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World Wide Leader  |  Family Owned  |  Made in the USA

Filter Bag Cages & Industrial Air Pollution Control Components

Royal Wire Products manufactures filter bag cages and related components for industrial baghouse and air pollution control systems.  With more than 70 years of American manufacturing experience, we produce standard and custom filter bag cages designed to meet customer specifications and application requirements. 

Our capabilities include round cages, oval cages, star ring cages, our patented Twist Lok® and Form Lok® systems, and a variety of venturis.  Custom configurations are also available based on customer drawings, prints and specifications. 

 

Royal Wire works with OEMs, filter manufacturers and industrial customers throughout the United States and worldwide.  Have a custom requirement? Send us your prints, specifications or project details, and our team will provide a quote tailored to your needs.

TWIST LOK CAGES

Royal Wire's Twist Lok® system provides a simple and secure way to join sections of round filter bag cages. To connect the cage sections, align the ends and hand-tighten in a clockwise direction. To separate the sections, simply twist counterclockwise.

Twist Lok® and Form Lok® systems are available in a variety of styles and can be manufactured to meet your specific application requirements. Submit your prints or specifications to Royal Wire for custom pricing.

Twist Lok® and Form Lok® are registered trademarks of Royal Wire Products, Inc.

OVAL CAGES

Royal Wire manufactures oval filter bag cages in a variety of sizes and configurations to meet customer specifications and application requirements. Custom oval cages can be produced based on your prints, dimensions and project requirements.

ROUND CAGES

Royal Wire manufactures round filter bag cages in a variety of diameters, lengths and configurations to meet customer specifications and application requirements. Custom round cages can be produced based on your prints, dimensions and project requirements. Submit your specifications to Royal Wire for custom pricing.

STAR RING CAGES

Royal Wire manufactures star ring filter bag cages to meet customer specifications and application requirements. Custom star ring cages can be produced in a variety of sizes and configurations based on your prints, dimensions and project requirements.

VENTURIS

Royal Wire offers an expansive standard line of venturis for filter bag cages and industrial dust collection systems. Available materials include spun Aluminum, Basic, Galvanized and Stainless Steel. Choose from several styles already tooled and available, or contact us about a custom venturi to meet your specifications. Submit your prints, dimensions or project requirements to Royal Wire for custom pricing.

FILTER BAG CAGE FAQs
 
What are filter bag cages used for?
Filter bag cages support filter bags inside industrial baghouse dust collection systems. The cage helps maintain the shape of the filter bag during operation while allowing air to pass through the filtration system.

What types of filter bag cages does Royal Wire manufacture?
Royal Wire manufactures round, oval, star ring and custom filter bag cages, including Twist Lok® and Form Lok® systems. Cages can be manufactured to customer drawings, specifications and application requirements.
 
Can Royal Wire manufacture custom filter bag cages?
Yes. Royal Wire manufactures custom filter bag cages based on customer prints, dimensions, specifications and project requirements. Send us your project information for pricing and manufacturing options.
 
Where does Royal Wire manufacture filter bag cages?
Royal Wire is an American manufacturer with facilities in North Royalton, Ohio; Charlotte, North Carolina; and Las Vegas, Nevada. The company has more than 70 years of wire manufacturing experience.

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