1/2" Union FPT x Union FPT 175 PSI Bronze Dual Check Valve Backflow Preventer

518645 MFG #: 4ALF3A33A
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1/2" Union FPT x Union FPT 175 PSI Bronze Dual Check Valve Backflow Preventer
  • Applicable Standard: ASSE 1024, CSA B64.6, NSF 372
  • Application: Commercial
  • Body Material: C87800 Bronze
  • Brand: Apollo Valves
  • Disc/Poppet Material: Buna-N
  • End Connection: Union Female Threaded x Union Female Threaded
  • Inclusions/Features: Check Valve, Brass Tailpiece, Nut, Spring, Seat Disc
  • Nominal Size: 1/2 Inch
  • Pressure Rating: 175 PSI
  • Product Type: Backflow Preventer
  • Spring Material: Stainless Steel
  • Temperature Rating: 33 to 180 Deg F
  • Type: Dual Check Valve
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  • FEATURES BENEFITS
  • LONG DESCRIPTION
Lead-Free; The Apollo DUCLF-4ALF Series Dual Check Valve Backflow Preventer is Designed to Prevent Cross-Connections of Non-Potable Water into Safe Drinking Water Systems; Independently-Acting Captured Spring Check Valves; Corrosion Resistant
Backflow Preventer; Type Dual Check Valve; Nominal Size 1/2 Inch; End Connection Union Female Threaded x Union Female Threaded; Body Material C87800 Bronze; Disc/Poppet Material Buna-N; Spring Material Stainless Steel; Temperature Rating 33 to 180 Deg F; Pressure Rating 175 PSI; Inclusions/Features Check Valve, Brass Tailpiece, Nut, Spring, Seat Disc; Application Commercial; Applicable Standard ASSE 1024, CSA B64.6, NSF 372; Lead-Free