Two Stage Oil Free Rotary Screw Compressors DS – Series

CompAir has extended its Oil Free rotary screw compressor range with the new DS37-DS150 fixed and variable speed series.

What it is:

Class Zero Oil FREE Rotary Screw Compressor
Nominal Power from 37-150 kW
Capacity of up to 25.9 m³/min (@ 7 bar g)
Complementing the established 160 to 315 kW model range
Fixed Speed and Variable Speed (RS) Models
Air-cooled
Numerous Further Options

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Benefits

We are pleased to announce the launch of new oil-free rotary screw compressor models, complementing the established CompAir D-Series range and delivering reliability, dynamic efficiency, lower operating costs, and high-quality oil-free compressed air.

The new models are:

Class Zero Oil Free Rotary Screw Compressor
Nominal Power from 37-150 kW
Capacity of up to 25.9m3/min (@ 7 bar g)
Complementing the established 160 to 315kW model range
Fixed Speed and Variable Speed models
Air cooled
Numerous Further Options

The range covers air-cooled models from 37 to 150 kW and is available in both fixed and variable speeds delivering ISO 8573-1:2010 Class 0 certified 100% oil-free air for the most critical applications, e.g. within the food and beverage, pharmaceutical, textile, and electronics industries.

Highest productivity

Oil Free Class 0 certified air delivered for the most demanding industries
Intuitive Controller with extensive events history and advanced connectivity
The DS Series range from CompAir is able to withstand the harshest environments and 46°C maximum ambient temperature, reducing unplanned shutdowns caused by high heat, and increasing productivity.

Optimum efficiency

The range features a robust airend with precision machined gears, oversized bearings, stainless steel air seals, and unique labyrinth oil seal design to eliminate the risk of internal leaks.
Hot Air Discharge option for lowest pressure dew points without additional energy consumption via HOC dryer

Maximum reliability

Patented Ultracoat™ treatment of rotors and internalparts of compression chamber to avoid corrosion
Stainless Steel robust piping design on the cold side
Efficient inlet air filter for the best care of the air compressed path
IP65 electrical fittings and control panel

Value added services

Easy access to main components
No special tools required
8000 hours coolant change interval
Free iConn inside. A smart, proactive real-time online monitoring service that allows operators to manage the performance of the system through invaluable data statistics and insights, iConn will alert users should a potential issue with the compressed air system arise.
Service and warranty programs

Design

Robust Long-Life Airend Design

UltraCoat protection - the most durable coating in the industry
Precision machined gears
Oversized bearings
Stainless steel air seals
Unique labyrinth oil seal design
Stainless steel 2nd stage rotors
Stainless steel, aluminium and treated piping on critical components

Controller

Features:

Large 5.7’’ color display
Intuitive web-like navigation
Graphing and data acquisition of over 30 parameters
Modbus interface for connection to BMS
Integrated variable speed control
Ethernet connection allows web enabled control through tablet, computer or mobile device
iConn remote monitoring
Direct RS485 connection for SmartAirLite, (SAM requires STD/VSD Module)

Technical Data

Downloads

Brochure