Denray Machine

How much are your dust mask costing you in a year? 💸
Breathing through a filter (like a dust mask) makes your body work harder, leading to fatigue and lower oxygen levels. Studies show productivity can drop by 40% in the final hours of a shift.
Investing in a high-quality dust collection system isn't just an expense—it’s a way to save thousands in lost labor and high employee turnover.
Check out Denray's products: https://www.denray.com/products.html

Discover the enhanced Filter Cleaner No.836! We've upgraded from electric motors to a hydraulically powered unit, offering greater efficiency and quieter operation. This model can run for longer periods, maintaining the same user-friendly experience you love. Call us today for more information!

Understanding how the human body reacts to different dust sizes.
Your lungs have a built-in cleaning crew. 🫁
Your respiratory system uses Cilia—tiny, hair-like structures in your bronchial passages—to catch and move dust out of your upper lungs.
Cilia are great at catching "large" dust (10 microns and up). However, they cannot catch particles 2.5 microns or smaller. These settle in the lower areas of the lungs where they can stay permanently, potentially leading to long-term illness.
Knowing your physiology shows you why basic dust masks aren't sufficient for fine sanding.
To learn more: https://www.denray.com/dust-facts.html

What is a "micron," and why should you care? 🔬
A single human hair is about 100 microns wide.
The smallest dust particle you can see in a sunbeam is 50 microns. But the dust that does the most damage? It’s 2.5 microns and smaller—meaning it’s 40 to 50 times smaller than a hair.
These tiny particles are small enough to bypass your respiratory filters and go straight into your bloodstream.
Check your filter ratings! If they are not rated for 1 micron or less, those "invisible" particles are likely passing right through.
Learn more: https://www.denray.com/dust-facts.html

Happy Resurrection Sunday! ✝️