Here is an autocad dwg file for details of a Pressure indicator . In a pneumatic pressure indicator, the pressure on the piston or diaphragm (the sensing element) is transmitted by means of a rod to the arm of a recording instrument.
Proposed installation site
Construction detail layout
Side walk gardening and ra
Wall section detail dwg fi
Constructive details plan
Plan of a road section det
Construction detail dwg fi
Cover plan with constructi
Box release pluvial plan d
Facade section details dwg
Constructive detail on fam
Construction detail of al