Product Detail
Oil Free Rotary Screw Compressor
CompAir DH – 100% air purity that meets stringent quality standards
These oil-free air compressor models contain absolutely no oil anywhere in the compressor and have been certified ISO 8573-1 Class Zero (2010) and silicone free.
Water injected, silicone free and oilfree air
Industries such as Electronics, Chemical, Pharmaceutical, Food and Beverage depend upon pure oil-free compressed air as a safe, clean energysource to drive production lines. Sometimes the air comes intodirect contact with the product being created, so it is criticalthat the purity of this air is maintained at all times. You cansee how this is achieved by the DH series in this video – click the design tab, to watch this. The DH Series comprises of the following features:
- Single-stage, direct-driven compression element maximises efficiency and minimises maintenance
- High quality water injection lubricates, cools and seals the compression process, maximising efficiency
- No gearbox means no need for associated oil lubrication
- Low bearing loads and low speeds mean sealed-for-life bearings can be used, requiring no oil lubrication
- Regulated speed technology available to reduce energy costs
- Comprehensive control ensures safe and reliable operation and includes remote communication capability
- Fully packaged and silenced enclosure reduces noise and simplifies installation
Delcos XL touch-screen controller
The multilingual Delcos XL control system ensures reliable operation and protects your investment by continuously monitoring the operational parameters, which is essential for reducing cost of ownership.
- Precise monitoring for exceptional operational reliability
- Ambient pressure and temperature
- Inlet and outlet pressure and temperature at both stages
- Network pressure and temperature
- Oil / water pressure and temperature
- Oil / water level… and many more
- High resolution, easy-to-use touch-screen panel
- User-friendly clear menu structure
- Integrated SD card for in-depth analysis of monitored machine parameters
- Trend diagrams for
Network pressure - Motor speed (regulated speed models)
- On load hours / total running hours and average volume flow
- Weekly average volume flow
- Optional base load sequencing
CompAir Genuine Parts ensure the safe and economical operation of your system. Compliance with the maintenance intervals is essential for energy efficiency. In the event of a pressure loss due to improper filters, the high energy requirement exceeds the cost of maintenance. Do not endanger the safety of your production. Externally identical components can differ considerably.
CompAir Service Kits include all genuine parts and wear parts for the respective maintenance and ensure optimum operation of the systems.
BROCHURE
D75H RS OILFREE COMPRESSOR PANO VERSCHLUSS CASE STUDY
SOCIETE DES EAUX MINERALES DE LUCHON CASE STUDY
The unique design achieves lower speeds combined with lower operating temperatures - both resulting in high efficiency and reduced component wear. Using a single-stage, direct-driven motor without gears or belts, maximises efficiency. Limiting the compressed air to the application demand with regulated speed ensures that no energy is wasted.
DH compressors have significantly fewer moving parts than comparable machines, meaning there is less to go wrong, while lower speeds and balanced bearing loads extend the compression element service life for low-cost operation.
With exceptionally low running temperatures of less than 60°C near isothermal compression is achieved. This also eliminates the need of an internal aftercooler and associates power consumption reducing pressure drop to the minimum.