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GD EnviroAire - Oil-Free Variable Speed - Rotary Screw Compressors
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Item # EnviroAire 22 kW
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Item # EnviroAire 22 kW, GD EnviroAire - Oil-Free Variable Speed - Rotary Screw Compressors
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Peace of Mind
Where contaminated compressed air can result in expensive product spoilage, you can rest assured that a Gardner Denver oil-free compressor will eliminate oil-carryover in the compressed air supply. In addition, the removal of oil from the compression process enables compressed air users to operate with maximum environmental efficiency.
A Diverse Range of Industries
Industries, both large and small, rely on Gardner Denver for a consistant supply of high quality clean compressed air, including automotive, aviation, petro-chemical, power generation, shipping and the utilities.
In situations where compressed air comes into direct contact with the products being manufactured: for example food and drink, pharmaceuticals, electronics and textiles, Gardner Denver compressors have been helping clients meet their quality and production objectives for many years.
Ongoing investment in the latest design and manufacturing tools, and rigorous implementation of ISO 9001 approved quality systems, ensure you take delivery of a reliable, high quality product.
Factory performance and functional testing guarantee that your compressor will operate and perform perfectly.
Components NOT Found in the EnviroAire
Oil
Oil Separator
Oil Removal Filters
Starting Inrush Current
Specifications
·
Variable Speed Saves Energy
·
Reduced Downtime and Easy Servicing
·
High Quality Air Output
·
Simplicity and Reliability
·
Easy Installation
·
Monitoring and Control
·
Leading-Edge Technologies
·
Reduce Operating Costs
Specifications
Motor
30
hp
Minimum Working Pressure
1
73
psig
Maximum Working Pressure
145
psig
Min Free Air Delivered at 100 psig
38
cfm
Maximum Free Air Delivered at 100 psig
120
cfm
Length
66.0
in
Width
34.2
in
Height
59.5
in
Noise Level
2
75
dBA
Air Cooled Weight
1631
lb
Water Cooled Weight
1433
lb
1
At stated working pressure and measured and tested in accordance with Pneurop / Cagi PN2CPTC2 and Iso 1217 at the following reference conditions:
Air intake pressure – 1 bar a (14.5 psia)
Air intake temperature – 20 ºC (68 ºF)
Humidity – 0 % (dry)
2
Measured in accordance with Pneurop / Cagi PN8NTC2.3, tolerance + / - 3 dB (A)
NFPA 99 Compliant Medical Air Package Available
Variable Speed Saves Energy
High output single screw compression element
Water injected for near isothermal compression
Efficient direct drive arrangement
Variable speed, high efficiency IP55 drive motor
Reduced Downtime and Easy Servicing
No oil or oil filter maintenance required
No oil related waste disposal costs
4000 hour service interval
Large doors provide easy access to all components
High Quality Air Output
100% Oil-Free construction
No oil in compressor = no oil in air
Clean, cool oil-free air guaranteed
Simplicity and Reliability
Established and proven single stage compression element
Simplified construction with no interstage or final air coolers
Dependable direct drive system
Reduced component count enhances reliability
Easy Installation
Fully silenced package for low noise levels
Free standing package
Monitoring and Control
Microprocessor based compressor control system
Machine status display
Remote control
Accurate pressure transducer control
Leading-Edge Technologies
The EnviroAire Series combines leading-edge technologies of SR drives and water injected Oil-Free screws for maximum efficiency. New 3-phase motor with increased performance TEFC construction IP55 affects
High reliability
High energy efficiency
Nominal max. power is continuously available
The water-injected screw is better suited for VSD application than a dry screw.
Reduce Operating Costs
The water purification system using a reverse osmosis membrane filtration system provides the high quality injection water. By the employment of a permeate pump Gardner Denver reduces the necessary water requirement and thus the operating costs.
MORE IMAGES
·
Graph of the Filtration System - GD EnviroAire
·
Annual Cost of Ownership - GD-EnviroAire
·
Energy Graph GD EnviroAire
DOWNLOADS
GD EnviroAire - Reliable and Efficient Heart
(PDF, 270KB)
GD Rotary Screw Family Brochure
(PDF, 874KB)
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