7 Critical Steps for Air Compressor Installation

The installation of an air compressor has a significant impact on its efficiency, safety, performance and lifespan, so getting it right is essential to optimal operation. While air compressor installation demands experienced know-how, the first step is understanding the basics of the process. This blog outlines seven critical steps for air compressor set up to ensure that your installation project is a success. 

Air compressors are essential in most industrial facilities as they provide a power source for pneumatic tools and equipment, but, often, when it’s time to replace an air compressor, most of the focus is placed on selecting the most suitable model within the allotted budget. However, equal attention should be given to air compressor set up, as a well-planned compressor installation ensures that your carefully selected air compressor functions safely and effectively, while also minimizing downtime and reducing energy consumption. 

To help guide the project, here are seven critical steps for air compressor installation

1. Choose the Right Location for Air Compressor Set Up 

Finding the appropriate location for the air compressor is crucial for safe and effective performance of the unit. Indoor areas are preferable to outdoor locations as the air compressor should be protected from the elements. In addition, the area must be well ventilated as compressors produce heat when running, so selecting an area with proper ventilation will ensure that the unit doesn’t overheat. Additional considerations include access to electrical outlets and offering enough clearance around the unit so that it can be maintained. Further, industrial air compressors often produce a lot of noise when running, so, if possible, locate the air compressor in an area where noise will not be a disruption. 

2. Prepare the Foundation 

Installation of an air compressor requires a flat and level surface. This reduces movement and vibration, which will help minimize noise levels and wear and tear on the air compressor during operation. In addition to adhering to local building codes and regulations, the foundation should be sturdy enough to support the weight of the compressor. If leveling is a problem, vibration isolation pads or mounts may be needed to reduce vibration. 

3. Check Electrical Requirements and Connect the Power Supply 

It’s important to ensure that the power supply meets the requirements of the unit to assure air compressor safety. The new air compressor may have a different voltage and amperage than the previous model, so be sure to check with the manufacturer or supplier to determine the voltage and amperage requirements. The compressor should be properly grounded and a dedicated circuit with the correct voltage and amperage rating must be used to avoid dangerous overload situations. Be sure to comply with local electrical codes and do not use extension cords. 

4. Assemble Compressor System Components 

Proper layout assembly of air treatment equipment during compressor installation is essential for smooth and reliable operation of the unit and assures the compressed air quality will meet requirements. Dryer, filters, gauges, receiver tanks, relief valves, drains, oil water separators & pressure regulators need to be installed in their proper location. Isolation valves and/or bypasses may needed to allow maintenance without interrupting the supply of compressed air to the plant. Closely follow the manufacturer’s directions for these components to assure the highest level of air compressor safety. 

5. Connect the Air Outlet

A properly rated flexible connector for vibration and thermal stress isolation is usually recommended. Use high-quality fittings and connectors that are compatible with the unit during compressor installation, as well as Teflon tape and/or thread sealant around any threads, to help prevent air leaks to achieve the highest efficiency. 

6. Add Compressor Oil if Required 

If your air compressor is oil lubricated and not an oil-less model, check the oil level via the sight glass or dipstick. If needed, fill the compressor using the manufacturer’s specified oil type. Consult the manual for this information and for instructions on correctly filling the compressor to reap the best performance. 

7. Perform Start-Up Checks 

At this point, double check that all the connections are properly secured. Turn on the power to the compressor and allow it to build up pressure. While the compressor is charging, check for unusual noises, vibrations and air leaks and make any necessary adjustments. Allow the compressor to charge fully before use to promote adequate air supply. Finally, adjust the pressure regulator to the desired PSI. At this time, you can attach tools or equipment and test them for performance. 

This air compressor installation guide should provide an outline of what you can expect during installation of an air compressor. Each step is integral to achieving the highest level of air compressor safety, efficiency, functionality and longevity. For assistance with selecting, installing and maintaining an air compressor for your industrial facility, reach out to the experts at JHFOSTER today.