Backflow preventers

Backflow preventers, instaled on the connection to the water supply system, protect against contamination of potable water being a result of reverse flow. Retracting, contaminated water from internal instalation or home appliances may pose a significant threat to human health, as well as harm the environment. LECHAR offers you only reliable products with hygienic certificates, which will prevent any potential contamination of the water supply at any time.

Backflow preventer type EA, model “ECO2”, threaded ends

CODE: ECO2A-EA

Backflow preventer type EA, model “ECO2”, flanged ends

CODE: ECO2F-EA

Backflow preventer type EB, model “ECO1S”

CODE: ECO1S-EB

Backflow preventer type BA, model “ECO3”

CODE: ECO3Tm-BA

Backflow preventer type BA, model “ECO3”

CODE: ECO3Tb-BA

Flanged backflow preventer type BA, model “ECO3”

CODE: ECO3F-BA