Pilot DCR 110-250 Variable Speed Rotary Screw

The Pilot DCR 110-250 Variable Speed Rotary Screw air compressors have direct coupled transmission, allowing for perfect alignment of the air end to the motor – ensuring reliability, performance and low servicing costs. Proven and extremely reliable lubricated single-stage compressor air ends ensure low maintenance and long-lasting durability and the large cooling oil capacity suits even the toughest environment. The cabinet design allows for easy connection to the ducting system for removal and/or use of recoverable heat. The DCR Series Compressors are built using high quality, durable components throughout. The attention to detail in the design, build and testing results in an extremely durable, quiet and energy efficient air compressor that is built to last.

EPS 4 controller features:

• Programmable controller with a digital display for maintenance, malfunction and machine status
• High level diagnostic ability
• Ability to sequence control up to 6 DCR units (optional)
• Standard across DCR + VS units

Additional features:

• Standard oil recovery system to prevent spills and coolant waste
• Standard pre-filter to prevent impurities in the intake air and extend service intervals and machine life
• Built-in automatic condensate drains (standard on 18kW – 250kW – optional on other models).
• Standard aftercooler for outgoing compressed air. Maximises condensate extraction.

Variable Speed Vs Standard Rotary Screw Compressor

• Elimination of electrical absorption peaks in the motor start-up phase
• Optimisation of the energy consumption of the compressor with a ratio directly proportional to the compressed air demand
• Constant regulation of the working pressure with a maximum drift of 0.2 bar
  Elimination of the waste of compressed air in on-off regulation determined by the need to depressurise the air-oil tank every time a vacuum is created in the machine
• Reduced wear of the mechanical parts, screw bearings and motor.