AG RAPID COUPLINGS have a pressure resistance up to 0,5 bar. (0,3 bar in DN250 and DN300) Axial load above this is obtained through additional protection of AG RECORD pressure couplings or PAG RECORD COMBI pressure couplings. In this way, a pressure resistance up to 10 bar is obtained between DN50- DN100.
Under which conditions AG PRESSURE COUPLINGS must be used?
Available for use in pipelines in accumulation areas.
-Available for use at the points where the rainwater pipelines produce excessive loads.
-Pressure couplings must definitely be used in the lines that pass through several ground floors without taking any branch duct.
-Available for use with the pipelines, which are fed with wastewater pumps and where the pressure is high.
-It is not required to take any measures up to DN150 in wastewater pipes until 0,5 bar. However, pressure couplings must be definitely used at BENDing points in DN200 lines, included in high building category.
-Wastewater pipelines attached to mixed water sewage lines must be strictly reinforced with AG RECORD Pressure Coupling.
-Available for use in wastewater pipelines installed under underground water level.