Bio-Circle HP-iSi High Pressure Parts Washer
When a standard parts washer isn’t enough
Some parts simply need more cleaning power.
The Bio-Circle HP-iSi high pressure parts washer gives the operator the extra cleaning power of a manually operated high pressure spray gun, making it easier to remove heavy grease, oil, carbon deposits and stubborn contamination that can be slow or difficult to tackle with a conventional flow-through brush.
Parts are cleaned manually inside the enclosed working chamber, allowing the operator to direct high pressure cleaning exactly where it is needed. For everyday cleaning, the HP-iSi also includes a conventional flow-through brush — giving you the flexibility to choose the right cleaning method for the job.
The HP-iSi can be used with a range of Bio-Circle water-based cleaning fluids, allowing the cleaning chemistry to be matched to the component and contamination. Depending on the application, suitable cleaners include Bio-Circle L Evo, Alustar 200, Alustar 300, Alustar 500, For Clean F and CB 100 Alu. This makes the HP-iSi particularly versatile — combining the mechanical cleaning power of a manually operated high pressure spray gun with the ability to select the right cleaning fluid for the job.
Common Problems Solved
- Components that need more cleaning power than conventional brush washing
- Heavy grease and oil build-up
- Carbon deposits and baked-on contamination
- Difficult-to-clean recesses and complex components
- High solvent consumption and disposal costs
- Workplace exposure to harsh solvent cleaning chemicals
- Slow, labour-intensive cleaning of heavily contaminated parts
A high pressure parts washer for demanding cleaning
The HP-iSi puts high pressure cleaning power directly in the operator’s hands. Instead of spending more time scrubbing stubborn contamination with a brush, the operator can concentrate the high pressure spray exactly where it is needed.
The enclosed working chamber helps contain the cleaning process, while the conventional flow-through brush remains available for lighter cleaning and finishing work.
Combined with Bio-Circle’s water-based cleaning fluids, this provides a powerful and flexible alternative to traditional solvent parts washing — helping reduce solvent use, chemical hazards and waste while improving cleaning efficiency.
The result? Faster cleaning of heavily contaminated parts, less manual scrubbing and a safer, cleaner working environment.
Ideal Applications
- Mining and heavy industry
- Manufacturing
- Transport and fleet maintenance
- Agricultural equipment maintenance
- Mechanical workshops
- Engineering and maintenance departments
The Bio-Circle HP-iSi is designed for workshops that need more cleaning power than conventional brush washing can provide, while retaining the safety, sustainability and operating benefits of Bio-Circle’s water-based cleaning technology.
Features
- Manually operated high pressure spray gun for intensive parts cleaning
- Flow-through brush for conventional manual cleaning
- Bio-Circle iSi intelligent monitoring system
- Heated cleaning fluid for effective cleaning performance
- Compatible with a range of Bio-Circle cleaning fluids to suit different materials and contamination
- Powerful mechanical cleaning action for stubborn contamination
- Directed high pressure cleaning for recesses and difficult-to-reach areas
- Enclosed working chamber helps contain the cleaning process
- Water-based cleaning system reduces reliance on harsh solvents
- Reduced hazardous waste and chemical exposure
- Heavy-duty construction for demanding industrial applications
Specifications
| Overall dimensions (W × D) | 1150 × 1229 mm |
| Height – loading hatch closed / open | 1800 / 2430 mm |
| Available working area (W × D × H) | 860 × 580 × 480 mm |
| Maximum payload | 350 kg |
| Cleaning liquid tank capacity | 100 L |
| Total machine weight* | 235 kg |
| Connected load* | Approx. 2.5 kW |
| Power supply / frequency | 230 V / 50 Hz |
| Compressed air supply (10 mm hose) | Max. 6 bar |
| Adjustable spray pressure | Approx. 20–60 bar |
| High pressure pump motor | 1.6 kW |
| Washing tank electric heating | 0.65 kW |
| Treatment temperature | Approx. 45°C |
| Order number | G30028-i |
* Excluding tank filling, payload and supplementary equipment.
$22,750.00 each
$25,025.00 inc. GST
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Is the Bio-Circle HP-iSi an automatic parts washer?
No. The HP-iSi is a manually operated high pressure parts washer. The operator cleans components using a high pressure spray gun inside the enclosed working chamber, allowing the cleaning action to be directed exactly where it is needed. A conventional flow-through brush is also provided for lighter or more general cleaning.
What cleaning fluids can be used in the HP-iSi?
The HP-iSi can be used with a range of Bio-Circle cleaning fluids, allowing the cleaning chemistry to be matched to the component and contamination. Suitable options include L Evo, Alustar 200, Alustar 300, Alustar 500, For Clean F and CB 100 Alu. Contact Bio-Circle Australia if you need help selecting the best cleaner for your application.
When should I choose the HP-iSi instead of a conventional parts washer?
The HP-iSi is ideal when heavily contaminated components require more cleaning power than conventional flow-through brush washing can provide. Its manually operated high-pressure spray gun can make stubborn grease, oil, carbon deposits and baked-on contamination faster and easier to remove.
Why does the HP-iSi also have a flow-through cleaning brush?
In addition to the high pressure spray gun, the HP-iSi includes a conventional flow-through brush for lighter cleaning and general parts washing. This allows the operator to choose the most appropriate cleaning method for each job, and doesn’t need the hood to be closed so the job can be done more quickly and easily.
Can the HP-iSi clean aluminium parts?
Yes. The HP-iSi can be used to clean aluminium parts with an appropriate Bio-Circle cleaning fluid. The best choice will depend on the aluminium alloy, the type of contamination and the required surface finish. Contact Bio-Circle Australia if you need help selecting the right cleaning fluid for your application.