• 350-500 HP
• Direct-Gear Driven
• Wye-Delta Starters
• Air or Water Cooled
• Standard 1800 rpm ODP motors (TEFC motors optional)
• NEMA 4 Control Enclosure
• Tip-out Air and Oil Cooler
Over 40 years ago, Gardner Denver introduced the patented Turn Valve™ technology-the most efficient part load capacity control system in the industry. With infinite positions in an operating range of 40% to 100% capacity, compressor efficiency is maximized because the Turn Valve™ airend compresses only the volume of air required without affecting the built-in compression ratio at partial load conditions. This technology eliminates wide pressure fluctuations and massive storage requirements.
Reduced downtime due to service-friendly package design
• All filters are easily accessible.
• Servicing the separator does not require any piping removal.
• Quick access to all service items.
Slow speed, over-sized design ensures decades of dependability
• Larger airends, running at slower speeds, maximize efficiency and increase reliability.
• There are more Electra Saver and Electra Saver II compressors running in North America than any other rotary screw compressor.
AirSmart™ Controller is more than just a controller
• Maintenance and error handling information allows for quick system information to be conveyed to the user.
• Easy access to consumable part numbers when re-ordering is necessary.
• Connect multiple compressors in a system with the optional sequencing feature.Electra Saver 350–500 HP ROTARY SCREW COMPRESSOR
MODEL | DRIVE | 50 Hz | 60 Hz | |||||||||||
NOMINAL | FAD | NOMINAL | FAD | NOISE LEVEL¹ | WEIGHT | DIMENSIONS | ||||||||
HP | kW | PSIG | BAR | ACFM | M³/MIN | PSIG | BAR | ACFM | M³/MIN | DB(A) | LBS | KG | IN. (MM) | |
SAV-350 | 350 | 260 | 100 125 150 | 6.9 8.6 10.3 | 1800 1390 1120 | 50.99 39.38 31.73 | 100 125 150 | 6.9 8.6 10.3 | 1684 1434 1166 | 47.71 40.62 33.03 | 84 | 14200 | 6441 | 153 × 84 × 78 (3886 × 2134 × 1981) |
SAV-400 | 400 | 298 | 100 125 150 | 6.9 8.6 10.3 | 2070 1670 1310 | 56.64 47.31 37.11 | 100 125 150 | 6.9 8.6 10.3 | 1943 1652 1414 | 55.04 46.80 40.06 | 14500 | 6577 | ||
SAV-500 | 500 | 373 | 100 125 150 | 6.9 8.6 10.3 | 2580 2050 1700 | 73.09 58.07 48.16 | 100 125 150 | 6.9 8.6 10.3 | 2459 2118 1634 | 69.66 60.00 46.29 | 85 | 15000 | 6804 | |
110 psig available as field set option only. Order 100 psig unit and reset operating pressure in the field.
1) Noise level, weights and dimensions are for unenclosed models.
Unplanned downtime and interruptions in your production can greatly affect your business. That is why having a proper maintenance schedule for your compressed air operation is critical. By choosing one of Gardner Denver's service offerings or warranty programs, your business will have peace of mind that you will get the best reliability out of your equipment.
Ensure Your Equipment’s Health with Gardner Denver Platinum Series
Platinum Guard Service Offering
Platinum Guard is a preventative maintenance agreement serviced by Gardner Denver Authorized Distributors using genuine OEM parts and lubricants. Guard your investment with a service plan that keeps your compressor (and operations) running with few interruptions.
Platinum Trust Service Offering
The multi-year Platinum Trust service agreement offers peace of mind with extended coverage beyond the major components—the entire compressor package is included. Protect your equipment against unforeseen events with this service offering and guarantee consistent, reliable coverage from partners you trust.
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