Chicago Pneumatic QRS 15 Base Mounted Screw Compressor
Oil-injected Screw Compressors
The CP QRS 3-20M is the ultimate workshop compressor: powerful, easy to use and always reliable. Thanks to its rotary screw technology, you get more air while enjoying lower energy costs. Better yet, you can use it all day long without cool-down periods, and you can tailor the QRS to your specifications and preferences. We have a 3-20 HP range, both base and tank-mounted models, and a range of options to custom-build your QRS.
Super-silent canopy reduces sound emissions to a comfortable 61-68 dB(A). Line filters can be added for high-quality air. Oil heater prevents intermittent-use condensation by maintaining a constant oil temperature while unloading/idle. Tropical thermostat Maintains a higher oil temperature to reduce the risk of condensation.
The QRS 10-20M is managed by the ES4000 basic controller, an electronic control unit programmed for energy saving operation with intelligent shutdown. The ES4000 controller makes operation very simple with warning and service alarms
Features
- An All-In-One Solution
- Built to Last
- Comfortably Quiet
- Cost-Effective to Buy and Own
- Lower Operational Costs
- Lower Energy Use and Costs
- Lower Investment Costs
- Removable Panel for Easy Service.
- Get 15% More Air Using 12% Less Energy Compared to Its Predecessor.
- Enjoy Continuous Use without Cool-Down Periods
- 3-phase, 208-230/460V and 575V, TEFC Motor (3 - 20M)
- Load/no-load operation with timed shutdown (QRS 5.0 - 7.5 HP, single phase)(QRS 10-20M)
- Super-silent canopy
- Low sound enclosure
- Continuous operating capability
- UL, cUL and CSA approved control panel
- Spin-on oil filter and separator
- NEMA 1 electrical protection
- Vibration isolated assembly
ES4000 Basic Controller Features
- Icon based display with pressure and temperature settings/readings
- Running and working hours
- Service warnings
- Element outlet temperature reading
- Automatic restart after voltage failure
Specifications
| Model | Max. Working Pressure (PSI) | Free Air Delivery @ Reference Conditions* (CFM) | Motor Power (HP) | Noise Level ** db(A) |
| QRS3 | 116 145 | 13.1 9.8 | 3 | 61 |
| QRS5.5 | 116 145 | 20.1 18.1 | 5.5 | 62 |
| QRS7.5 | 116 145 | 29.3 26.1 | 7.5 | 66 |
| QRS10M | 116 145 | 36.1 34.1 | 10 | 68 |
| QRS10 | 125 150 | 38.8 31.2 | 10 | 65 |
| QRS15 | 125 150 | 54.9 49.2 | 15 | 69 |
| QRSM20 | 125 150 | 60.8 54.9 | 20 | 71 |
* Unit performance measured according to ISO1217, Annex C, latest edition
** Noise level measured according to ISO2151 2004.
For weight and dimensions check specs sheet, page 7.
Downloads
*The manufacturer collects Sales Tax in all states
Chicago Pneumatic Limited Warranty Policies
General Pneumatic Tools: 1 Year Limited Warranty
Limited Warranty: The “Products” of the Chicago Pneumatic Tool Co. LLC (“CP”) are warranted to be free from defects in material and workmanship for one year from the date of purchase. This Warranty applies only to Products purchased new from CP or its authorized dealers. Of course, this Warranty does not apply to products which have been abused, misused, modified, or repaired by someone other than CP or its Authorized Service Representatives. If a CP Product proves defective in material or workmanship within one year after purchase, return it to any CP Factory Service Center or Authorized Service Center for CP tools, transportation prepaid by customer, enclosing your name and address, adequate proof of date of purchase, and a short description of the defect. CP will, at its option, repair or replace defective Products free of charge. Repairs or replacements are warranted as described above for the remainder of the original warranty period. CP’s sole liability and your exclusive remedy under this Warranty is limited to repair or replacement of the defective Product. (There Are No Other Warranties Expressed Or Implied And CP Shall Not Be Liable For Incidental, Consequential, Or Special Damages, Or Any Other Damages, Costs Or Expenses.)
