Get In Touch

01376 500595 (Essex)
01707 376699 (Herts)

Sales@chelmerpneumatics.com

Models

Fixed Speed

DSD 145 | DSD 175 | DSD 205 | DSD 240

Variable Speed

DSD 145 SFC | DSD 175 SFC | DSD 205 SFC | DSD 240 SFC

DSD Series

At the heart of each HPC DSD series direct drive rotary screw air compressor is the specially designed airend with flow-optimised Sigma Profile rotors delivering more compressed air for less energy consumption. The efficiency of the airend is further complimented by a highly effective cooling system with dual-flow fan. This innovative design not only enhances cooling performance, but also minimises sound emissions. Furthermore, separate intake of motor-cooling air and air for compression from the ambient surroundings ensures optimum motor cooling and increased compression performance.

 

"HPC AIR COMPRESSORS COME COMPLETE WITH A FULLY INCLUSIVE 5 YEAR 'NO QUIBBLE' PARTS & LABOUR WARRANTY"

The HPC DSD series rotary screw compressors are the perfect partners for high efficiency industrial compressed air stations. The internal SIGMA CONTROL 2 compressor controller offers numerous communication channels, which allows seamless connection with advanced master controllers, such as KAESER’s SIGMA AIR MANAGER, and in-house centralised control systems. This enables simple set-up and achieves unprecedented levels of efficiency.  

The distinctive and eye-catching design of the HPC DSD series from the outside is complemented by intelligent component layout on the inside for even greater energy efficiency: All service and maintenance points are within easy reach and directly accessible. This saves both time and money when it comes to servicing

Complete unit

  • Ready for operation
  • Fully automatic
  • Super sound-proofed
  • Vibration-damped
  • All panels powder-coated

Sound insulation

  • Panels lined with laminated mineral wool
  • Maximum 72 dB(A) to PN8NTC 2.3 at one metre distance
  • Free field measurement

Vibration dampening

  • Anti-vibration mounts
  • Dual anti-vibration mount

Airend

  • Single stage with cooling fluid injection for optimal rotor cooling
  • Genuine KAESER rotary screw airend with energy-saving SIGMA profile

Drive

  • Directly coupled without gearing
  • High-flex coupling

Electric motor

  • Premium Efficiency IE4 drive motor with Pt100 winding temperature transducer for motor monitoring
  • Premium quality German-made motor
  • IP 55
  • Insulation class F for greater power reserve

Motor to airend connection

  • Airend with integral coupling bell

Electrical components

  • Control cabinet to IP 54
  • Control transformer
  • Control cabinet for Siemens Masterdrive frequency converter (for SFC versions)
  • Floating contacts for ventilation control

Cooling

  • Air-cooled
  • Separate aluminium coolers for compressed air and fluid
  • Radial fan with separate electric motor
  • Lubrication from the outside
  • Optionally available in water-cooled design with either plate-type or shell and tube heat exchanger

Refrigeration dryers

  • CFC-free
  • R 134a refrigerant
  • Fully insulated
  • Hermetically sealed refrigerant circuit
  • Scroll refrigerant compressor with energy-saving shut-down feature
  • Hot gas bypass control
  • Electronic condensate drain
  • Upstream centrifugal separator

Heat recovery (HR)

  • Optionally available with integrated heat recovery system (plate-type heat exchanger)

SIGMA CONTROL 2

  • "Traffic-light" LED indicators show operational status at a glance
  • Plain text display
  • 30 selectable languages
  • Soft-touch keys with icons
  • Fully automated monitoring and control
  • Selection of Dual, Quadro, Vario and Continuous control as standard
  • Interfaces: Ethernet
  • Additional optional communications modules for: Profibus DP, Modbus, Profinet and DeviceNet
  • SD-card slot for data-logging and updates
  • RFID reader
  • Web server

}

Authorised distributors for

Proud members of
BCAS Achilles
Registered to
Safe Contractor

© 2018 Chelmer Pneumatics & Compressors Ltd.

Chelmer Pneumatics & Compressors Ltd is a company registered in England and Wales with company number 2190542. Registered office: Bellcroft, Eastways, Witham, Essex CM8 3YU.

Website by