We’re excited to announce something that’s been a long time coming—a full set of free online calculators designed to make dust collection system design and troubleshooting way easier.
If you’ve ever had to stop what you’re doing to run a quick air-to-cloth calculation, estimate how much precoating powder you need, or figure out what duct diameter to order… this is for you. These calculators were built for people like you: engineers, operators, maintenance personnel, and even purchasing staff… to quickly get answers without digging through spreadsheets or flipping through manuals.
Here’s what we’ve launched:
✧ Air-to-Cloth Ratio Calculator – See if your system is sized right or running outside the ideal range. Great for both design and troubleshooting.
✧ Interstitial Velocity Calculator – Quickly check if the air between the bags is flowing fast enough to keep dust suspended and prevent dropout.
✧ Can Velocity Calculator – Measure the vertical airflow between the baghouse housing and filters.
✧ Total Filter Cloth Area Calculator – Determine how much filter media your system needs to support your airflow volume efficiently.
✧ Leak Testing Powder Calculator – Get an accurate estimate of how much fluorescent leak test powder you’ll need for a given baghouse.
✧ Precoating Powder Calculator – Find out how much precoating agent to apply before startup to protect your filter bags from blinding.
✧ Air Velocity Calculator – Helps ensure you’re maintaining the right conveying velocity in your ductwork to avoid dust dropout or wear in your ducts.
✧ Duct Sizing Calculator – The goal is to select a duct size that allows for proper dust conveyance without excessive friction loss or particle dropout.
These tools are already proving useful in day-to-day work, from initial design to routine maintenance, even quoting and system retrofits. The goal is to take the guesswork out of some of the most common calculations we all deal with in the field.
Of course, these are reference tools, not one-size-fits-all answers. Real-world systems can be messy—airflow changes, system resistance fluctuates, dust loads vary, and what looks good on paper might not work in practice. That’s why we always recommend reaching out to an expert (like us at Baghouse.com) to review your results before making big decisions.
But if you need quick numbers, you’re in the right place.
Try the calculators out today and see how much time (and stress) they can save you.
At Baghouse.com, we believe that knowledge is power, especially when it comes to investing in equipment as critical (and expensive) as a dust collection system. That’s why we’re making these calculators available for free. Our goal is to help people make informed decisions by understanding the numbers behind the quotes they receive.
Whether you’re an engineer comparing different system designs, a plant manager reviewing proposals, or a purchasing agent trying to get the best value, these tools give you the ability to ask better questions and spot red flags. In an industry where it’s all too easy to get sold a one-size-fits-all system out of a catalog, we want to empower you to choose the solution that’s right for your application—one that performs reliably for years to come.
Dust Collection Expert, Technical Writer & Editor at Baghouse.com
Andy Biancotti believes that knowledge is one of the best investments any company can make. As Editor and Marketing Manager at Baghouse.com, he enjoys interviewing engineers, technicians, and customers to capture the real-world lessons behind successful dust collection projects and turn them into practical resources that others can learn from. With more than two decades of experience in industrial maintenance, operations, and technical communication, his goal is simple: help people better understand their systems so they can work safer, smarter, and more efficiently.
