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Conbraco Double Check Assemblies

Top Entry Double Check Valve Assembly, Bronze Body, Modular Cartridge Checks with replaceable seats & Reversible Silicone Seat Discs, ½” to 2” with ball valve shutoffs with SS handles + trim.
The Apollo® Model DC4A Double Check Valves A Series prevent contamination of the potable water supply due to back-siphonage or backpressure from substances that are objectionable to the potable water supply, but non-health hazards. The top accessed modular check valve cartridges provide captured springs, replaceable seats and reversible silicone seat discs. This Made in America assembly features ball valve shutoffs with stainless steel handles and nuts as standard and carries the five-year Apollo® factory warranty
FEATURES
  • Low pressure loss documented by independent approval agencies
  • Easily removable modular check valve cartridge
  • Captured stainless steel springs
  • Ball valve shutoffs w/ SS handles & nuts standard
  • Top-mounted test cocks for easy testing
  • No special tools required
  • Chloramine-resistant elastomers
  • Made in the USA
  • Vertical up and Horizontal installations

PERFORMANCE RATING
  • Maximum Working Pressure: 175 psi
  • Temperature Range: 33 ° F – 180 ° F
APPROVALS
  • ASSE 1015
  • CSA B.64.5
  • IAPMO
  • Approved by the Foundation for CrossConnection
  • Control and Hydraulic
  • Research at the University of Southern
  • California