Champion DRS75 Variable Speed Rotary Screw Air Compressor
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Champion DRS75 Variable Speed Rotary Screw Air Compressor for fleet, municipal and government service bays. Available on Sourcewell contract 121223-LFT for streamlined agency purchasing. Request a quote for pricing, freight and installation lead times.
Manuals & Documentation
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Specifications
| Weight | 3420 lbs |
|---|---|
| Dimensions | 79 × 47 × 79 in |
| Brand | Champion |
| Compressor Oil Capacity | 8.7 |
| Compressor CFM | 315.1 |
| Compressor CFM Range | 210 – 499.9 |
| Compressor Horsepower | 75 |
| Horsepower Range | 50+ HP |
| Compressor PSI | 100 |
| Connection | 2 in |
| Model | DRS75 |
| Compressor Tank Size | BASE MOUNT |
| Voltage | 460/1/60 |
| Tank Size Range | Base Mount |
| Cooling |
Overview
The Champion DRS75 is a variable speed, direct-drive rotary screw air compressor built around the GD6 airend for efficient, single-stage oil-flooded compression. Rated for a maximum operating pressure of 145 psig and delivering up to 348 ACFM, the DRS75 pairs a 75 hp drive motor with the Governor microprocessor controller for real-time monitoring, data logging, and multi-compressor sequencing. Its air-cooled package, low oil carryover rate, and robust electrical specifications make it suited for continuous industrial and automotive service applications.
Specifications
| Specification | Value |
|---|---|
| Airend Model | GD6 / Direct Drive |
| Drive Motor Nominal Power | 75 (55) hp (kW) |
| Drive Motor Service Factor | 1.2 |
| Drive Motor Min. Nameplate Efficiency | 93.6% |
| Drive Motor Min. Insulation Class | F |
| Male/Female Rotor Diameter | 174 / 140 mm |
| Male/Female Rotor Tip Speed | 26 / 17 m/s |
| Maximum Operating Pressure | 145 (10) psig (bar g) |
| Minimum Operating Pressure | 75 (5.2) psig (bar g) |
| Nominal Voltage | 460V, 3-phase (575V also available) |
| Nominal Full Load Package Current | 87.9A @ 460V |
| VFD Input Current Rating | 115.3A @ 460V |
| Unloaded Package Input Power | 8.2 kW |
| Isentropic Efficiency @ Configured Pressure | 70.59% |
| Air/Oil Reservoir Capacity (oil) | 6.2 (24) gal (l) |
| System Capacity (oil) | 9.0 (34) gal (l) |
| Approximate Oil Carryover Rate | < 3 ppm |
| Cooling Type | Air-cooled |
| Cooling Fan Motor Power | 3 (2.2) hp (kW) |
| Discharge Connection Size | 2" OD |
| Oil Drain Connection Size | 1/2" NPT |
| Length x Width x Height | 79.5 x 50.0 x 83.5 in |
| Weight | 4207 (1908) lbs (kg) |
| Min/Max Operating Temperature | 41 / 104 (5 / 40) ºF (ºC) |
| Free Field Noise Level | 76 dB(A) |
Key Features
Direct Gear Drive
GD6 airend with direct drive design for reliable, low-maintenance operation
Variable Speed Control
Matches motor speed to demand across a range of pressures and flow rates
RotorLub 4000 Lubricant
Factory-specified lubricant supports airend longevity and low oil carryover
Governor Touchscreen Controller
Microprocessor control with built-in data logging for performance tracking
Multi-Compressor Sequencing
Second pressure band control enables lead/lag operation across multiple units
Two-Stage Filtration
Air filter and air/oil separation system help maintain clean compressed air output
Ideal Applications
Accessories
Frequently Asked Questions
What is the maximum operating pressure of the Champion DRS75?+
What voltage options are available for the DRS75?+
What type of drive does the DRS75 use?+
Can government or educational buyers purchase the DRS75 through Liftnow under a cooperative contract?+
Request Pricing on the Champion DRS75
Contact Liftnow to configure the Champion DRS75 variable speed rotary screw air compressor for your facility, including cooperative contract purchasing options.
Related Products
Buying Champion DRS75 Variable Speed Rotary Screw Air Compressor for a government or commercial fleet? Liftnow handles the full project on one purchase order: equipment, freight, installation, ALI inspection, and first-year service. Public agencies can purchase through Sourcewell contract 121223-LFT or NASPO ValuePoint CW7256 and skip the RFP process, with financing available. Request a quote, call 800-543-8669, or email gov@liftnow.com.
One vendor, one PO, full warranty: Liftnow sells, delivers, and installs the lift and passes through the manufacturer’s warranty, with no separate suppliers and installers to coordinate.
See recent public-sector installations in our government project portfolio.
Buying shop equipment on a government contract? See how Sourcewell 121223-LFT and NASPO ValuePoint CW7256 streamline public-sector purchasing.
Compare cooperative-purchasing options on our Sourcewell & NASPO cooperative purchasing landing page.
