Series 575

Controllable, reduced pressure zone backflow preventer. Bronze body. Flanged connections PN 16.

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Product Description

Controllable, reduced pressure zone backflow preventer. Bronze body. Flanged connections PN 16.
To be coupled with flat counterflanges EN 1092-1.
BA type.
Certified to EN 12729.

Technical data

Differential operating pressure: 14 kPa
Medium temperature range: 0–65 °C
PN (Nominal pressure): PN 10
Material: bronze

Note

Upstream of the backflow preventer is mandatory to install a strainer 577 series.

Certifications

ACS
BELGAQUA
DVGW DIN CERT
KIWA
NF
SVGW
VA1.57/19919
HY-CERT
WRAS
RISE SC0933-09
PZH

Drawings and specifications

Part number Connection DN
2D drawings
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Tender text
Controllable, reduced pressure zone backflow preventer. Bronze body. Flanged connections PN 16. To be coupled with flat counterflanges EN 1092-1. BA type. Certified to EN 12729. connection: DN 50 (EN 1092-1) PN 16. Differential operating pressure: 14 kPa. Medium temperature range: 0–65 °C. PN (Nominal pressure): PN 10. DN: DN 50 (body). Material: bronze.
2D drawings
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Tender text
Controllable, reduced pressure zone backflow preventer. Bronze body. Flanged connections PN 16. To be coupled with flat counterflanges EN 1092-1. BA type. Certified to EN 12729. connection: DN 65 (EN 1092-1) PN 16. Differential operating pressure: 14 kPa. Medium temperature range: 0–65 °C. PN (Nominal pressure): PN 10. DN: DN 65 (body). Material: bronze.
2D drawings
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3D models
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Tender text
Controllable, reduced pressure zone backflow preventer. Bronze body. Flanged connections PN 16. To be coupled with flat counterflanges EN 1092-1. BA type. Certified to EN 12729. connection: DN 80 (EN 1092-1) PN 16. Differential operating pressure: 14 kPa. Medium temperature range: 0–65 °C. PN (Nominal pressure): PN 10. DN: DN 80 (body). Material: bronze.
2D drawings
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3D models
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Tender text
Controllable, reduced pressure zone backflow preventer. Bronze body. Flanged connections PN 16. To be coupled with flat counterflanges EN 1092-1. BA type. Certified to EN 12729. connection: DN 100 (EN 1092-1) PN 16. Differential operating pressure: 14 kPa. Medium temperature range: 0–65 °C. PN (Nominal pressure): PN 10. DN: DN 100 (body). Material: bronze.

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