Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
06NA2209S7NA-A00 90HP Air Cooled Semi Hermetic Screw Compressor
Product Overview
This high-efficiency semi hermetic screw compressor delivers reliable performance for large commercial HVAC and fluid chilling applications with advanced capacity modulation and robust construction.
Precision Capacity Control
Equipped with a 3-step capacity modulation system (100%-66%-33%) driven by dual solenoid valves, this compressor dynamically matches changing cooling demands to reduce power consumption during off-peak hours, lowering demand charges and long-term operating expenses.
Robust Construction & Reliability
Built with patented high-precision rotor geometry, heavy-duty SKF/NSK bearings, and an internal check valve, this compressor eliminates reverse rotation at shutdown and minimizes gas bypass leakage. An integrated oil filter, safety relief valve, and discharge muffler ensure smooth, quiet, and continuous performance under severe duty conditions.
Environmental Compliance & Versatility
Certified under UL, CE, and ISO 9002 standards, this compressor operates efficiently on eco-friendly R134a refrigerant. Featuring high-efficiency motor windings with integrated NTC thermal protection and dual-voltage support (400V/50Hz, 460V/60Hz), it offers a seamless replacement solution for air-cooled liquid chillers worldwide.
Product Image
Technical Specifications
Model
06NA2209S7NA-A00
Nominal Power
90 HP
Refrigerant Type
R134a
Displacement (60/50Hz)
209 CFM / 290 m³/h
Economizer
N
Rated Voltage (V-Hz, A)
460V-60Hz-136.4A 400V-50Hz-132.5A
Weight
400 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 France, Peru, and Thailand, earning trusted long-term partnerships with global contractors and equipment distributors.
Frequently Asked Questions
Q1: What are the exact displacement specifications and connection dimensions for the 06NA2209S7NA-A00?
A1: The 06NA2209S7NA-A00 model yields a displacement of 290 m³/h at 50Hz (209 CFM at 60Hz), featuring a 2-5/8 in suction port and a 4-1/8 in discharge port.
Q2: Does this 90HP semi hermetic screw compressor include an economizer port?
A2: No, the 06NA2209S7NA-A00 is the standard non-economizer version designed for direct-expansion air-cooled chiller systems.
Q3: What safety and protective components are built into this compressor housing?
A3: The unit features an internal check valve to prevent reverse rotation, an internal safety relief valve, an integrated oil filter, a discharge muffler, and NTC thermistor thermal sensors.
Q4: What is the standard delivery lead time?
A4: Standard bulk production orders are completed and prepared for dispatch within 10 to 15 working days, while stocked sample units can be shipped within 3 business days.
Q5: How is this 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.
Request Bulk Order Pricing
Ruifujie leverages large-scale manufacturing capabilities to deliver competitive factory-direct pricing for international distributors and volume buyers. We offer transparent wholesale tier discounts and optimized container loading to maximize your commercial profit margins. Send us your required order quantity and target product specifications today to receive a formal quotation within 8 hours.
