Description
Chicago Pneumatic sets a new standard in high efficiency, low noise level, and outstanding reliability with the new CPBg 20 - 34 range. These units come with a new element, a high-performance gearbox, and premium efficiency motors. The wide range of options allows you to easily customize your CPBg, while its unique design satisfies your needs in terms of user-friendliness, reliability and lifetime duration. All in all, it is the ideal screw compressor for high energy efficiency and hard working conditions.
Reliable Compressed Air For Serious Professionals
The CPBg series offers you outstanding efficiency and great reliability thanks to the new element combined with robust
gearbox technology and premium efficiency motors (IE3). Add a revised lay-out, a large oil separator and coolers to that
and you have a compressor that will grant you total peace of mind.
Low Noise Levels
The new element and gearbox combined with the deep sound insulation result in very low sound levels.
Easy & Fast Maintenance
Easy maintenance and very low pressure drop thanks to the new oil separation method, large hinged doors and removable panels. Oil sight glass hole is located in panel for easy view of oil level.
Smart Monitoring & Control
The unique ES4000 Standard control unit is specially programmed for energy savings (ES4000 Advanced is available as an option)
Optional Air Quality Package
Our CPBg Rotary Screw Compressor is available with dryer, water separator drain and post filter for improved quality air.
Standard Features:
• Low sound enclosure and pre-filtration panel with foam
• 100, 125, 150 and 175 psig available
• Rapid, single-panel maintenance
• Wye-delta, reduced voltage start
• ES4000 microprocessor control
• Tri-voltage 208-230-460 motor, 575V also available
• Independent oil and air aftercoolers
• Temperature protection on drive side motor bearings
• Improved long life inlet valve
• Shipped with Rotair 2000 hour oil
• Tank and base mount options
• 10 L / 2.64 gal oil capacity
• ASME, CRN and cUL approved
Options
• Canopy Heater for low temperature installation (down to 14 °F)
• Energy Recovery
• Phase Sequence Control (CPBg only)
• Rotair Xtra (8000 hour oil)
• Food Grade Oil for food & beverage applications
• Super Silencing Baffle option available on field kit: extra -2 dB(A)
• ES4000 Advanced upgrade
| Model | CPBg (D)-20 | CPBg (D)-25 | CPBg (D)-29 | CPBg (D)-34 |
| Horsepower | 20 | 25 | 30 | 35 |
| acfm @ 100 psig | 97 | 125.2 | 137.9 | 140.7 |
| acfm @ 125 psig | 88.4 | 113.1 | 130.3 | 138.4 |
| acfm @ 150 psig | 83.6 | 100.6 | 124.8 | 129.9 |
| acfm @ 175 psig | 70.1 | 88.6 | 105.5 | 114.2 |
| Sound Level (dBA) | 67 | 69 | 70 | 71 |
| Base Mount L x W x H (in) | 47.2 x 32.9 x 48 | 47.2 x 32.9 x 48 | 47.2 x 32.9 x 48 | 47.2 x 32.9 x 48 |
| Net Wt. (lb) | 904 | 959 | 992 | 1025 |
| Base Mount w/Dryer L x W x H (in) | 53.1 x 32.9 x 48 | 53.1 x 32.9 x 48 | 53.1 x 32.9 x 48 | 53.1 x 32.9 x 48 |
| Net Wt. (lb) | 1058 | 1124 | 1157 | 1190 |
| Tank Mount L x W x H (in) | 76.4 x 32.9 x 72.2 | 76.4 x 32.9 x 72.2 | 76.4 x 32.9 x 72.2 | 76.4 x 32.9 x 72.2 |
| Net Wt. (lb) | 1400 | 1455 | 1488 | 1521 |
| Tank Mount w/Dryer L x W x H (in) | 76.4 x 32.9 x 72.2 | 76.4 x 32.9 x 72.2 | 76.4 x 32.9 x 72.2 | 76.4 x 32.9 x 72.2 |
| Net Wt. (lb) | 1510 | 1576 | 1609 | 1642 |
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