Home Infrastructure Hydraulics Air and purge valve Air and purge valve Description Save Air and purge valve details Format DWG File size 87.08 KB DOWNLOAD DWG share your appreciation Related Posts doc background grid capture Elevated tank Drinking water with windmill Calculation of drinking water intake; top view and detailed cuts pat Conduction line c2 – c3 sieve chamber Distribution tank – autocad Water and sewage project Irrigation catchment of creek or river Capture system design jars project Drinking water planimetry Irrigation arc and purge details Concrete distribution box for 3 valves 15 m3 reservoir Reinforced concrete cistern Gravity drinking water project Potable water supply Connection and water meter