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ValvCheQ Figure DCDA03 Backflow Preventers

Medium size double check detector assembly for medium hazard rated applications with flanged and roll-grooved end connections.

The DCDA03 is a double-check detector assembly for medium hazard-rated applications with flanged and roll-grooved end connections.

Key Features

Compact simple design.
In-line and on-site serviceable.
No special tools required for servicing.
Designed and manufactured in accordance with AS/NZS 2845.1.
FBE coated to AS/NZS 4158.
Straight through flow path for maximum flow co-efficient.
By-pass lines have lockable ball valves for security.
Lifting lugs to assist with installation.
Top entry allows all parts to be accessed easily.
Stainless steel internals for superior corrosion resistance.
Fully restrained check valve assemblies for unrivalled safety.
Each valve is bench tested and tracked with unique serial number.