7090 Air release valve double orifice with plastic chamber
Products for Waste Water
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Patented self-cleaning sealing of automatic double stage air release nozzle. Kinetic Single stage of air release. Easy and fast disassembling from the installation by quick release coupling. Shut-off device cut the flow during service work. Placed in plastic chamber with cover, vhamber drainage. All internal parts of air release valve and shut-off device made of stainless steel 1.4301. Bonnet deflecotor. All internal parts of air release valve and shut-off device made of stainless steel 1.4301. Body bonnet made of stainless steel 1.0037; EN 10025-2 protected against corrosion.
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.