Rollair 15-20-25-30-40E Fixed & Variable Speed ... - Duncan Rogers

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DESIGNED FOR EXCEPTIONALPERFORMANCEHigh efficiency air filtration & oil separationThe air intake is located at high level to prevent larger dustparticles entering.Fresh air is taken from the cold side ensuring an optimumrunning temperature. An encapsulated 2µm intake filterguarantees only clean air enters the compressor for totalreliability.A vertical oil tank allows first cyclonic separation by gravity.Oil separation and oil filter cartridges then ensure aresidual oil level in the compressed air of less than 3 ppm.Increased accessibility and handlingAll usual service operations can easily be done from thefront hinged door.Filter and cartridge change, including oil change and oillevel check.Maintenance costs are kept to a minimum.The units are accessible by a forklift from 3 sides enablingeasy handling.ALL IN ONE AIR QUALITY AND ENERGYEFFICIENCYROLLAIR ® V(T):20-25-30-40EMany industries have a fluctuating compressed air demand.Depending on this profile, using an inverter can bringtremendous savings (up to 30%) and a quick payback(usually less than 2 years). Many countries are nowadditionally supporting these investments with incentives toassist CO2 emission reduction.INTEGRATED INVERTER55%Power consumed12%Investment8%Maintenance3%Installation22%SavingsVariable speed compressor models, ROLLAIR ® V areequipped as standard with the AIRLOGIC ® controller foradvanced communication with the VACON inverter. Thisinverter is located vertically in the electrical cubicle, andequipped with an integrated fan: cooling air is taken fromthe cold area through filtration foam located behind theinlet baffle for improved reliability. The inverter used in theROLLAIR ® V has the latest electronic technology anddedicated software allows precise regulation of the motorspeed in relation to the air demand and a tight pressurecontrol, giving maximum energy savings. ROLLAIR ® Vcompressors are EMC (Electro Magnetic Compatibility)certified which guarantees no magnetic interference withthe electrical network.• Energy savings• Soft start• Avoids off load cycles• Tight pressure control• Low space requirements• EMC design
Quality driveOur high efficiency, oil lubricated asymmetric profile screwelement has proven reliability in thousands of installationsworldwide.IP55 class F and Efficiency ONE SIEMENS motorsguarantee protection, reliability and economical power tothe ROLLAIR ® 15-40E.The direct drive motor / element assembly guaranteesperfect drive alignment, maximum Free Air Delivery andeliminates regular maintenance associated with belt drivesystems.+Optimum ventilationComponents requiring cooling are isolated in a ‘cold’ areafor maximum efficiency:-High efficiency aluminium mono-block coolers with a largesurface area are mounted in the roof area for easy ductingand cleaning.-The low running speed of the turbine increases reliabilityand longevity whilst lowering noise levels. The optimumventilation flow is assured with minimal energyconsumption.Motor cooling is provided for by an independent flow ofair to provide a lower running temperature.ROLLAIR ® T:15-20-25-30-40EAs water is separated from the air during compression, thiscondensate can cause corrosion to the network, tools andprocesses.To avoid this, the use of a dryer is highly recommended.Worthington Creyssensac integrates, as an option in thecompressor, a fridge dryer equipped with an aluminiumheat exchanger for efficient thermal exchange.ROLLAIR ® (V)T offers a fully packaged and compactsolution, ready to run:- Upstream centrifugal water separator with timer drain thatachieves 85% pre-separation before the dryer inlet- Dryer sized to the full compressor capacity allowingaccurate dew point control completed with a display, whilstmaintaining a minimal pressure drop- Independent dryer air intake and enclosure for optimumcooling- Auto-start with compressor- Dryer electronic drain fitted for no pressure loss- Single drain outlet for easy connection- CFC free refrigerant fluid R404A- By-pass system- Factory mounted and tested for leakage free operation- 230V/1/50Hz independent power supply (transformeroption for single supply)Automatic drainINTEGRATED DRYERWater separator• Increased air quality • More installation possibilities• Space saving • Elimination of leakage risk• Simplified installationAIRROLLAIR ®COMPRESSORS15 - 20 - 25 - 30 - 40E
Page 1 and 2: AIRROLLAIR ®COMPRESSORS15 - 20 - 2
Page 3: A total of 56 standardversions are
Page 7 and 8: OPTIONSA wide choice of options can

Rollair 15-20-25-30-40E Fixed & Variable Speed ... - Duncan Rogers

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