BRA.ECO 3F, 3T - Backflow preventers

BACK FLOW PREVENTOR - DISCONNECTOR

• BRA.ECO 3T - max. pressure 10 bar, screwing with threads 1/2" - 2" according to ISO 228-1
• BRA.ECO 3F - max. pressure 10 bar, flanges PN 10 according to STN EN 1092-1
• T = 0 °C to max. +65 °C
• according to STN EN 1717, protection unit type BA - for liquids up to class 4
• material - body, cap: brass/bronze, membrane: EPDM
• it is absolutely necessary to install a filter before the disconnector
• the disconnector must be connected to the sewerage