Dust Collector Systems and More

An elderly man with a beard, wearing gloves, safety glasses, and a face shield, is using an angle grinder to cut metal as sparks fly in a workshop.

Trusted Since 1933

Customers trust Waltz-Holst because we bring nearly a century of proven experience, hands-on craftsmanship, and engineering expertise to every project. We’ve built a reputation for delivering custom air quality and material handling systems that work reliably in some of the most demanding industrial environments.

With You the Whole Way

What sets us apart is our full-service, turnkey approach. We don’t just design and fabricate your system; we install it, integrate it, and provide ongoing service and support.

Our team takes the time to understand each facility’s specific needs, crafting solutions that are not only code-compliant but also optimized for performance, safety, and energy efficiency.

A man wearing glasses, a red shirt, and jeans is inspecting and cleaning the inside of a large metallic ventilation duct outdoors. Several similar ducts are lying on the ground nearby, with trees in the background.
Dustar Unit, including a telescopic lift and a forklift, near a building under construction.
Large dust collector under construction in a factory, with open doors revealing mechanical and electrical components inside, surrounded by tools and equipment.
Dustar Unit with large black cylindrical tanks, yellow safety ladders, and piping.
A welder in safety gear is welding a dust collector in an industrial workshop.
A worker repairs or installs large black industrial pipes on the side of a white metal building, standing on a yellow scaffolding and a red ladder, under a clear blue sky.
Dustar Unit outside, snow on the ground.
Construction site with a large, partially assembled dust collector system, a white mobile building, and construction equipment, including a blue air compressor and a blue lift platform.

Our DUSTAR units are built for continuous, high-volume, low-pressure cleaning and are packed with features for meticulous desigend to enhance reliability and ease of maintenance:

  • Cyclonic inlet with particle deflection baffle

  • Vaned air vortex breaker

  • 60-degree discharge hopper

  • Welded to ±20” S.P.W.G.

  • Magnehelic gauge

  • Meets or exceeds OSHA and EPA standards

  • Low can velocity

  • Lighted clean air plenum

  • Chain drive manifold

  • Access door with viewing port

  • Nine-gauge snap-in cages for tool-free bag removal

  • 19 oz. filter bags

DUSTAR Reverse Air Dust Collectors

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A welder wearing protective gear, including a helmet and gloves, is welding a square metal tube in a workshop with various tools and equipment.

Custom Fabricating Dust Collectors for Your Business

Whether you're a foundry, woodshop, furniture production, or even a powdered pharmaceuticals manufacturer, we can custom fabricate a dust collector for your business. No matter the industry, if you've got air contaminants, the team at Waltz-Holst will ensure that your air is purified.

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