574

Controllable, reduced pressure zone backflow preventer. 1 1/2" - 2". BA type.

Description: 

Controllable, reduced pressure zone backflow preventer.
BA type.
Bronze body.
PN 10.
Male union connections.

Max. working temperature: 65°C.
Discharge opening differential pressure to: 14 kPa.
To standard EN 12729.
Upstream of the backflow preventer is mandatory to install a strainer 577 series.

Downloads

  • Full catalogue

  • Technical brochure

  • Instruction sheet

Certifications: 

  • ACS
  • BELGAQUA
  • DIN
  • DVGW
  • KIWA
  • NF
  • SITAC
  • SVGW
  • WRAS

Drawings:

code connection pack package
574800 1 1/2" 1 -
574900 2" 1 -

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