JUDO Backwash Protective Filter JSY-EC 1 1/2

JUDO SPEEDY-EXPRESS CONTROL Backwash Protective Filter JSY-EC 1 1/2'' with patented ceramic backwash valve according to DIN EN 13443-1 and DIN 19628, with DIN-DVGW certification mark, for filtering fine-grained and solid impurities in water that can cause corrosion as aeration elements in water-carrying pipelines and lead to malfunctions in control and regulating devices. Design: Filter housing made of high-quality plastic PN 16, rotatable installation flange with patented brass bayonet connection with screw fittings (threaded connection according to DIN EN 10226-1), horizontal or vertical installation possible, stainless steel filter mesh, backwash unit, large handwheel for backwashing the sieve insert with simultaneous cleaning of the sight glass. With integrated free outlet and patented ceramic backwash valve with hose connection, with integrated backwash month indicator. Technical data: Pipe connection 1 1/2 inch Nominal flow rate* at Dp 0.2 (0.5) bar 6.8 (11.2) m3/h Max. operating pressure 16 bar Max. operating temperature 30 °C Mesh size 0.1 mm Installation length 252 mm Model JSY-EC 1 1/2'' * for drinking water with clean filter