Coltri Compressors South Africa

22/09/2025

08/09/2025

Discover our Booster Industrial range

We've updated our Booster Industrial range to include both high and medium pressure compressors for technical gases including air, nitrogen, helium, and argon.

Our product portfolio is designed to suit several applications: from the chemical, oil and gas and energy sector, to the food and automotive one.
Each one of our compressors come with high reliability and performance.

The range includes:
ACE I - High pressure - Electric - 4kw/5.5kw
ACE III - Electric / Zero Loss Electric - 4kw/5.5kw/7.5kw
ACE III - Zero Loss Electric - 5.5kw/7.5kw
ACE V - Zero Loss Electric - 11kw/15kw
ACE VI - Zero Loss Electric - 11kw/15kw
ACE VII - Zero Loss Electric - 11kw/15kw

Medium pressure:
Booster INDY I - Electric - 7.5kw
Booster INDY III - Electric - 7.5kw
Booster INDY VII - Electric - 11kw

The models feature our proprietary purification systems: Maxifilter and Hyperfilter, have automatic condensate drainage and "Zero Loss" technology.

Every component is designed, manufactured, and tested by Coltri to meet the rigorous ISO 9001 standards.

26/08/2025

28/07/2025

New ERGO Model with Kohler CH440 Engine: Power, Efficiency and Automation

Coltri Compressors expands the Efficient line with the new ERGO featuring Kohler CH440 engine delivering 9.6 HP and 285 l/min air flow - designed for high performance and maximum autonomy even without electricity.

Two versions available:

- ERGO 285 SK: Solid, essential, reliable. Ideal for compact, high-performance applications.

- ERGO 285 SK FA (Fully Automatic): Features electric start with integrated battery, automatic shutdown and condensate drain. Completely autonomous operation reduces operator intervention.

The Kohler CH440 petrol engine ensures reliability and operating autonomy, making ERGO perfect for mobile or remote applications - diving centers, rescue, firefighting and civil protection.

08/07/2025

Precision and Innovation: Doosan Lathes in Coltri Manufacturing

Quality drives every production phase at Coltri Compressors. To ensure maximum precision in mechanical machining, our workshop uses Doosan lathes - advanced machinery that delivers:

- Thousandth tolerances for perfect component coupling
- Impeccable finishes reducing rework requirements
- Consistent repeatability maintaining high production standards

This technology enables us to manufacture strategic compressor components including crankshafts and connecting rods designed for high-pressure resistance, heads and cylinders machined for efficiency and durability, and custom parts for specific compression requirements.

Everything happens entirely in Italy at our facilities, where know-how, innovation and attention to detail combine to create the highest quality compressors.

Advanced machinery allows us to continuously improve performance and reliability, maintaining the excellence standards that distinguish us globally.

01/07/2025

Evolving Excellence: Our Compressors Embrace Total Black Design

We have recently decided to update how our products looks. As of now several models have adopted the new Black RAL 9005 finish, moving away from the traditional blue.

While the change may seem purely aesthetic, it actually reflects the feedback that we've heard from our users as well as the desire to offer a color that looks and feels modern, and better fits the spaces and places where our compressors will be used.

Here's a list of our models featuring the new design:

- Booster Line: ACE I, ACE III, ACE III ZERO LOSS, Booster Indy III
- Efficient Line: Smart, Mark III Silent, Ergo
- Prime Line: Mark III Silent TPS, Ergo TPS

01/07/2025

Predator: the professional Entry-Level Air Compressor

Predator represents an advanced, professional entry-level solutions capable of delivering 140 liters per minute (lt/min). It is also a full-optional solution designed for high performance and reliability that includes: automatic condensate drain, a Maxifilter (providing up to 100 hours of operation), and an autostop function.

Thanks to its compact design, exceptional efficiency, and operational reliability at 300 bar, Predator is the ideal choice for demanding professionals who prioritize mobility and safety. It brings industrial-grade technology into a compact and reliable format.

This compressor features an advanced filtration system with activated carbon and molecular sieves, ensuring breathing air quality that meets the rigorous European EN 12021 standard.

Predator is perfect for anyone seeking the ultimate balance between compactness and professional-grade performance.

01/07/2025

The ISO 45001 certification, the international standard for occupational health and safety management systems, is now among the certifications that we've collected to prove that we are a company that you can rely on.

This recognition goes beyond formal compliance - it reflects our commitment to ensuring a safe, healthy, and sustainable work environment for all our team members. In fact the ISO 45001 standard is specifically designed to proactively improve prevention performance, reduce risks, and strengthen safety culture within organizations - principles that align perfectly with our operational philosophy.

01/07/2025

Breathing Air Quality: Certified to EN 12021:2014 Standard

All our compressors designed for breathing air production undergo testing procedures that comply with EN 12021:2014 standard. This standard defines purity requirements for breathing air, establishing limits for contaminants like carbon monoxide (CO), carbon dioxide (CO₂), oil, solid particles, and humidity.

Meeting these standards means delivering safe air suitable for critical environments - diving operations, firefighting, military, industrial, and rescue activities.

Through rigorous testing procedures, every compressor meets the required standards, ensuring maximum reliability for professionals who depend on our technology to protect lives.

TÜV Austria has certified our testing procedure qualification, confirming compliance with the reference regulations.

01/07/2025

Cooling Tubes: Now Manufactured In-House

We've recently installed a new tube bending machine as part of our internal manufacturing department. This addition allows us to produce cooling tube components with greater precision, speed, and repeatability while reducing dependencies on external suppliers.

The new equipment helps us shorten the supply chain, improve delivery times, and maintain maximum quality control - responding more flexibly to customer needs worldwide.

In-house production means better control over every component that goes into our high-pressure compressors, ensuring the reliability and performance our customers expect.

01/07/2025

01/07/2025

Performance on Water: Trani European Championship

The European 3D Championship took place from June 5-8 in Trani, Puglia, with spectacular offshore competitions featuring international teams from across Europe.

Coltri Compressors sponsored two boats that raced in the stunning waters of Trani's historic coastline, carrying our logo in this prestigious European competition.

Special recognition to Giampaolo Montavoci and Leopoldo Assi (D6), the Coltri-sponsored crew, and all competitors who delivered an unforgettable performance.

High-performance racing demands reliable technology: supporting motorsport excellence aligns with our commitment to performance across all applications.