Nance International provides a comprehensive inventory of compressors and compressor parts tailored to the needs of industries like Marine, Offshore, Petrochemical, Industrial, and Commercial.

These compressors are designed for reliability, efficiency, and compatibility with various HVACR systems, including standard, severe-duty, and hazardous-duty setups.
 

Compressors Offered

1. Screw Compressors:​

2. Centrifugal Compressors:​

3. Hermetic Compressors:​

4. Semi-Hermetic Compressors:​

5. Open Compressors:​

6. Scroll Compressors:​

Compressor Parts

1. Key Components:

   • Shaft Seals

   • Bearings

   • Gaskets and O-rings

   • Oil Pumps and Oil Filters

   • Valves and Valve Plates
      

2. Electrical Components:

   • Motor Windings

   • Contactors and Relays

   • Overload Protectors
      

3. Mounting and Vibration Control:

   • Mounting Kits

   • Vibration Eliminators

Line Components

1. Valves:

   • Solenoid Valves

   • Ball Valves

   • Expansion Valves

   • Pressure Relief Valves
      

2. Piping and Fittings:

   • High-quality copper and steel piping 

   • Fittings include tees, elbows, reducers, and adapters for custom HVACR setups.
      

3. Filters and Driers:

   • Liquid Line Driers

   • Suction Filters
      

4. Line Protection Components:

   • Sight Glasses

   • Check Valves
      

5. Line Accessories:

   • Vibration Eliminators

   • Insulation Products

   • Service Valves

1. Industrial Refrigerants:

   • Suitable for high-capacity cooling systems, such as those used in petrochemical plants and industrial production facilities.

   • Commonly includes ammonia (R-717), R-134a, R-404A, and R-410A, which are known for their efficiency and capacity to meet industrial-grade demands.
      

2. Marine and Offshore Refrigerants:

   • Designed for durability and efficiency in harsh environments.

   • Often includes R-22 alternatives and synthetic refrigerants like R-407C and R-507, which perform well under varying temperature and humidity conditions.
      

3. Commercial Refrigerants:

   • Primarily used in commercial cooling systems like supermarkets, office HVAC systems, and food storage units.

   • Includes refrigerants like R-448A, R-449A, and other low-global-warming-potential (GWP) options to meet environmental compliance.