Retrofit BA For Taps

Backflow preventers of this type are suitable for the protection of drinking water systems against back pressure, back flow and back syphonage.

They are used to protect the water tapping of houshould taps, outside garden taps or filling taps.

Fluids up to and including liquid category 4 to EN 1717 are protected.

SPECIAL FEATURES

• Integrated pressure reducing valve ensures constant outlet pressure 
• Rotatable housing - connection always in the right position 
• High speed maintenance: replacement kit, all BA functional parts in one housing, replacement/maintenance without time consuming test procedure for the backflow preventer
• High speed installation: easy and quick installation/retrofit
• Optimized outlet position, thereby bending of the connected flexible tube is prevented
• Integrated inlet strainer
• Optimal protection of the drinking water supply system 
• Inlet check valve and discharge valve are combined in one cartridge
• Strainer and the valve cartridge are completely replaceable without draining the system
• Optimized design prevents water stagnation in normal operation
• Compact construction
• Low pressure loss and high flow rate
• Meets KTW regulations for drinking water
• Each tapping can be protected separately 
• Pivoted top connection