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- oil-free
- up to 150 bar
- absolutely gas-tight
- compressed air and gas
- ATEX-conformity
- air- or water-cooled
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HAUG PISTON COMPRESSORS FOR OIL-FREE COMPRESSED AIR
HAUG guarantees technically and economically optimal solutions for compressed air supply, with the security of a constant oil-free quality of the compressed air.
Universal ways of operation
Due to the dry-running technology the HAUG piston compressors can be out of operation, without causing any problem compared to lubricated-compressors and screw compressors. Operation in idle run mode is not required.
Universal application for:
· Continuous operation
· Intermittent operation
· Emergency or reserve operation
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Perfect PAIRformance
This is exactly what you need: 100% pure compressed air up to 10 bar
A piston compressor?
Yes, indeed!!
But in an entirely new and compact design. Latest compressor rechnology for oil-free compression and minimal wear. No oil level checks any longer, no belt replacements any more. K-type models are designed for one-stage compression up to 10 bar. Favourable price and cost effective operation.
Innovative drive (push rod principle)
Precise cooling air guidance
Low inside hood temperature
Intense low temperature cooling
Modern machine control system
Completely ready to install
Switch to oil-free:
And save money!
During operation. Reduced downstream air treatment costs.
Condensate treatment eliminated.
Reduced service time costs.
Reduced service component costs.
Modular design means easy expansion.
K means reduced energy consumption.
Effective FAD:
244 - 648 l/min
9 - 23 cfm
Pressure range:
10 bar
150 psig
Rated power:
2,2 - 5,5 kW
3 - 7 HP
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ENVIRONMENTALLY FRIENDLY COMPRESSION OF GASES – A HAUG SPECIALITY
HAUG gas-compressors run absolutely oil-less with dry lubrication. The oil-less compression avoids any contamination of the process gas and the process machinery.
To obtain an absolutely hermetically gas-tight unit, HAUG gas compressors are equipped with a magnetic coupling. For this construction the permanent total gas leakage is less than 0.001 mbar l/s during operation as well as at standstill. In the case of helium at 3 bar pressure the gas loss is merely 5 grams per year! Contamination of the ambient environment through gas leakage with these compressors is practically impossible.
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The compact, quiet 12 and 24V DC compressors are suitable for various applications, including advanced control equipment, military vehicles, trams, trains, emergency vehicles, and remote medical equipment.
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These days, many industries require oil-free compressed air in a durable, high quality package. Ingersoll-Rand meets these demands with a family of oilless reciprocating air compressors. And oilless means you won't find one drop of oil in the entire crankcase. Outstanding cooling and precision fit mean that our components provide trouble free performance in demanding conditions even when 24-hour continuous duty is required. Our proven service schedule, with periods of extended maintenance intervals, virtually eliminates downtime.
Features:
Stainless steel valves designed for long life and minimum maintenance.
Teflon rings and rider bands self-lubricating: no oil needed.
Precision-fit components accurately machined cylinders with coated bores and cast-iron frame offers proven reliability, durability and extended ring life and maintenance intervals.
Superior cooling systems unique cooling design dissipates heat, enabling 24-hour a day, 125 psig, continuous duty operation.
Thermal insulator prevents heat of compression from transmitting to piston pin bearings.
Balanced one-piece crankshaft reduces noise and vibration.
Single-piece connecting rod long lasting, no-maintenance design.
Ball and needle bearings grease-filled and sealed to maintain optimum system performance.
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Sophisticated use of clean and dry compressed air in laboratories, within the dental and medical industry results in an increasing demand for higher quality oil-less air compressors.
The JUN-AIR models 1000 and 2000 are traditional piston compressors, providing reliable operation and long lifetime.
Additionally JUN-AIR has introduced the compact and robust OF300 series based on the latest technology in material and an innovative principle of compression with few moving parts.
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QRDS 2-30 hp Single Stage Oil-less Compressors
Capable of virtually maintenance-free operation for up to three years (10,000 hours), hospitals, laboratories, dental offices, pharmaceutical and food processing companies all rely on the Quincy QRDS for clean, oil-less air. The QRDS runs slower and cooler than competing single-stage, oil-less compressors, which ensures efficient operation, lower maintenance costs and longer unit life.
QRDT 5-30 hp Two Stage Oil-less Compressors
Using two stages of compression, the Quincy QRDT™ can deliver up to 150 psig pressure with an air-cooled intercooler and aftercooler as standard equipment. The Quincy QRDT two-stage, oil-less reciprocating air compressor meets NFPA99 requirements for hospital and medical compressed air.
Visit www.quincycompressor.com/locator.html to find a local Quincy distributor
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Champion Reciprocating Oil-Less Air Compressors
MTO-II - .75-5 hp
Single-Stage Compressors
Instant Information Center
Sales Brochure
Dimensional Drawings
Oil-less Is Better!
Whether it’s healthcare, instrumentation, or laboratory applications,
the need for pure, environmentally clean, compressed air is rapidly
expanding. Gardner Denver oil-less air compressors are ideal for
continuous or intermittent operations.
Features
* Meets NFPA99 requirements
* Corrosive resistant receiver
* Low noise levels
* 50-125# working pressure
* Inlet air filter silencers
* Pressure relief valves
* Structural steel frames
* Automatic start stop controls
* Duplex, Triplex, and Quad packages available
Maintenance
* No oil or fluids to change
* Little need for costly maintenance
Durability
* The highest reliability in the business
* 100% duty cycle
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Silenced Pulsar compressors have been designed for all professional and indust
applications with minimized noise pollution. Pulsar compressors can mount eithe
coaxial or belt-driven pumping assemblies.
Every belt driven model is equipped with OIL-CONTROL SYSTEM. A modular
updating of your system can be carried out at any time.
- New casing cover unifi ed for all models
- Electric cabinet easy a quicker acces
- Separate ventilation channel: motor pump
- Electric motor with a belt tension slide resetable from outside
- New electronic function control
- Thermostated centrifugal fan
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AKK-0/AGK-0 seriesPower class: 0,7 - 4.0 kWOil-free piston compressors of the AKK-O and AGK-O series are used in all applications that permit absolutely no residual content in the compressed air. The following design features distinguish the ALMIG dry-running compressors and guarantee high efficiency and a long service life:
All pressure receivers ar galvanized
Low piston speed
Excellent cooling
Compressor with motor directly flanged on
Non-corroding valves
Maintenance-free bearing eith synthetic high-temperature grease
Piston rings and piston guide made from filled PTFE
Cylinder made from a special AL alloy with wear-resistant coating
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The Laby® compressor represents unbeatable reliability and availability, thanks to its unique labyrinth sealing system on piston and piston rod gland that allows oil free and contact-free compression. The result is an extended meantime between overhaul, that has a positive impact on reliability and operating cost.
Neither contamination of the gas by abraded material from piston rings nor hot spots from friction occur. The Laby® is designed to compress bone-dry, dirty, abrasive and other gases. The gastight casing reduces gas emission and losses to the environment to zero. The Laby® compressor easily manages the compression of LNG boil-off gas at suction temperatures down to minus 160°C (minus 250 F).
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For the dimensioning of your compressed-air supply we offer a variety of variable oilfree compressors – starting from the compressor range KK8, the smallest compressor type A-025 (25l/min) up to the biggest oilfree compressor type B-304 of the Marathon range.
Select the optimum compressor by means of the characteristic curves.
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PREMIUM COMPRESSORS
Ideal for any construction site, the compact and powerful "Premium" piston compressor range is ideal for all sandblasting, nailing, tacking, jointing, impact wrenching, drilling, sanding and painting applications; the possibilities are endless. All units are easy to transport and are manufactured to the highest quality standards to ensure a long, efficient and reliable service life.
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Industrial lubricated piston compressor designed for an intensive use 24 hours a day corresponding to the most demanding customer's needs.
Power : 2 to 15 hp
Pressure : 10 to 15 bar (145 to 218 PSI)
Air receivers : 120 to 500 litres
Exists on frame or air-receiver mounted
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For oil-free compressed air
Renner GmbH offers a wide range of oil-free compressors in the lower and medium capacity range. The new SCROLL_line SL range is based on a scroll compressor system with absolute oil-free operation. The compression process occurs by means of a fixed and an eccentric rotating spiral, with no mechanical contact. The SCROLL_line SL range offers compressors with power outputs of 1.5 to 16,5 kW (1.890 lit/min – 67cfm) and 8 or 10 bar allowable working pressures. Various types of SCROLL_line compressors are available:
- as an automatic base-plate unit (also for OEM- installation),
- mounted on pressure vessels,
- on pressure vessels with attached refrigeration dryer as well as
- multiple units where 2 or 3 compressors operate independently on a common air-receiver
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Food, pharmaceutical processes which require an air without any oil trace. From 1,5 to 900 kw, the compressors Atlas Copco bring a sure solution. Ranges Z with not lubricated screws are certfiées ISO 8573-1 Classe O attesting the complete absence of oil in the produced air.
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The TANDEM version is a unit made up of two Skid compressors assembled on a single tank as the previous version, with a second compressor and it can work as stock or as support in case the need of air should be higher than the yield of the single compressor.
Particularly suitable for the most common uses requiring air without oil with variable consumption values or requiring a stock.
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General's oil less riser mounted air compressors are fully automatic, and virtually maintenance free. OL Series riser mounted compressors are designed to be easily installed either vertically or horizontally to the riser. Units may be installed as air maintenance compressors. All units are UL 2125 Listed. Standard motors are single phase. Three Phase and 50 Hz units are available - consult factory.
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‘Oil free’ single cylinder and bi-cylindrical piston air compressors, also available in silent version with cooler and dryer.
The dry-type (oil-free) OFP series is designed mainly for medical and dental use. This is possible since the compressor group is not lubricated and, on top of that, the generated compressed air is cooled and subsequently dried, in order to eliminate all condensate residue that is produced during the compression process; the air vessel inside surface is treated to avoid any possible contamination
Thanks to the oil free pump the compressor produce high-quality compressed air, without presence of oil residual. With the cooler and dryer version, the air becomes perfectly dry, and therefore eliminates problems with eventual condense.
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* Innovation
We are the world’s first certified oil-free centrifugal, which makes us a technology leader in oil-free compressed air. We have the expertise and the unmatched products and service to meet your needs.
* Reliability
No matter what the industry or critical application, Ingersoll Rand’s centrifugal compressors, set the worldwide standards for reliability, energy efficiency and air quality, while reducing the total life-cycle costs.
* Simplicity by Design
Our packaged design makes the compressors easy to install wherever needed, with a single-point air and electrical connection.
* A Systematic Approach to Productivity
We bring our customers unmatched experience in designing comprehensive air systems that cover virtually any need.
* Global Reach, Local Service
Our worldwide network is ready to support you with innovative and cost-effective service solutions.
Scope of Supply
* Complete tested package
* Built-in low pressure lubrication system
* Complete control, protection and diagnostic system
* Mounted intercoolers and aftercooler
* Mounted inlet and bypass valves
* Mounted condensate system
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Standard Pressure 3-25 barg
Power range 700-4000 kW
. 100% oil free air
. Simple, compact design
. Unsurpassed local service support
. Few parts for high reliability and low maintenance
. Longest life expectancy
. State-of-the-art control system
. Energy efficient
Scope of Supply:
. Complete tested package
. Built-in low pressure lubrication system
. Complete control, protection and diagnostic system
. Mounted Intercoolers & aftercooler
. Mounted inlet and bypass valves
. Mounted condensate system
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The compressors are designed as fully integrated, compact silenced packages with drive motor, coolers, moisture drains, reverse osmosis system and filtration along with a controller to ensure optimum efficiency and reliability. The Full Feature versions include the integration of environmentally friendly refrigerant dryers to ensure compliance with your air quality requirements and make the best use of your valuable floor space.
The Integrated frequency converter of the AQ VSD series varies the speed of the drive motor in order to exactly match the changes in your compressed air demand, thus using the minimum amount of energy and more than justifying the additional investment.
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The SF scroll series relies on a radically new technology, ensuring economy in operation, extremely quiet running, minimum servicing and space saving, thanks to its simplicity and compact design. It is equipped with a highly efficient IP55 class F electric motor.
These compressors have a minimum of maintenance requirements, 10,000 running hours practically without maintenance while intermediate routine operations remain restricted and easy to perform.
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OIL FREE type/SAD·SWDseries
Compressor supplying clean air excluding oil.
▪ Using special surface treated/ coated twin screw rotor.
▪ By adopting balance piston, exchange cycle of bearing is extended.
▪ Applicable in many fields such as food, medical, precise industry.
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DYNAMIC series
Power class: 65-370 kWOil-free compressed air at the best possible cost-benefit ratio! The DYNAMIC series offers an oil-free, two-stage turbocompressor series in the power output range of 65 to 370 kW with volumetric flow rates of between 9.7 and 65.5 m³/min and 9-bar final compressing pressure.
The DYNAMIC series is particularly suitable for applications in the medium to large industry sector, for example petrochemicals, refineries, the steel and automotive industries. In other words, wherever an even and extemely reliable compressed air supply is required; and particularly economical to boot!
Advantages:
100% oil-free compressed air
Clearly defined operating costs
Extremely low energy costs for plant operation
Very compact design with extremely high delivery quantity
User-friendly micro processor control
Minimum maintenance cost
Available as an open system or in a sound-insulated version
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The SF scroll series relies on a radically new technology, ensuring economy in operation, extremely quiet running, minimum servicing and space saving, thanks to its simplicity and compact design. It is equipped with a highly efficient IP55 class F electric motor.
These compressors have a minimum of maintenance requirements, 10,000 running hours practically without maintenance while intermediate routine operations remain restricted and easy to perform.
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Compression ratios up to 4:1 can be achieved in a single stage, producing 3 barG from atmospheric suction. Machines are often packaged in two stages to achieve pressures up to 7 barG, or are used as boosters. Depending on the duty, packages are either air or water cooled, using either site water or an integral closed circuit cooling system. Wet and dirty gases can be handled and a range of coatings can also be applied to deal with corrosion.
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Oil free spiral compressor, single module or multi modules, SPIRALAIR supplies a clan and oil free air, and suits perfectly to installations that require a low noise level, a minimum of maintenance and high air quality.
Power: from 2 to 20 hp
Pressure: from 8 to 10 bar
FAD: from 7.6 up to 95 m³/h
Air receiver: from 32 up to 500 litres
Noise level: from 53 up to 73 dB(A)
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