GRÜNBECK Backwash Filter BOXER RDX DN 25

Backwash filter BOXER RDX DN 25 for installation directly after the water meter system to protect the house installation according to DIN EN 806-2. - DVGW certified - Backwash filter according to DIN EN 13443-1, 19628, degree of contamination optically detectable at any time from the outside through a transparent filter housing. Consisting of: Connection flange made of dezincification-resistant brass for horizontal and vertical installation, including water meter screw connection. Filter head made of high-strength, flow-optimized technical plastic, integrated 12-part date display for maintenance according to DIN EN 806-5, including pressure reducer 1 to 6 bar, factory set to 4 bar, incl. manometer 0-10 bar, shock-proof embedded in the filter head, transparent blue filter housing, resistant to common household cleaners, incl. low-impact backwash valve, easy to operate even with high water pressure, as well as child-proof, self-closing backwash valve and sewer connection DN 50 according to DIN EN 1717. Filter mesh made of stainless steel. Technical data: Connection: 1