate solutions.
We also offer on-site service and training programs to ensure your staff is well-equipped to handle routine maintenance and operational tasks related to Pulse Jet Valves.
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