Air Compressors

With Over 30 Years Experience In The Compressed Air Industry, Nasta Compressed Air Services Provides The Compressed Air Options You Need To Support Your Business – No Matter How Big Or Small.

Rotary Screw Air Compressors

Reciprocating Air Compressors

High Pressure Air Compressors

Hydrovane Air Compressors

Centrifugal Compressors

When you choose us, we will provide an on-site assessment where we will help you choose the ideal equipment for your business' needs. You will also be contacted prior to the next service due date, based on your historical usage.

  • Selling of New and Used Air Compressors.
  • Services and Repairs on all the different brands of Air Compressors.
  • Have access to 24-hour service, 7 days a week.
  • Responsive and reliable.
  • Intimate knowledge of equipment we are installing.
  • Troubleshooting capabilities.
  • Highly trained and experienced technicians.
  • Bearing Changes.
  • Vacuum Pumps.
  • Hiring Of Air Compressors.
  • Custom duct work for clean installation.
  • Professional piping installations.
  • Chemical Cleaning of Oil Coolers.

Compressor ABAC MICRON

Ingersoll Rand High Pressure Piston Air Compressor

Centrifugal Compressors

Hydrovane Air Compressor

Custom Duct Work For Clean Installation.

Air Dryers

WE SELL, SERVICE AND REPAIR REFRIGERATED AIR DRYERS AND DESICCANT AIR DRYERS.

Air dryers are essential for Air Compressors. Water present in the compressor, in the form of vapor and aerosol, is the most difficult to remove. Accumulation of this moisture over time, can cause serious damage to the compressor. It can corrode valves, pipes and even machinery controls.

Air Compressors Need An Air Dryer If One Or More Of The Following Problems Arise:

  • The compressor manufacturer specifies “Dry Air” is needed.
  • Pipelines begin rusting and corroding.
  • Liquid water comes out of your hoses and lines.
  • Your air tools show water spots.
  • The tool exhaust sprays out water vapor.

Pressure Vessel Testing

Nasta Compressed Air Services specializes in the following Vessel Tests:

  • Hydrostatic Testing
  • Pneumatic Testing
  • Ultrasonic thickness testing
  • Your air tools show water spots.
  • Visual examinations, internal and external

If preferred, we also conduct site visits.

Because pressure vessels usually hold materials at a high pressure they can be dangerous if not properly maintained. Regular inspections are a critical part of the maintenance process for pressure vessels, helping to reveal potential problems before they develop further.

Every pressure vessel is subjected to an internal and external inspection and a hydraulic test at intervals not exceeding 36 months.

Most common types of pressure vessels:

  • Storage tanks/vessels. Often constructed of carbon steel, storage vessels are typically used to store air/liquids and come in a variety of sizes.
  • Boilers. Usually made of alloyed steel so that it can withstand high pressures and temperatures, a boiler is a vessel whose purpose is the creation of hot water or steam, which is then used as a power source for various operations.
  • Heat exchangers. Carbon steel is also a common material used for constructing heat exchangers, which are used in a huge range of industrial applications, from industrial processing to food service.
  • Process vessels. Typically made of carbon steel and used to perform some kind of processing of a material (as the name implies) process vessels are used to combine, break down, or remove elements from a material.

Full Compressed Air System Audits

Full Compressed Air System Audits:

  • Energy usage data logging – logs the energy the air compressors are consuming.
  • Air measurement – identifies a factory’s true compressed air demand and operating schedule.
  • Air leak detection & control – identify how much air is being lost due to leaks.
  • Air quality – measures the number of particulates in the air system such as water and oil.
  • Monitoring & control program – makes recommendations to maintain optimum efficiency.

The Benefits of a Compressed Air System Audit:

  • Greater energy efficiency.
  • Improved system reliability that reduces downtime.
  • Significant savings in operating costs.
  • Uncover leaks that haven't been repaired.

Spares

At Nasta Compressed Air Services, we are passionate about keeping our customers satisfied and their equipment in great running order. Air compressors are machines, which means that at some point they will need some mechanical attention. In that event, our team is committed to having the best replacement parts readily available.

We stock and supply a wide range of spares:

  • Rings
  • Bearing Kits
  • Valves
  • Gaskets
  • Screw Compressor Coolant
  • Piston Oil
  • Gauges
  • Air/Oil Filters
  • Inline Filters
  • Separator Elements
  • Auto Drains
  • V-Belts
  • Gear Sets

We know that when you need a spare part or accessory for your machinery, your business can't afford to wait around. At Nasta Compressed Air Services, we likely have the parts that you need in stock right now! If we don’t, we can get them in a hurry.

Transformers

Our professional services include complete transformer maintenance, oil purification, oil sampling & analysis.

Preventative maintenance

Preventative maintenance of transformers is critical not only from an operational reliability perspective but also because a well-structured maintenance programme will significantly extend the life of the transformer.

While it is true that transformers are highly efficient machines due to the limited mechanical components and design, it is completely incorrect to think that these large pieces of equipment are maintenance free.

Simple, yet vital steps that which can be easily followed will prolong the efficiency of a transformer and often such preventative maintenance procedures can be implemented.

Oil analysis

The oil in a transformer serves as an insulating medium which is used for cooling, protecting the paper and for analysis. Regular oil analysis is considered one of the most critical activities that will assist in monitoring the condition of the transformer and facilitate predictive servicing.

 

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    ABOUT

    Our company is fully equipped to handle any type of service , repairs or refurbishment on any compressor.

    CONTACT INFO

    • Nasta
      57 5th Avenue Alberton North 1447
    • Karel: 082 336 6580
      Leon: 060 997 3223
    • karel@nasta.co.za
      sales@nasta.co.za
    • https://nasta.co.za/

    P.O. Box:

    • 5927 Meyersdal 1447

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