At WESTAIR we provide a highly specialized compressor remanufacturing service for the refrigeration and
air-conditioning industry. Based in Johannesburg, Gauteng, we also supply replacement parts for all well- known compressor brands, as well as chiller refrigerants and consumables.
Making use of our team’s extensive experience and sound expertise, we provide a highly specialized compressor remanufacturing service for the refrigeration and air-conditioning industry. We also supply replacement parts for well-known compressor brands, as well as chiller refrigerants and consumables.
We re-manufacture well-known compressor brands
As a WESTAIR customer, you won’t be neglected once you have received your remanufactured compressor. All of our rebuilt compressors carry the same one year warranty as provided by the original manufacturer. We also offer an extended warranty should you require this.
Compressors and Industrial Refrigeration
A compressor used for refrigeration is essentially a pump for refrigerant gas. The mechanism for compressing refrigerant gas differs between compressors, and each has its own application. Common refrigeration compressors include Reciprocating, Scroll, Screw or Centrifugal. These can be powered by electric motors, steam turbines or gas turbines. Compressors can also be either hermetic (welded closed) or semi-hermetic (bolted together).Our considerable expertise in compressors also enables us to remanufacture and repair industrial refrigeration systems.
Other Services We Offer You, we buy new spares from all leading manufacturers, in the world.
We offer you the following valuable technical services
- Compressor replacement spare
- Compressor failure analysis and reporting
- Rewinding stators and electrical motors
- Problem solving – recurring breakdowns
- On site rebuilding if called for
- Oil sampling and analysis
- Independent inspection and commissioning by specialist engineers
- Systems and specialized equipment design, egg tunnels, chillers, etc
- Laser alignment
- Ultrasonic testing, Certification on request.
Compressor Replacement Parts
We carry plentiful stocks of high quality replacement parts for all major compressor brands
Our comprehensive range includes:
- Piston rings
- Piston pins
- Conrods bushings
- Loose gaskets
- Gasket kits Oil pumps
- Oil strainers
- Bearing bushes
- Valve plate assemblies
- Suction and discharge valve reeds
- Suction and discharge springs
- Thrust washers
- Gas strainers
- Shaft seals
- Unloader valves
- Electronic motor protection sensors and modules
- Terminal bolts
- Boards and parts
- Check valves
- Solenoid coils
- Sight glasses
- Crankcase heaters
- Cylinder liners
- Pressure relief valves
- Service valves.