BA – Backflow Preventers
Backflow Preventer with controllable reduced pressure zones, BA type
Protect drinking water systems from backflow of liquids in hazard up to class 4. Developed in accordance with EN1717 and EN12729.
Protect drinking water systems from backflow of liquids in hazard up to class 4. Developed in accordance with EN1717 and EN12729.


BA BS Backflow Preventer


BA BM Backflow Preventer (for DN15-50)

BA BM Set of Protection (for DN15-50)

BA BM CD Backflow Preventer (for DN15-50)

BA 009MC Flanged Backflow Preventer (for DN 65-250)

WST909 Flanged Backflow Preventer (upon request)

Backflow Preventer Test Kit M2

Backflow Preventer Test kit TK-9A