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High-performance refrigeration screw compressor designed for large-scale air conditioning and industrial chilling systems with superior efficiency and reliability.
Key Features
Economizer Performance: Dedicated 1-3/8" economizer interface increases liquid refrigerant subcooling to enhance cooling output without additional power consumption
Smart Capacity Control: 3-step capacity control system (100%-66%-33%) dynamically matches variable cooling loads
Heavy-Duty Construction: Patented rotor geometry with SKF/NSK bearings and internal check valve prevents reverse rotation
Integrated Protection: Built-in oil filter, discharge muffler, and internal safety relief valve for reduced maintenance
Global Compliance: UL, CE, and ISO 9002 certified with R134a refrigerant compatibility
Dual Voltage Operation: Supports 400V/50Hz and 460V/60Hz for worldwide applications
Ruifujie is a modern industrial refrigeration supplier with over 20 years of manufacturing expertise, specializing in high-performance compressors and complete cold room systems. We offer comprehensive OEM/ODM customization options and export worldwide to major international markets including Mexico, Italy, and South Africa.
Frequently Asked Questions
What are the exact displacement figures and port connections for the 06NA2209S7EA-A00 model?
The 06NA2209S7EA-A00 delivers a displacement of 290 m³/h at 50Hz (209 CFM at 60Hz), featuring a 2-5/8" suction port, 4-1/8" discharge port, and a 1-3/8" economizer interface.
How does the economizer function enhance performance on this 100HP screw compressor?
Connecting a subcooling circuit to the economizer port increases liquid refrigerant subcooling, boosting total cooling capacity and system efficiency without increasing power draw.
What internal protective components are integrated into this compressor housing?
The compressor includes an internal check valve to prevent reverse rotation, an internal safety relief valve, a built-in oil filter, a discharge muffler, and NTC thermistors for motor thermal protection.
What is the MOQ for this model?
Our standard Minimum Order Quantity (MOQ) is 1 unit for stocked models.
How is this 405 kg heavy-duty screw compressor packaged for ocean freight?
Each compressor unit is securely bolted onto a reinforced wooden pallet, wrapped in moisture-proof anti-corrosion film, and fully enclosed in a heavy-duty export plywood crate.
Contact Our Supply Specialists
Streamline your commercial refrigeration supply chain with reliable manufacturing and global shipping support. Ruifujie supports international contractors with full technical documentation, flexible order quantities, and custom packaging solutions. Contact us with your project details and target model requirements today to get your detailed commercial proposal and lead time estimate within eight hours.
