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Home > Catalogo > Backflow prevention devices. > Reduced pressure zone backflow preventer. Controllable. Type BA.
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Backflow prevention devices.
Reduced pressure zone backflow preventer. Controllable. Type BA.
Controllable, reduced pressure zone backflow preventer. BA type.
574
Controllable, reduced pressure zone backflow preventer. BA type.
Description:
Controllable, reduced pressure zone backflow preventer.
CR dezincification resistant alloy body.
It is mandatory to install a strainer 577 series, upstream of the backflow preventer.
 
BA type.
PN 10.
t°max.: 65°C.
Differential pressure to discharge opening: 14 kPa.
To standard EN 12729.


International approvals:

Schweizerischer Verein des Gas - und Wasserfaches - ACQUADeutsche Vereinigung des Gas - und Wasserfaches e.V.ACSNorme FrançaiseBELGAQUAKIWA N.V.
Articles:
codeConnectionpackpackage
5740041/2"110

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