475DA

Reduced Pressure Detector Backflow Preventer

475DA

Reduced Pressure Detector Backflow Preventer

The 475DA/475DAV Reduced Pressure Detector Backflow Assembly is utilized in high hazard, fire protection applications to protect against both backsiphonage and backpressure. The 475DA is shaped in the n-Pattern for new or retrofit installations in compact spaces, while the 475DAV is shaped in the z-Pattern and installed vertically in a flow up orientation. Both models include a small footprint for quick and easy fire protection retrofit applications, as well as a metered bypass system to detect leaks and any unauthorized water use, saving you valuable time and money on repairs and maintenance costs.

BIM Resources

Small footprint for easy Fire Protection retrofits
475DA assembled in "N" pattern
475DAV allows for vertical up flow in a "Z" pattern

8-475DA

Reduced Pressure Detector Backflow Preventer

Product Specs

WHERE TO BUY

BIM / 3D Models / 2D Drawings

CAD Installation Drawing (DXF)

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