NMA can provide you with all your Centrifugal Air Compressor Spare Parts needs!

We can provide the exact part you need for any MSG CENTAC compressors spare parts, Turbo Air Centrifugal, ZH Atlas Copco as well as any other brand with our certified trained team for centrifugal compressors.

We’ve got you covered for everything from a replacement bullgear to a missing bolt. We’ve maintained detailed records for every compressor have ever built since the day it was delivered. This is done so we can provide the exact part you need either new, re-manufactured or through one of our part exchange programs. All parts orders are cross-checked against unit assembly and maintenance records to ensure accuracy. Our high-quality OEM parts are genuine parts designed and produced in the US & Europe for over 50 years. We maintain extensive communication network in strategic locations around the world, backed by our standard guarantee.

All Centrifugal compressor impellers & diffusers 

NMA supply Genuine and Original manufactured impellers to all centrifugal compressor manufacturer to ensure the highest performance with supervision and assemble by NMA factory trained engineers.

• 17- 5pH stainless steel.
• Backward leaning vanes for peak performance and stable operating range.
• Polygon attachment for reduced stress concentrations.
• Nose Bolt to secures the impeller-pinion attachment.
• Factory Balanced Impeller ensures running at lowest vibration readings as per ISO.

Centrifugal Compressors Lubricants

Optimized lubricant is designed to provide the same superior performance over mineral oils that the industry has come to expect from premium lubricant manufacturers, Premium base stock provides exceptional performance, surpassing all mineral-based lubricants Extended operating life of three years (24,000 hours), reducing fluid disposal frequency and costs Eliminates deposits and build-up caused by fluid breakdown allowing bearings to run cooler, minimizing downtime and costs Superior film strength protects against metal-to-metal contact Stable viscosity over a wide temperature range protects compressors

Cooler Maintenance Services

Multi-stage compression with intercooling is the most energy efficient way of reaching optimal compressor outlet pressure. Once your centrifugal compressed air system is in operation, regularly scheduled cooler preventive maintenance is critical to keep your compressor running smoothly to prevent fouling, leaks and mechanical damage. Monitoring cooling water quality and system temperature and pressure, as well as cleaning and inspecting your equipment as part of an ongoing program, will help to avoid intercooler performance degradation.

Air/Oil Seal

NMA Industrial Services Co. offer centrifugal air compressor air and oil seals. manufactured carbon seals for and labyrinth type seals from direct OEM manufacturer. Based on compressor manufacturer and we Only provide the genuine oil & Air seal, our Engineering Department also has the capability to assemble seals that are compatible with all centrifugal compressors.

                     Complete List of Centrifugal Compressor Parts (Centac Spare Parts)