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06NA2250S7NA-A00 100HP Air Cooled Commercial Cold Room Screw AC Compressor
Product Overview
Lowering Expenses via Precision Unloading
Managing electric utility costs in large commercial air conditioning systems requires flexible load adjustment. Featuring a 3-step capacity control mechanism (100%-66%-33%) driven by dual solenoid valves, this high-performance screw AC compressor dynamically matches changing cooling demands. By reducing power consumption during off-peak hours, it lowers peak demand surcharges and cuts total operating costs.
High Reliability Under Severe Duty
Continuous operating cycles and thermal loads can cause mechanical fatigue in industrial air-cooled chillers. Built with patented high-precision rotor geometry, heavy-duty SKF/NSK bearings, and an internal check valve, this robust screw AC compressor eliminates rotor reverse rotation during shutdown and minimizes gas bypass leakage. An integrated oil filter, discharge muffler, and internal safety relief valve ensure smooth, quiet operation.
Eco Compliance and Universal Flexibility
Adapting commercial HVAC equipment to strict environmental standards and global power supplies requires versatile machinery. Certified under UL, CE, and ISO 9002 standards, this screw AC compressor is optimized for eco-friendly R134a refrigerant. Featuring high-efficiency motor windings with integrated NTC thermal protection and dual-voltage support (400V/50Hz, 460V/60Hz), it provides a direct drop-in replacement solution for liquid chillers worldwide.
Product Image
Technical Specifications
Model
06NA2250S7NA-A00
Nominal Power
100 HP
Refrigerant Type
R134a
Displacement (60/50Hz)
250CFM/347m³/h
Economizer
N
Rated Voltage (V-Hz, A)
460V-60Hz-166.1A 400V-50Hz-160.7A
Weight
405 kg
Company Introduction
Ruifujie is a modern industrial refrigeration supplier with over 20 years of manufacturing expertise, specializing in high-performance scroll, piston, rotary, semi-hermetic, and screw compressors, as well as complete cold room systems and ice machinery. We offer comprehensive OEM/ODM customization options to adapt equipment to localized voltage standards and regional engineering demands. Our machinery is exported worldwide to major international markets including South Korea, Egypt, and Colombia, earning trusted long-term partnerships with global contractors and equipment distributors.
Frequently Asked Questions
Q1: What are the exact displacement figures and port dimensions for the 06NA2250S7NA-A00?
A1: The 06NA2250S7NA-A00 model yields a displacement of 347 m³/h at 50Hz (250 CFM at 60Hz), featuring a 2-5/8 in suction port and a 4-1/8 in discharge port.
Q2: Does this 100HP screw compressor model include an economizer port connection?
A2: No, the 06NA2250S7NA-A00 is the standard non-economizer version designed specifically for direct-expansion air-cooled liquid chillers.
Q3: What internal protective features are built into this screw compressor frame?
A3: The unit includes an internal check valve against reverse rotation, an internal safety relief valve, a built-in oil filter, a discharge muffler, and NTC thermistor thermal sensors.
Q4: What is the standard delivery lead time for bulk volume orders?
A4: Standard bulk production orders are completed and prepared for dispatch within 10 to 15 working days, while stocked units can be shipped within 3 business days.
Q5: How is this heavy compressor unit packaged for export shipping?
A5: Each compressor 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.
Access Custom Configuration Service
As an adaptable cooling equipment manufacturer, Ruifujie provides full OEM customization to modify electrical voltages, housing materials, and brand nameplates for global markets. We customize every unit to match your regional installation environment and specific technical demands seamlessly. Share your custom design preferences and projected purchase volume today to get a tailored proposal within 8 hours.
