Airedale Chiller PRV Replacements and PLT

Airedale Chiller PRV Replacements and PLT

Job Description: Airedale Chiller PRV Replacements and PLT

Area: Dowgate Hill, London

Issue Identified: Following a recent attendance on site the engineer had advised that there was a leak coming from high side dual port valve.

Works carried out:

  • Isolated the Airedale Chiller unit electrically and mechanically.
  • Recovered refrigerant into a dedicated recovery cylinder.
  • Weighed and confirmed the charge.
  • Replaced the dual port valve.
  • Replaced the pressure relief valves.
  • Charged the system with nitrogen and confirmed the location of the leak.
  • Once proved released OFN to atmosphere and evacuated system to a minimum of 2 Torr.
  • Re-charged with recovered refrigerant and trim charged with virgin.
  • Test ran and re-commissioned.
  • Completed waste transfer note and handed to on-site representative.
  • Completed F Gas Records.
Some of the many Airedale Units we support
  • SmartCool XL
  • SmartCool
  • SmartCool i-Drive
  • EasiCool
  • AireWall
  • InRak 300mm
  • OnRak
  • InRak
  • AireTile

ACES Also Supply And Install New Chillers – Call Us For More Information 01865 890996

Airedale Units

Airedale Precision Air-Conditioning Units are ideal for clean room environments such as datacentres, hospitals and areas where temperature is critical. Airedale Units range from 6kw to 233kw. ACES engineers have years of expertise maintaining and servicing these units and will ensure each system maximises energy efficiency and uptime.

If you require an emergency call out, we provide a 24/7 service and we have engineers permanently based in London. We know how critical it is to keep your facility running to its optimum temperature and to minimise any unnecessary downtime.

Abbreviations

HVAC – Heating, Ventiliation and Air Conditioning, PLT – Pressure Leak Test,  PRV – Pressure Relief Valve, PPM – Planned Preventative Maintenance, OFN – Oxygen Free Nitrogen, AHU – Air Handling Unit, GWP – Global Warming Potential, VRF – Variable Refrigerant Flow, VRV – Variable Refrigerant Volume, ACU – Air Conditioning Unit, FCU – Fan Coil Unit, AC – Air Conditioning,  HP – High Pressure, LP – Low Pressure

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