7025 Air release valve double orifice
Products for Waste Water
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Patented self-cleaning sealing with automatic double stage air release nozzle. Kinetic Single stage air release. Hydraulic impact prevention. Stainless steel release device. Revision for flushing. NBR sealing parts resistant against municipal sewage, all internal parts made of stainless steel 1.4301. Body bonnet screws A2 made of stainless steel. Flange connection and connector according EN 1092-2(DIN2501) or threaded connection according to EN 10226-1 pressure PN10, PN16.
Application
Air release valve intended for use at sewage lines - for air release and aeration of the pipelines. Working conditions: temp. up +70°C.
Assembling
Recommended to mount in vertical position in highest or inflection point of pipeline.