Solvac S1 JR

Solvac S1 JR


Compact Ultrasonic Vapor Degreaser

Make Light Work of Cleaning Your Heavily Contaminated Parts

The Solvac S1 provides automated solvent washing, rinsing, cooling, and drying all in a single compact unit. You will enjoy a wide range of premium features for a standard-level, budget-friendly price.

No Water Drain
No Water Main

Compact cleaning packed with eco-friendly technology

schematic drawing
S1 Premium

The Solvac S1 Compact Vapor Degreasing System is designed to safely employ all of today’s non-flammable and EPA approved solvents. The fully contained system is an economical solution to precision cleaning applications
with solvent. Despite its compact size the Solvac S1 is packed full of technology and safety features. The system
comes in two forms, the Junior and the Premium version to suit all requirements and budgets.

The system comes with Crest’s patented Swept Wave ultrasonics for unrivalled cleaning efficiency each and
every time. The system is fully contained inside it’s own integrated safety bund.

The system comes as standard with automation. This includes a sealed lid and a robotic lifter mechanism that
will carry the basket through the pre- programmed stages (immersion with agitation / ultrasound, vapor rinse,
freeboard dry). This ensures consistent cleaning and drying each and every cycle. The systems incorporates a
manual sliding lid with manual seals to prevent solvent losses when the system is not in use.

Superior cleaning for a wide range of industries

This system is proven to effectively remove contaminants such as surface oils, greases, solder flux, and wax. Many companies spanning a wide range of industries depend on Solvac Ultrasonic Vapor Degreasers including medicalautomotiveaerospaceelectronics, and optical. From any rugged industrial to critically precise needs, Solvac Vapor Degreaser Systems can meet your company’s cleaning demands.

Two standard tanks sizes, immediate delivery

Standard sizes in 10″L x 10″W x 9.5″H to 18.5″L x 11.8″W x 11.7″H. (Size of entire unit: 38″ L x 36″ W x 53″H.)

Indicator lighting for visual process alerts — your choice of three colors.

ModelTank Size
(L x W x H)
Basket Dimensions
(L x W x H)
VoltageSystem Solvent CapacityUltrasonic FrequencyUltrasonic PowerHeat
S1-101010.25″ x 10.25″ x 12″
260.35mm x 260.35mm x 304.80mm
8.25″ x 8.25″ x 8″
(Mesh and Handle Height)
209.55mm x 209.55mm x 203.20mm
1 phase/
10.5 US gallons
39.75 litres
132kHz375 watts1200 watts
S1-181218.75″ x 12″ x 12″
476.25mm x 304.80mm x 304.80mm
15.75″ x 9.75″ x 9″
(Mesh and Handle Height)
400.05mm x 247.65mm x 228.60mm
3 phase/
25.6 US gallons
96.9 litres
132kHz1000 watts4000 watts


  • Reduces solvent consumption and costs – Sealing compression lid serves to retain solvent, which is more efficient than machines without sealing lids
  • Reduces solvent loss, lowers electric expense – Vapotronic Electronic Pulse Modulation System sends electrical heat energy into the solvent only as needed, instead of the continual flow used in less efficient machines
  • Improved operator controls and diagnostics – Compact PLC coupled with a high-resolution, full-color touchscreen HMI
  • Easy remote access, data export, and firmware updates – Front-panel mounted RJ45 connection and a USB port on the PLC for stick drive
  • Upgraded refrigeration minimizes solvent loss, increases efficiency – Able to maintain a colder freeboard area vs competitive models
  • Maximizes vapor rinsing for better cleaning – Distilled solvent cooler line helps reduce the process sump temperature, thereby increasing the temperature differential between components and vapor
  • Increases operator safety – Interlocking the internal lifter with the lid helps eliminate the hoist movement while the lid is open
  • Highly convenient process status reports – Unobtrusive LED status strip uses a combination of red, green, and blue lights to display current status of the cleaning process

Feature Comparison

Built-In Features:JuniorPremium
AB PLC and 7″ Touch Screen
LED Indication Light (Machine Status)
Motorized Lifter
Auto Compressed Lid with Viewing Window
Manual Seal Lid with Viewing Window
cTUVus Certified
Recirculation & Filtration System
Fully Sealed Transducer Shield
Upgrade Options:
Tower Light
Drop In Recirculation & Filtration System
External Distillation Compatible
Solstice Convertible
Upgrade to Auto Compressed Lid

Videos (S1 Premium)

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