Ultrasonic ULS135

The Winona Van Norman ULS135 Ultrasonic Washer is engineered to deliver precision ultrasonic cleaning for metal, glass, ceramic, rubber, and other delicate components requiring exceptional cleanliness. Utilizing advanced 28 kHz ultrasonic technology, the ULS135 generates millions of microscopic cavitation bubbles that penetrate intricate passages, blind holes, and complex geometries to remove oils, grease, carbon, machining residue, and other contaminants without damaging the part. Its 135-capacity tank makes it an ideal solution for engine rebuilding, precision manufacturing, aerospace, medical, and industrial applications.
Constructed from heavy-duty stainless steel, the ULS135 is built for long-lasting durability and dependable performance in demanding shop environments. An integrated oil skimmer continuously removes floating contaminants to help extend solution life and maintain consistent cleaning performance, while the insulated tank and sealed lid improve energy efficiency and temperature stability throughout each cleaning cycle. Intuitive touchscreen controls, programmable wash cycles, adjustable operating parameters, and automatic Eco Mode provide operators with precise process control and repeatable cleaning results with minimal effort.
Designed for professional machine shops and industrial facilities, the Winona Van Norman ULS135 Ultrasonic Washer combines advanced ultrasonic technology, efficient operation, and low-maintenance design to maximize productivity while reducing labor and operating costs. With its powerful cleaning performance, durable construction, and consistent, high-quality results, the ULS135 delivers the precision cleaning professionals rely on for today’s most demanding applications.
Request A Quote
Product Information
Operations
The method of cleaning parts by the high-frequency sonic waves that induce a phenomenon called cavitation makes it possible to clean parts with all shapes, sizes and technical complexities, penetrating holes and cavities that are nearly impossible to reach using other methods.
Specifications
The most effective cleaning in heavy-duty applications
Cleans openings less than 0.04″
Modular design that adapts to your production line
No damage to parts or equipment
Maintains a clean work environment
Nonabrasive method
Easy to use & low maintenance
Less detergent consumption and waste treatment
Savings on labor cost as the machine is competitive
Robust heavy duty design
Complements your existing processes
80% of time savings
Features
Oil separation with custom LS fluid dynamics of laminar flow.
Green label features : insulated & perimeter sealed top lid – 2″ thermal & acoustic insulation – automatic nightly eco mode.
Digital & synchronized 28 Hz generators with sweep frequency programs for higher performance and smoother cavitation.
Replaceable 1 kW transducers sets. (screwed assembly at all sizes from 4 gal.)
Floating/PEEK water sensor level to protect heating system from boil-dry.
Insulated top lid.
Standard Tooling
Features and Options
Tank Dimensions:
Tank Capacity:
Loading Tray Dimensions:
Ultrasonic Power:
Heating Power:
Maximum Lift Load:
Automatic Top Lid:
44.1″ l x 25.6″ d x 27.7″ h
135 Gallons
42.1″ h x 20.5″ w
4 kW
11 kW
771 lbs.
Optional





