Mechanical
Boiler pressure relief valve replacement, office building in the City of London
Six pressure relief valves replaced across three condensing boilers in a single planned shutdown at a City office.
Project overview
Planned replacement of the pressure relief valves on the three boilers serving a City of London office building, delivered for its facilities management provider.
SCOPE
Supply and fit six 12 bar pressure relief valves across three floor-standing condensing boilers and return the plant to service within one working day.
WHAT WE DID
We isolated and drained each boiler in turn, removed the old DN50 and DN80 valves, fitted the new valves with fresh jointing, refilled and vented the system and tested each boiler under load before moving to the next, so the building was never without heating.
OUTCOME
Three boilers back on line the same day with correctly rated, certified relief valves, and photographs of each completed boiler in the handover report.
RELATED
Services used: Heating and Boiler Services and Pumps, Pressurisation and Plant. Client: an international FM provider.
Category
Mechanical
Location
City of London
Duration
One day
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