ROTARY SCREW AIR COMPRESSORS
Oil-Flooded, Single-Stage
15-50 HP
57-216 SCFM60-200 PSIG
Brochure
The QNW F Series is a single-stage, oil-flooded, rotary screw air compressor assembly
that meets the quality / cost challenge.
Inside the F Series
Design Features
- High-efficiency rotor profile*
- Automatic temperature regulation*
- Oversize heat exchangers*
- Low rotor speed
- Large tapered roller bearings
- Extended warranty - five years on air end and five years on standard
motor
- High-efficiency air-oil separation
- Triple lip seal
- SAE O-rings
- Pressures to 200 PSIG
- Open design - easy to maintain
- Pressure differential lubrication
- Tank or base mounted
- Factory-monitored and/or preventive maintenance program
- CSA listed assembly
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Standard Equipment
- Compressor with modulating valve
- Heavy-duty steel base
- 1800 RPM open drip-proof motor
- V-belt drive
- OSHA V-belt guard
- Air-oil separation system
- Spin on type oil filter with indicator
- Air or water cooled oil cooler with automatic temperature control
- Inlet air filter/silencer
- ASME safety valve
- Dual control (modulating control only on 40 or 50 HP)
- Discharge air check valve
- Solenoid operated blowdown valve
- High temperature shutdown switch with manual reset
- 120 Gallon ASME coded receiver with safety valve (200 Gallon on 40 and 50 HP models)
- All components made in USA
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Standard Instrumentation
- Air pressure gauge
- Capacity gauge
- Air temperature gauge
- Receiver pressure gauge
- Oil level indicator
- Oil temperature gauge
- Hour meter
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Optional Equipment
- Air reheater*
- Low unloaded horsepower control with timed shutdown*
- Air-cooled or water-cooled aftercooler with automatic drain
- Motor starters - all types, voltages, NEMA ratings
- Sound attenuating enclosure
- Control panel
- Automatic tank drain
- Assembly flexibility
- Instrumentation and annunciation to meet your needs
- Synthetic lubricant
*These features reduce energy consumption.
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