Semi Hermetic Screw Type Refrigeration Compressor RC2-410B 380V/420V/50HZ Large screw refrigeration compressor

Highlights of RC2 Screw Compressor
Energy-efficient Motor
■ Semi-hermetic, flange-mount design
■ Effective cooling by suction refrigerant gas
■ Part winding, star-delta, DOL starter options available
■ Variable frequency drive (VFD) option available
■ Optimized housepower respond to refrigerant properties
■ Cooling guide vane design on motor casing
■ F-class motor insultation

Economizer (Sub-cooler) Operation
■ Increasing cooling capacity at minimum addtional power
■ Stable middle pressure, easy to control
■ Specially-designed gas flow passageway on slide valve
■ Subcooling works also works at partial load

High-efficiency Screw Rotor Profile
■ Five-to-six lobes patented rotor profile
■ High displacement, low operation noise
■ Excellent volumetric efficiency and minimum clearance
■ Heat process and heavy-duty design
■ In-house manufacturing technology
■ Precisely machining and quality assurance

Dual Capacity Control
■ Flanged-on solenoid valve, easy on installation
■ Step or Continuous (Stepless) control mechanism
■ High ingress protection
■ Quick loading and unloading to target water temp.
■ Special supply voltage on request

Durable Bearing Structure
■ High-quality radial and axial bearings
■ Anti-reverse rotation design
■ α balance piston against axial thrust
■ Long life cycle and service time
■ Oversized bearings, heavy-duty

Technical Data RC2-A 

Technical Data RC2-B