Friday, 3 July 2009
Thursday - Pressure Relief Outlet
The open end of this outlet faces the wall so that in the event of the boiler it comes from having to vent excess pressure the hot water/steam is dispersed against the wall, rather than jetting outwards, thus allowing it to cool sufficiently so as not to cause injury should it strike anyone! Clever?
Olympus E-3; ISO 100; f3.5; 1/500s; 200mm. Direct sunlight.