Orbimax PX70 EDGE Passivation Machine Kit
Stop grinding and start passivating. The Orbimax PX70 Passivation Kit is engineered for metal fabricators who demand a perfect, rust-resistant finish without the hazards of pickling paste. By harnessing a highly optimised electrochemical process, the PX70 effortlessly removes heat tint from light-to-medium TIG welds while simultaneously restoring the stainless steel's passive layer. Built into a compact, lightweight 8.5kg design and housed in a rugged carry case, it offers unparalleled mobility for both busy workshop bays and demanding on-site installations. Elevate your weld quality, improve workshop safety, and significantly reduce post-weld cleanup time with the PX70.
Flawless Weld Finishes. Maximum Portability.
Why Choose This Product?
- Safe & Clean Process: Eliminates the need for hazardous pickling pastes and abrasive grinding, improving workshop safety and cleanliness.
- Instant Passivation: Removes heat tint and restores the anti-corrosive properties of stainless steel in one fast step.
- No Surface Distortion: Cleans delicate TIG welds without scratching, undercutting, or altering the parent metal's finish.
- Highly Portable: Lightweight design and heavy-duty carry case make it easy to move between workshop bays or take on-site.
Application & Industry Use
- Food & Beverage: Achieve sanitary, easily cleanable finishes required for food processing equipment and tanks.
- Architectural Metalwork: Maintain the pristine visual appearance of handrails, balustrades, and structural stainless steel.
- Marine & Coastal: Ensure maximum corrosion resistance against harsh saltwater environments.
DOWNLOADS & RESOURCES
PX Brochure (PDF)Complete Kits & Inclusions
Compare what comes in the box with our standard and heavy-duty passivation kits.
- PX70 Passivation Machine
- Heavy-Duty Black Carry Case
- Passivation Brush (x2)
- Earth Lead
- 0.5L Pump Spray Bottle
- 0.5L Wide Neck Acid Container
- 5L Neutraliser Solution
- PX80 High-Power Passivation Machine
- Heavy-Duty Black Carry Case
- Passivation Brush (x2)
- Earth Lead
- 0.5L Pump Spray Bottle
- 0.5L Wide Neck Acid Container
- 5L Neutraliser Solution
Material & Application Guide
Select your specific welding application below to instantly see our recommended passivation setup and chemical combination.
Light TIG (1-3mm Stainless)
Recommended Machine
PX70 Kit
Brush Setup
Single Brush
Primary Chemical
Standard Passivation Fluid
Neutraliser
Standard Neutraliser
The PX70 provides the perfect balance of power and precision for thin-gauge stainless steel. A single brush setup ensures you won't overheat or distort the metal while completely removing heat tint.
Maximise Your Workflow
Eliminate bottlenecks and improve safety with these purpose-built upgrades for your passivation kit.
PX Auto Feed Unit
Ditch the dipping! The Auto Feed Unit continuously pumps passivation acid directly to your brush as you work.
- Eliminates constant dipping in acid pots
- Reduces acid spill risks and fumes
- Cuts passivation time by up to 40%
Passivation Work Station
A dedicated, mobile cart designed specifically to house your PX machine, fluids, and leads in one safe place.
- Spill-catch tray for chemical safety
- Integrated cable management
- Heavy-duty castor wheels for mobility
Model Comparison Matrix
Compare the technical specifications between the PX70 and PX80 to find the right machine for your workshop.
| Specification | PX70 Passivator | PX80 Passivator |
|---|---|---|
| Application Range | Light to Medium TIG | Heavy Duty TIG & MIG |
| Power Output | 70 Amps | 80 Amps |
| Cleaning Speed | Standard | Up to 30% Faster |
| Polishing Feature | N/A | Yes - Mirror Finish Polishing |
| Duty Cycle | 60% | 100% Continuous |
| Brushes Supported | Single Brush | Single or Dual Brush |
| Weight | 8.5 kg (Lighter) | 10.2 kg |
Video Demonstrations & Case Studies
Watch the PX series in action across various applications.
Passivation Insights
Read the latest insights and best practices for electrochemical weld cleaning.
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