← Back to vapor degreasersSolvac S2
Advanced twin-sump, co-solvent cleaning with automated transfer, dedicated refrigeration and complete in-machine drying.
Custom sizes are available. Standard tank, chamber, basket, fixture and material-handling configurations can be tailored to the application.
Precision solvent cleaning in a compact system
The Solvac S2 is the premium twin-sump platform in the Solvac line. It integrates automated washing, rinsing, cooling and drying with maximized solvent distillation for demanding precision-cleaning applications.
Twin-sump precision
Separate wash and rinse sumps support co-solvent processes and combine 40 kHz washing with a 132 kHz precision rinse.
Automatic low-line transfer
The internal lifter moves loads while the compression lid remains closed and sealed, reducing labor and solvent loss.
Dedicated refrigeration
Independent primary and secondary refrigeration prevent vapor heat load from compromising freeboard cooling.
How the Solvac S2 process works
A controlled, repeatable sequence carries parts from contaminated to clean and dry with minimal operator handling.
Primary wash
Ultrasonic energy removes stubborn oils, greases, flux and wax in the selected wash chemistry.
Precision rinse
A separate rinse sump provides clean solvent and high-frequency ultrasonics for demanding cleanliness targets.
Vapor processing
Distilled solvent vapor reaches complex surfaces and geometries while the sealed system controls emissions.
Cooling and drying
Dedicated refrigeration supports efficient component drying before the automatic cycle is complete.
System design and operation
Standard configuration
Standard equipment provides a proven starting point; final utilities and process details should be confirmed for the selected solvent and application.
| Model | Tank size | Basket size | Solvent capacity | Ultrasonics | Electrical |
|---|---|---|---|---|---|
| S2-1812 | 19.7″ × 15″ × 14.4″ | 15.25″ × 9.25″ × 8.5″ | 39 gal / 150 L | 40 kHz wash / 132 kHz rinse | 208 V 3-60 Hz or 415 V 3-50 Hz |
Custom sizes are available. eChem and Crest can evaluate tank dimensions, baskets, material handling, ultrasonics and supporting equipment for your application.
Production benefits
Lower labor demand
Automatic low-line transfer reduces handling and keeps the process enclosed from wash through drying.
Efficient distillation
Twin refrigeration systems maximize solvent recovery and maintain stable freeboard performance.
Reduced solvent loss
The compression lid and Vapotronic demand-based heating improve retention and energy efficiency.
Advanced controls
Touchscreen PLC controls, diagnostics, Ethernet and USB access simplify operation and reporting.
Operator protection
Lifter and lid interlocks help prevent unintended movement while the process chamber is open.
Multi-industry capability
A strong fit for medical, aerospace, automotive, electronics, optical and other precision parts.
See the Solvac S2 in operation
Build the right cleaning process
eChem can evaluate your parts, soils, throughput, chemistry, utilities and cleanliness requirements before a Crest system is specified.