Product Description:
WATSON WPS-CA Series Pulse Jet Diaphragm Valves
The WATSON WPS-CA Series represents a line of high-performance pulse jet diaphragm valves, specifically designed to facilitate reverse pulse filter cleaning in industrial dust collectors and baghouse systems. These valves function as the compressed air "switch" within pulse jet dust collector setups, being operated by electrical signals from a pulse controller. This control mechanism enables the valves to release instantaneous, high-energy bursts of air that effectively clean filter bags.
To accommodate diverse installation needs, the WPS-CA Series is offered in several configurations:
- WPS-CA/TG Series (Right Angle Valves) – These valves have a 90° angle between the inlet and outlet, making them suitable for installation between the air manifold and the blow pipe. Models available include the WPS-CA/TG76, which corresponds to 3 inches (DN76).
- WPS-CA/EP Series (Submerged / Embedded Valves) – Designed to be installed directly into the air manifold or air tank, this series provides superior flow characteristics and minimizes pressure loss, making it ideal for applications with low air pressure. Available models include WPS-CA/EP76 (3" / DN76), WPS-CA/EP102.B (3.5"), and WPS-CA/EP102 (4" / DN102).
- WPS-CA/EG Series (Embedded Threaded Valves) – Featuring an embedded design with threaded connections, this series covers valve sizes ranging from 1 inch to 1-1/2 inches (DN25, DN40).
The valve bodies are crafted from die-cast aluminum alloy, which ensures a lightweight structure coupled with durability and corrosion resistance. The standard diaphragm material is NBR, while FKM and other materials are available for applications involving higher temperatures. Coil voltage options include DC24V, AC110V, and AC220V, all protected by an IP65 rating. Under typical operating conditions, the diaphragm boasts a service life exceeding one million pulse cycles, which can extend up to five years.
Trusted by industries worldwide for dust collection, the WATSON WPS-CA Series valves reliably deliver powerful, high-flow pulse jets. This performance leads to efficient dust removal and a prolonged lifespan of filter bags, contributing to optimized maintenance and operational efficiency.
Features:
Our product offers multiple configuration options to meet diverse installation needs. It is available in right angle (TG), submerged (EP), and embedded threaded (EG) designs, allowing flexibility based on specific application requirements.
The right angle design, known as the TG Series, features a 90° inlet-outlet configuration. This compact arrangement is ideal for installations requiring a space-efficient connection between the air manifold and the blow pipe.
For applications requiring minimal pressure loss and improved flow characteristics, the submerged design of the EP Series is suitable. This valve is installed directly into the air manifold, making it especially effective for low-pressure environments.
Constructed from a durable aluminium alloy, the valve’s die-cast body provides excellent corrosion resistance while maintaining a lightweight profile, ensuring long-lasting performance and ease of installation.
Customers can choose from multiple diaphragm options to suit various environmental conditions. The standard diaphragm is made from NBR, while an FKM version is available for high-temperature applications.
The valve operates efficiently across a wide pressure range from 0.2 to 0.7 MPa (2 to 7 bar), making it adaptable to many different working conditions.
Multiple voltage options are supported, including DC24V, AC110V, and AC220V (50/60Hz), allowing seamless integration with different electrical systems.
With an IP65 protection rating, the device is completely dust-tight and protected against water jets, enhancing reliability even in challenging environments.
The valve can function within a broad temperature range, with the membrane capable of operating from -40°C to +120°C. The standard version maintains an operational temperature from -25°C to +80°C.
Designed for longevity, the diaphragm life surpasses 1 million pulse cycles, which equates to up to 5 years of reliable service under typical operating conditions.
Thanks to its fast opening and closing action, the valve delivers a high flow capacity, increasing the blowing volume per unit time and improving overall efficiency.
Certified by CE, the product meets stringent international quality and safety standards, assuring users of its compliance and dependability.
Technical Parameters:
| Series |
Right Angle, Submerged, Embedded Threaded |
| Pressure |
0.2–0.7 MPa |
| Port Size |
3", 3.5", 4" |
| Diaphragm Material |
NBR, FKM |
| Body Material |
Aluminium |
| Voltage Options |
DC24V, AC110V, AC220V |
Applications:
Industrial Dust Collection and Filtration Systems
Pulse jet baghouse dust collectors are widely used in industrial environments for their efficiency in maintaining fabric filter bags. These systems utilize a reverse pulse cleaning method, which effectively removes dust from the filter media, ensuring prolonged filter life and consistent dust collection performance.
Cartridge filter systems provide an effective solution for cleaning pleated cartridge filters. These systems are designed to optimize the cleaning process, maintaining the integrity and efficiency of the filters, which are commonly used in various dust collection applications.
In the cement industry, dust control is critical in various processes, including kilns, mills, crushers, and material handling systems. Implementing appropriate dust collection solutions helps improve air quality and safety while ensuring compliance with environmental regulations.
The steel and metallurgy sectors rely on dust collection to manage furnace fumes, control blast furnace dust, and maintain clean metal processing environments. Effective fume extraction systems contribute to healthier working conditions and enhance overall plant efficiency.
Power generation facilities, particularly those using coal-fired boilers, depend on fly ash collection and boiler dust control systems. These mechanisms play a crucial role in reducing particulate emissions and protecting equipment from dust-related damage.
Waste-to-energy and incineration plants require specialized flue gas treatment and dust collection systems. These systems are designed to handle the unique challenges of waste incineration, ensuring that emissions meet stringent environmental standards.
Chemical processing plants face challenges in managing powder handling and process dust. Advanced dust collection systems help maintain safety standards, prevent contamination, and improve operational efficiency within these facilities.
Mining and quarrying operations generate substantial dust during crushing, grinding, and material handling. Implementing dust control systems in these sectors is essential for protecting worker health and minimizing environmental impact.
In the food and grain processing industry, dust extraction is crucial during milling, conveying, and other processing activities. Proper dust management enhances product quality, reduces the risk of dust explosions, and ensures compliance with health regulations.
General industrial filtration covers a wide range of applications across various industries. These air filtration and dust control solutions are tailored to meet the specific needs of different industrial environments, promoting cleaner air and safer workplaces.
Customization:
WATSON offers customized Pulse Jet Valves, model WPS-CA/TG76, designed and manufactured in CHINA with CE certification. Our solenoid valve pulse dust removal valve is available with port sizes of 3", 3.5", and 4", suitable for various industrial applications.
The diaphragm valve features high-quality diaphragm materials including NBR and FKM, ensuring durability and reliable performance under pressure ranges from 0.2 to 0.7 MPa. The valve body is made of robust aluminium to provide strength and corrosion resistance.
We provide multiple voltage options for the electromagnetic pulse valve, including DC24V, AC110V, and AC220V, to meet your specific power requirements. With a supply ability of 5000 pieces per month, we can handle both small and bulk orders efficiently.
Our minimum order quantity is 1 unit, with price negotiable to suit your budget. Packaging is done in cartons or as per client requirements to ensure safe delivery. Delivery time ranges from 1 to 7 work days after payment confirmation.
Payment terms are flexible, accepting T/T, Western Union, and Paypal, providing convenience for international buyers. Choose WATSON for reliable, customizable pulse jet valves tailored to your dust removal system needs.
Packing and Shipping:
Our Pulse Jet Valves are carefully packaged to ensure maximum protection during transit. Each valve is securely wrapped with protective materials and placed in a sturdy, custom-designed box to prevent damage from impact and vibration. Packaging is designed to maintain product integrity and cleanliness until it reaches the end user.
For shipping, we offer multiple options to accommodate your delivery needs, including standard ground shipping, expedited air freight, and international shipping services. Each shipment is tracked and handled by trusted carriers to guarantee timely and safe delivery. We also provide detailed documentation and labeling to facilitate smooth customs clearance for international orders.
Special packaging and shipping requests can be accommodated upon consultation to meet specific project or site requirements. Our team is committed to ensuring your Pulse Jet Valves arrive in perfect condition and on schedule.
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