M.W. Watermark Makes Replacing Your Sludge Dryer Easy
The M.W. Watermark Continuous Sludge Dryer has been designed with several improvements in efficiency and simplicity over other continuous dryers, with a drop-in footprint for compatibility and ease of installation.

These improved features have been designed with our customers’ requirements in mind, and include the following:
- User-Friendly PLC with full-color touch screen and fault alarms.
- Stainless steel cake hopper.
- Easy external access to high-temperature bearings.
- Over-sized extruder gearbox with AC drive and inverter duty motor.
- Durable stainless steel construction of all wetted components.




Our Continuous Sludge Dryer is Available in Two Sizes
The M.W. Watermark Continuous Sludge Dryer is available in two models to best fit your capacity needs: The DM-200G and the DM-380G. At full capacity, the DM-200G can process up to three cubic feet of material in an hour, while the larger DM-380G can process double that, or six cubic feet. These machines are designed to process metal hydroxide plating wastes, and, when used in conjunction with your filter press, are used to dry filter cakes and bring them from 30% solids to up to 75% solids.*
*Typical results. Actual results may vary.


M.W. Watermark also offers maintenance, parts and repair services for our own line of sludge dryers and as well as models from other suppliers. We will also continue to offer aftermarket support for other brands of dryers.
Visit our Continuous Sludge Dryer webpage to learn more.
Contact a member of our Sales and Service Team for a quote.
About M.W. Watermark
M.W. Watermark wants to make a difference. We are passionate about the world’s water. We are innovative, focused on customer service and always try to exceed expectations. We are an environmentally conscious company with people who are energized, encouraged and inspired to make a difference in the water business, and as a result, make a positive difference to our planet by helping to keep our shared, finite water supply clean and usable for generations to come. We build amazing, custom water and wastewater treatment equipment. We also specialize in rebuilding used water treatment equipment. Together, we can make a difference.