Specialist Medical and Surgical Air Systems by EHL Group
EHL Group are specialists in the design, fabrication, installation, and support of correctly specified MEDICAL and SURGICAL AIR systems to relevant standards for Australia and New Zealand covering current and forecast requirements.
HITACHI and INGERSOLL RAND Oil Free SCROLL and SCREW COMPRESSORS to ensure delivered air contains minimal initial contaminants and is at required pressure to maximise downstream production in the most efficient manner to maximise ENERGY EFFICIENCY.
The EHL DONALDSON Medical air systems are desiccant dryer type single footprint air treatment systems to supply breathing and surgical air in compliance with all relevant international standards and medical prescriptions. This is guaranteed by multistage purification.
| Features: | Benefits: |
| Breathing air package incl. absorption dryer, CO C02 NOx – and S02 -precipitation | Turnkey system, no additional installation required, all components from one hand, technically perfectly matched to each other |
| Two pre filters incl. UltraPleat® M and S and UltraPleat® S as after filter | High oil and water aerosol retention efficiency on pre filter and high particulate retention efficiency on after filter at very low differential pressure |
| All prefilters with electronic, level controlled condensate drain incl. function control and alarm message | No compressed air losses due to condensate removal, therefore reduction of operating cost |
| Guaranteed and validated separation efficiency | Breathing air quality in compliance with all relevant international standards, e.g. Pharmacopee Europeenne; DIN EN 12021;
DIN EN ISO 7396-1; BS4275; ANSI/CGA G.7.1; Z180, 1 M85; AS2299-1979; NZL5813 |
| All dryers are in cabinet construction | Optimum protection against mechanical damage and against dirt |
| Display of the operating status by LED | High operating safety, since all operating status can be detected easily at any time |
| Intermittant operation standard | Link between dryer and compressor possible on central applications, therefore saving of compressed air |
| Optimal adaptation and generous dimensioning of the components | Long life-times of the processing stages, low differential pressure of the unit; result: low operation costs |
| Welded steel vessels and galvanized pipelines and press fittings | Robust design with aerodynamic and leakage-proof design |
| Service-friendly design of shuttle valves | Fast replacement of wear parts ensure low service and maintenance cost and reduced downtime |
| Superplus Version including dewpoint dependent capacity control and text display | Saving of energy and operational cost due to adaption of the purge air consumption to the actual operating conditions.
Indication of current dewpoint and function status as well as alarm and service messages on LCD text display in clear text ensures high operating safety of the adsorption dryer. |
Residual Content:
Particles Class 1, ISO 8573-1:2001
Oil (fluid phase) < 0,01 mg/m
Oil vapour and hydrocarbon < 0,003 mg/m
Water vapour DTP -40°C (= 0,11 g/m)
CO2 < 500 ppm
CO < 5 ppm
SO2 < 1 ppm
NOX < 2 ppm
Tastes and odours – Free of tastes and odours
Contact EHL to discuss the correct requirement for your medical facility.
solutions@ehlsolutions.nz.w3pcloud.com
