Shenzhen Ruifujie Technology Co., Ltd.
View Detail Information
Explore similar products
Carrier Carlyle 5H80 Reciprocating Compressor
06NW2209S7NA-A00 Freezing Room Refrigeration Screw Compressor for Cold Storage
06TSR186 75HP Semi Hermetic Screw Type Compressor for Low Temp Cold Room
06NA2174S7NA-A00 85HP Air Cooled Refrigeration Screw Compressor
Product Specification
| High Light | Carlyle water cooled screw compressor ，semi hermetic screw compressor ，Carlyle compressor with warranty | ||
Engineered with an 85 HP heavy-duty motor and advanced rotor profile geometry, this semi hermetic screw compressor delivers an impressive displacement of 250 CFM. Built specifically for high-tonnage water-cooled central chillers and industrial cooling process plants, it maintains maximum volumetric efficiency and high mass flow stability under continuous heavy loads.
Featuring a dedicated 1-3/8 in economizer connection, this configuration allows integration of a liquid subcooling loop. Utilizing the economizer port substantially increases net refrigeration output and boosts overall system COP during high-load summer conditions without requiring proportional energy increases.
Equipped with dual solenoid valve capacity controls, the compressor operates across three step-unloading stages (100%, 66%, and 33%). This variable load-matching mechanism allows central chiller systems to match cooling demand precisely, minimizing operating costs during partial-load conditions.
Built with high-precision SKF/NSK rolling bearings and reinforced axial thrust bearings, the mechanical assembly reliably absorbs continuous pressure differentials. An integrated discharge gas muffler suppresses gas pulsation noise, while internal non-return check valves prevent reverse rotor rotation upon shutdown.
Designed for international industrial power grids across 50Hz and 60Hz utility standards, the 85 HP motor supports both Star-Delta and Direct-On-Line starting. Embedded NTC thermistors continuously supervise winding temperatures to protect against thermal degradation and electrical stress.
| Parameter | Value |
|---|---|
| Model | 06NW2250S7EA-A00 |
| Displacement (60/50hz) | 250CFM 347m3/s |
| Economizer (Y/N) | Y |
| Horse Power (HP) | 85HP |
| Rated Voltage (V-Hz, A) | 400V-60Hz-120.7A 400V-50Hz-117.9A |
| Weight (KG) | 390KG |
Ruifujie is an established global equipment supplier specializing in heavy-duty HVAC and commercial refrigeration technologies. We deliver a full selection of screw, semi-hermetic, reciprocating, and scroll compressors engineered for central chillers, cold storage, and process cooling applications. Backed by rigorous quality control testing, direct factory pricing, and comprehensive overseas logistics, Ruifujie supports OEM manufacturers, mechanical contractors, and engineering distributors across North America, Europe, the Middle East, and Asia.
Delivering 85 HP output with 250 CFM displacement and an integrated economizer port, this model provides high volumetric throughput and energy efficiency for heavy-duty water-cooled chillers.
On a 460V-60Hz power grid, Star-Delta starting reduces starting inrush current from 685A down to 216A, protecting local transformers and switchgear from severe power surges during startup.
Yes, the compressor materials, internal synthetic lubricants, and seal compounds are optimized for long-term operational compatibility with R134a refrigerant.
Standard stocked models dispatch within 3 business days, while volume OEM order fulfillment is completed within 10 to 15 business days.
Each compressor undergoes factory pressure testing, is charged with a dry holding gas charge, and is vacuum-sealed inside heavy-duty, reinforced wooden export crates to guard against corrosion and transit vibration.
Ruifujie provides direct factory quotes, spec validation, and model selection support for commercial chiller projects. Contact our engineering sales team today to receive a complete quotation within 8 hours.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2006
Total Annual:
44000000-60000000
Employee Number:
110~115
Ecer Certification：
Verified Supplier
Shenzhen Ruifujie Technology Co., Ltd is a leading supplier of high-quality compressors for a wide range of industries and applications. With over 14 years of experience in the industry, we have built a reputation for providing exceptional products and services to our customers. &nb... Shenzhen Ruifujie Technology Co., Ltd is a leading supplier of high-quality compressors for a wide range of industries and applications. With over 14 years of experience in the industry, we have built a reputation for providing exceptional products and services to our customers. &nb...
Get in touch with us
Leave a Message, we will call you back quickly!