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RWF II Compressors
The Heart of the Refrigeration System
Standard RWFII Packages consist of the following components:
- Frick® SGC Rotary Screw Compressor with variable volume ratio and capacity control
- Flange, mounted compressor/motor with OSHA coupling guard
- Horizontal multi-stage Oil separator
- Quantum™ LX package controller
- Optional Package mounted motor starter or variable speed drive
- Suction and discharge line stop valves
- Suction and discharge line check valves; suction strainer
- All components are mounted and wired in an industrial quality package
- 4+6 rotor design for the strongest, most efficient operation
- Continuous capacity control precisely matches load requirements
- Variable volume ratio control reduces power consumption
- Quantum™ LX Controller for worry free operation
- Flange-Mounted Motors eliminate the need for coupling alignment
- Cold-Start™ Valve ensures a quick start at any condition
- SuperFilter II keeps your oil clean
- Antifriction Bearings provide the highest reliability available
- Optional Vyper™ Variable Speed Drive for exceptional efficiency
- HOUSING: Cast Iron
- ROTORS: Asymmetric 4+6
- BEARINGS: Antifriction
- SHAFT SEAL: Stationary carbon
- VOLUME RATIO CONTROL: Variable 2.2 – 5.0
- CAPACITY CONTROL: Variable 12% - 100%
- LUBRICATION SYSTEM: No Oil Pump
- OIL SEPARATOR/RESERVOIR: ASME 300 psi DWP
- OIL FILTERS: 5 Micron Absolute
- Rotary Screw Compressors (PDF)
- Installation, Operation, & Maintenance (PDF)
- Specifications, Engineering Data, Dimensions (PDF)
- SuperCoalescer™(PDF)
- Frick® SuperFilter™ II (PDF)
- Vibration Analysis (PDF)
- SuperCoalescer™ (PDF)
- Frick® 1-2-3 Proactive Protection Plan (PDF)
- Can be sized and selected in Coolware
