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

Specs

Certifications
Lloyd's Register
End Connection
Flanged
Application
Fire & Gas Systems, Water distribution
Body Design
Top Entry
Material
Ductile Iron
Operating Temperature
Standard Temperature
Pressure Class
PN
Process Connection Type
CL150RF, PN16
Seat/Seal Type
Resilient
Shutoff Class
Zero Leakage
Media
Water
Stem
O-ring

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.

Our website uses cookies. By continuing to browse our site you are agreeing to our Cookie Policy.

Back To Top