Free Stock Images – Safety and Security Unit for Heating System / Complete assembly with pressure gauge, air vent and safety valve. For closed heating systems / Boiler Safety Group
Automatic air vent with shut off valve / Manometer + Auto air vent + Dual safety valve / Safety valve unit with provision for pressure switch, for sealed heating system / Permanent and automatic venting, aerating and pressure relief
The main picture was taken with a Canon brand camera, model Canon EOS 500D on Friday 4th November 2011 by the Emilian Robert Vicol photographer.
As basic settings, an exposure time of 1/60 (16.667ms ) was used with aperture f/10.0 and the ISO Speed of the camera was 400. Actual focal length of the lens was 50/1 (50mm) with 18-270mm lens model (range).
The actual file size is 4.07 MBytes, resolution is 4752px on the horizontal and 3168px on the vertically and the original (or modified) file name is Safety-Set_Manometer-Air-vent-Dual-Safety-Valve__41664.jpg (media type is image/jpeg).
The photo original orientation was portret with an X Resolution DPI equal to 72/1 and Y-Resolution DPI equal to 72/1.
Other camera settings (and APEX value) were the lens aperture 434176/65536, status of flash equal with 9, shutter speed 393216/65536 and brightness value unknown.
Note: The current image size corresponds to the original version but the original photo orientation it was changed to landscape.