Apollo® Valves 4N-3A-44A 4N3A44A

Apollo Valves 4N-3A4-4A Dual Check Valve

Apollo® Valves 4N-300 Series 4N3A44A Dual Check Valve, 3/4 in Nominal, FNPT Connection, Cast Bronze Body, Domestic

Apollo® Valves 4N-300 Series 4N3A44A Dual Check Valve, 3/4 in Nominal, FNPT Connection, Cast Bronze Body, Domestic 4N-3A-44A

The Apollo® 4N-300 Series dual check valve prevents backflow by either backpressure or back siphonage from a cross connection between potable water lines and substances that are objectionable, but not health-hazards.
Apollo® Valves Dual Check Valve, Series: 4N-300 Series, 3/4 in Nominal, FNPT Connection, 175 psi, 33 to 180 deg F, Water Media, 4.41 in Inlet to Outlet Length, Cast Bronze Body, Buna-N Disc, Domestic/Import: Domestic

Body Material      :      Cast Bronze
Connection Type      :      FNPT
Disc Material      :      Buna-N
Domestic/Import      :      Domestic
Inlet to Outlet Length      :      4.41 in
Media      :      Water
Nominal Size      :      3/4 in
Pressure Rating      :      175 psi
Series      :      4N-300 Series
Temperature Rating      :      33 to 180 deg F
  • Low pressure loss
  • Corrosion-resistant
  • Replaceable check modules
  • Made in the USA
  • pdfSpecification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Apollo_Valves_4N3A44A_Specification_Sheet.pdf