Shenzhen Coolstart Refrigeration Equipment Co., Ltd
| Payment Terms | T/T,Western Union |
| Supply Ability | 100PC |
| Compressor Type | Screw |
| Delivery Time | 1 Month |
| Horse Power | 85HP |
| Packaging Details | Wooden Case |
| Application | Air Conditioner, HVAC, Cold Room |
| Condenser type | Water Cooled |
| Refrigerant | R134a |
| Model Number | 06NW2250S7EA-A00 |
| Brand Name | Carlyle/Carrier |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Western Union | Supply Ability | 100PC |
| Compressor Type | Screw | Delivery Time | 1 Month |
| Horse Power | 85HP | Packaging Details | Wooden Case |
| Application | Air Conditioner, HVAC, Cold Room | Condenser type | Water Cooled |
| Refrigerant | R134a | Model Number | 06NW2250S7EA-A00 |
| Brand Name | Carlyle/Carrier | Certification | CE |
| Place of Origin | China | ||
| High Light | R134a AC screw compressor ，high capacity cold storage compressor ，semi hermetic refrigeration compressor | ||
The 06NW2250S7EA AC screw compressor delivers heavy-duty refrigeration performance tailored for commercial water-cooled chillers and large-scale HVAC systems. Driven by a robust 85 HP motor with a high displacement of 250 CFM (347 m³/h), this unit utilizes patented geometry rotors and internal speed-up gearing to maintain minimal rotor clearance. As a high-output AC screw compressor, it features a built-in economizer circuit with a 1-3/8 in. interface, significantly boosting thermodynamic efficiency and cooling capacity when operating with eco-friendly R134a refrigerant.
To optimize operational economy under fluctuating cooling loads, the compressor is equipped with a dual solenoid valve capacity control system. This system allows precise 3-stage power adjustments:
Engineered to withstand continuous duty cycles, the unit incorporates premium SKF or NSK rolling bearings teamed with a specialized thrust bearing assembly to absorb axial forces and extend component lifespan. Essential internal safety and maintenance components include:
Every 06NW2250S7EA AC screw compressor undergoes 100% factory operational run testing along with a strict "33-point" process inspection. The motor supports both Star-Delta and DOL starting configurations across broad global power networks (400-460V at 50Hz/60Hz). Motor reliability is further secured by an integrated suction strainer and internal NTC thermistor sensors for winding thermal protection.
| Parameter | Specification |
|---|---|
| Model | 06NW2250S7EA-A00 |
| Nominal Power | 85HP |
| Displacement (60/50Hz) | 250CFM 347m³/h |
| Refrigerant Type | R134a |
| Rated Current | 120.7/117.9A |
| Voltage | 460V/60Hz 400V/50Hz |
| Economizer (Y/N) | Y |
| Weight | 390KG |
Ruifujie is a modernized refrigeration company with over 20 years of experience in supplying industrial and commercial cooling equipment. Our extensive portfolio includes screw compressors, semi-hermetic compressors, scroll compressors, reciprocating compressors, rotary compressors, ice-making machines, quick-freezing equipment, and cold storage solutions. Supporting comprehensive OEM and ODM services, Ruifujie exports to global markets including the United States, Russia, Saudi Arabia, the United Arab Emirates, and the United Kingdom, delivering reliable quality and cost-effective B2B partnerships.
Ruifujie provides dedicated engineering support and rapid quotations for global equipment buyers. Contact our sales team today to receive a comprehensive technical proposal within 8 hours.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2001
Total Annual:
50000000-10000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
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