Over the past 20 years we have gained valuable experience within the centrifugal market, Air Reliant boasts reverse engineering capabilities using its co-ordinate measuring equipment, which gives us the ability to manufacture complex items such as impellers, diffusers and bull-gears on our 3 & 5 axis machines.
We also house our own general machine shop, which has 2 balancing machines, especially for the balancing of high-speed centrifugal rotor assemblies.
WE SPECIALISE IN

TURBO COMPRESSOR SPARES

REVERSE ENGINEERING
ABOUT AIR RELIANT
Based in Johannesburg, using a dedicated team, we are able to offer a 24 hour day service anywhere within South Africa and with a quick response-time anywhere within Africa.
Air Reliant (Pty) Ltd has a large holding of bearing coolers, impellers, and diffusers in stock and ready to supply. In 2014 Air Reliant (Pty) Ltd was bought out by Hansen + Genwest. By having a partnership with Hansen + Genwest, we have increased our footprint in Southern Africa, as well as in Africa.
Air Reliant (Pty) Ltd is strongly committed to research and development and the technical innovative resources within the Hansen + Genwest global group. Which allows for the design, manufacture and supply of world-class products to the Turbo Compressor market.
MANUFACTURERS
- Fully machined impellers in 17-4 PH stainless steel for any Centrifugal or Turbo Machines with capabilities of reverse engineering such components.
- We have a four and five axis machining facility which enables us to manufacture impellers and diffusers for enhanced performance of centrifugal and turbo machines.
- We are capable of reverse engineering any impeller up to 600mm in diameter.
- We re-manufacture centrifugal and turbo machines to as new condition and latest specification.
- We have two “Schenk” belt driven balancing machines which cover balancing of rotor assemblies with a mass from two to seventy five kilograms.
OUR LOCATION
6 Hamburg Road, Benoni, South Africa
Phone: +27 11 746 5800 | +27 83 650 8322
Fax: +27 11 421 5880
Email: ralf@airreliant.co.za
CONTACT US
TURBO AIR COMPRESSOR SERVICES
Air Reliant offers the following services for air compressor equipment:

Servicing / maintenance agreements

New Installations to requirements

Reconditioning / overhauling

24 Hour support

Travel

Compressor rentals

Reverse engineering of components

Machining and balancing

Warranties on parts and installations
OUR PRODUCTS
BEARINGS

- Stage Plain Sleeved bearings
- Stage Tilt- Pad Bearings ( TPJ’s)
- Stage Thrust Bearings
- Bullgear Bearings
- Sleeved Bullgear bearings- Ball & Roller
- Reverse Thrust Bearings
- Reverse Thrust Buttons
All bearings are imported from the United States of America, where they are manufactured from the best materials and to the highest specifications possible for Centrifugal compressors. We can also offer refurbished and repaired bearings at a fraction of the cost of the new original part.
GASKET SETS

Air Reliant supplies all gaskets and “O Ring” kits for all Centac Compressors and Joy & Cooper Compressors.
- Maxi Gasket Sets
- Cooler Change-out Kits( TPJ’s)
- Air Cooler Waffle Gaskets
- A large variety of flat gaskets and “O Rings”
FILTRATION

Filtration is very specific to each Turbo compressor. We carry a number of air- and oil filters in stock. Please contact us with regards to special pricing on intake box filtration. We can also do inspections and recommendations on the most efficient filtration for your compressor.