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Hanbell RC2-140B-W Water Cooled Semi Hermetic Screw AC Compressor
Product Advantages
Multinational Patents of High-Efficiency Screw Rotors
Featuring a patented 5:6 high-efficiency screw rotor profile approved across Taiwan, the UK, the US, and China, this screw AC compressor is engineered to optimize performance with modern refrigerants. Precision-machined using CNC machining centers, rotor milling machines, rotor grinding equipment, and verified by ZEISS 3D coordinate measuring machines under strict ISO 9001 quality controls, it delivers high efficiency with low noise and vibration.
Double-Walled Rotor Housing
Constructed with a double-casing structure and high-strength internal ribs, the housing of this screw AC compressor minimizes noise while providing superior rigidity. Cast from FC25 high-strength gray iron, the housing resists expansion even under high-pressure operating conditions.
Direct Flange-On Oil Separator
Equipped with a direct flange-mounted oil separator made of FC 500 ductile material, this vessel is designed to withstand high pressures while providing exceptional oil separation efficiency. Its low-pressure-drop demister design maintains high oil viscosity and prevents refrigerant dilution.
Applications
Commercial HVAC Air Conditioning Systems - Ideal for central liquid chillers servicing commercial office buildings, shopping centers, and hotels.
Industrial Liquid & Process Cooling - Designed for process water chillers in food production, chemical manufacturing, and plastics processing lines.
Heat Pump & Energy Recovery Systems - Suitable for commercial hydronic heat pump units requiring continuous full and part-load efficiency.
Product Images
Technical Specifications
Parameter
Value
Model
RC2-140B-W
Displacement (60/50Hz)
165/137 m³/hr
Capacity Control (step)
33-66-100%
Capacity Control (stepless)
33-100%
Horse Power (60/50Hz)
50/41 HP
Lubricant Charge
7 L
Weight
285 KG
Company Profile
Ruifujie is a professional supplier and exporter of commercial refrigeration and air conditioning equipment with over two decades of industry experience. Our extensive catalog includes scroll, reciprocating, rotary, semi-hermetic, and screw compressors, as well as cold storage systems, blast freezers, and industrial ice machinery. Backed by OEM/ODM capabilities and comprehensive factory testing, Ruifujie serves engineering contractors and system integrators across the United States, Russia, the United Kingdom, the United Arab Emirates, Saudi Arabia, and over 60 countries worldwide.
Packaging and Shipping
Frequently Asked Questions
What is the displacement and horsepower rating for model RC2-140B?
Model RC2-140B provides a displacement of 165 m³/hr at 60Hz (50 HP) and 137 m³/hr at 50Hz (41 HP).
What capacity regulation options are available on the RC2-140B?
It supports both 3-step capacity control (33%-66%-100%) and continuous stepless modulation (33%-100%).
What materials are used for the housing and oil separator?
The rotor housing is made of FC25 high-strength gray cast iron, and the oil separator vessel is built from FC 500 ductile material.
What motor starting options and protection devices come standard?
It supports Star-Delta (Y-Δ), Part Winding (PWS), and Direct-On-Line (DOL) starting, with standard PTC thermistor protection for temperature, phase loss, and phase sequence monitoring.
What are the typical lead times and warranty terms?
In-stock sample units dispatch within 3 business days, while volume commercial orders complete within 10 to 15 working days. All compressors come with a 1-year factory warranty.
Request Wholesale Quotations
Upgrade your HVAC chiller systems with precision-built screw compressors from Ruifujie. Contact our technical team today to receive performance curves, and wholesale B2B pricing within 8 hours. Please specify your Model, Quantity, Voltage, Operating Conditions, and Project Requirements in your inquiry for an immediate response.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...
