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As industry changes so do its demands:- In many applications, compressed air has become active and in processes where air comes into contact with the process it serves, the quality of that air becomes critical.
High technology industries demand higher quality air. To meet the exacting standards of industry CompAir has developed an outstanding range of Oil-free machines the D and DH series. Not only are they Oil-free, but Oil-less as they contain no oil at all.
The new DH Series D50HSR and D75HSR are the most efficient compressors on the market today.
The D Series compression element design sets the industry standard for energy efficiency.
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Aerzen Screw Compressors VR for process gas technology in modular system single- and multi-stage for dry compression of process gases. The Screw Compressor stage is available in 13 sizes with swept volume flows from 600 m³/h to 120.000 m³/h. Differential pressures between 7 and 12 bar are standard at single-stage compression. With multi-stage design discharge pressures of 25 bar and 40 bar max., but also vacuums lower Pe –0,9 bar are achieved.
The maximum (1350 mm) and the minimum rotor length (155 mm) give an impression of the entire breadth of the offer. For the adjustment to the different process gases, rotors made of steel or special steel and casing of nodular cast iron, steel- or special steel casting can be applied.
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The DELTA TWIN series is designed for the oil-free compression of air and neutral gases and is applied especially in industrial compressed-air production. The double-stage units cover motor ratings from 75 to 200 kW and differential pressures up to 10 bar.
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Aerzen VMX-screw compressors with oil injection are designed for intake flow volumes from 70 up to 3180 m³/h at driving speeds of 50 resp. 60 Hz and an overpressure - single-stage - up to 13 bar (higher pressures or admission pressure operation upon request).
The drive is effected via V-belt resp. toothed belt or directly via a flexible coupling from the driving motor to the male rotor of the air end. Drive by electric motors or internal combustion engines. All stages are suitable for frequency converter-operation (standard).
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C 4 to C 9 (super-silenced screw compressor)
CD 4 to CD 9 (with integrated refrigeration dryer requiring no additional floor space)
CF 9 (7.5 kW, with integrated frequency control for optimized enery performance)
CDF 9 (7.5 kW, with integrated refrigeration dryer and frequency control)
Max. pressure: 8, 10, 13 bar
Free air delivery: 0.270 to 1.154 m³/min
Drive: belt-driven (patented GM drive system for optimal belt tension everytime)
High: only 960 or 1.240 mm
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Quincy QGS Compact Oil Injected Screw Compressor
The Quincy QGS offers superior compressed air performance in a compact, modern design. With a continuous 100% duty cycle, this rotary screw compressor operates without the elevated vibration and sound levels normally associated with typical piston compressors. A small footprint and lower sound levels mean increased installation flexibility, making the QGS ideal for most applications.
- 5 to 15 hp, 16 to 45 acfm
- 2-year airend warranty
- Standard quiet enclosure
- 60/120 gal tank-mount standard
- Fuse protected circuits
- Standard mounted receiver tank
- Full voltage starter
- Less than 13 sq. ft. footprint
- High efficiency intake filter
- Long life V-belt drive
- TEFC motor, IP 55 (wash down)
- Air to air aftercooler on 10-15 hp models
- Integrated dryer option
Visit www.quincycompressor.com/locator.html to find a local Quincy distributor
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With the new RS-COMPACT range from 3 kW (400 l/min) even customers with low air demand can now enjoy the benefits of this compressor principle, i.e. continuous operation at max. pressure.
Here again the compressors are mounted on horizontal air receivers of different sizes.
For the COMPACT range virtually the same components as for the standard range are used with the only difference of a flat design which makes the range attractive, also from the price point of view.
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SO range
DIN & VDE switch cabinet, with clear simple layout, to IP 55 index of protection: reliable and fully protected for the rigours of industrial use
Internal layout clearly defined into three sections: easy access to all components
BOGE´s intelligent ARS control and monitoring system: reliable, energy saving, fully compatible with building management systems
Heat of compression dryer fittings optional: energy free compressed air drying -40°C
Water cooled copper bundle intercooler and aftercooler: maintenance friendly for easy cleaning
High efficiency, class F, IP 55 motor with PTC resistor protection: package design allows motor ti work reliable within power reserves support by siting in coolest intake end of system
Service friendly separately flanged airend stages: easily demounted for bearing inspection and renewal; Replaceable stage bearings (no need to stock spare stages)
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The rotary screw air compressor has become the most popular source of compressed air for industrial applications. A major reason is its simple compression concept.
Air enters a sealed chamber where it is trapped between two contra-rotating rotors. As the rotors intermesh, they reduce the volume of trapped air and deliver it compressed to the proper pressure level. This simple compression concept, with continuous contact cooling, allows the rotary screw air compressor to operate with temperatures approximately one half that generated by a reciprocating compressor. This lower temperature enables the rotary screw air compressor to operate in a "fully loaded" continuous duty cycle 24 hours per day, 365 days per year, if necessary.
Its ability to operate for extended periods of time makes the rotary compressor ideal for demanding industrial applications.
Designed to provide pulsation-free air 24 hours a day
100% continuous duty
Quiet operation
Energy efficient at full load
Extended service intervals
Reliable long life
Improved air quality
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SCREW COMPRESSOR SILU GHH CG600 DP BELT DRIVE: OWING TO THE OIL-FREE COMPRESSION OF ATMOSPHERIC AIR THESE COMPRESSORS ARE SUITED TO BE MOUNTED ONTO TANK VEHICLES FOR THE PNEUMATIC HANDLING OF BULK MATERIAL, SUCH AS FLOUR, SUGAR, SALT, FORAGE, DRY GRANULATES, SODA, CEMENT, SAND LIME, GYPSUM, ETC. COMPLETE KIT WITH ORIGINAL GHH-RAND ACCESSOIRES, READY FOR MOUNTING ON YOUR TRUCK. ON DEMAND INSTALLATION OF THE KIT AND THE ORIGINAL ZF PTO INCLUDED.
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The ECO TEC system offers a reliable and non-expensive solution to the user who is in need of oil and condensate free air.
Generally speaking the ECO-TEC system is incorporated in the compressor plant.
In a physical/chemical process, the entire oil contained in the compressed air and the remaining hydro-carbon are cracked in several steps and oxidized by the addition of oxygen from the air.
The ECO-TEC system can be supplied for lubricated compressors already installed and is also available as stand-alone unit.
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Hitachi is a world-class manufacturer of oil-free screw compressors for industrial applications. Continuous upgrade of technology has resulted in superior compressors that provide high-quality compressed air with minimal running costs. Elgi is now licensed to manufacture the world-renowned SDS series of Hitachi compressors, marketed in India as Elgi NH Series Compressors.
Features:
High performance with efficient NH profile rotors
High precision bearings, fine filters and optimally designed lube oil circuit ensure enhanced life.
Maintenance cycle of 50,000 hours or 6 years with long-life bearings
Solid state MIMIC Electronic Annunciation Panel gives fault indication for easy maintenance and diagnosing the following defects:
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- 15-50 kW (20-67hp)
- 7.5 and 8.6 bar(e) - 110 and 125 psig
- 37-125 l/s - 2.2-7.5 m3/min - 78-265 cfm
Oil-free... risk-free: When it comes to compressed air, oil-free air is no longer the privilege of exotic production processes. It is simply the preferred solution for many compressed air needs. Will there be oil-free air in your future? Evaluate the product characteristics with your selection, the ZR/ZT15-50 range.
- 100% Oil-free Air
- No condensate management problems
- Operator friendly and easy to service
- Consistent performance over the product's lifetime
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This next generation of oil-free screw compressors combine a wider pressure range and a higher flow rate with a lower specific energy requirement.
Minimal external piping, a very low vibration level and high mechanical integrity ensure a trouble-free future.
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A smooth production process, a quality end product, the lowest operating and maintenance costs and ensuring a healthy environment . These are the inherent qualities of oil-free air compression. Evaluate the products and make the right selection: the ZR/ZT range.
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A smooth production process, a quality end product, the lowest operating and maintenance costs and ensuring a healthy environment . These are the inherent qualities of oil-free air compression. Evaluate the products and make the right selection: the ZR/ZT range.
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