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Apollo® Valves 4ALF4A44AM 4ALF4A44AM

Apollo Valves 4ALF4A44AM Dual Check Backflow Preventer With Atmospheric Vent

Apollo® Valves DCAPLF4A 4ALF4A44AM Dual Check Backflow Preventer With Atmospheric Vent, 3/4 in Nominal, FPT Connection

Apollo® Valves DCAPLF4A 4ALF4A44AM Dual Check Backflow Preventer With Atmospheric Vent, 3/4 in Nominal, FPT Connection 4ALF4A44AM

The Apollo model DCAPLF4A dual check with atmospheric port is designed to protect residential and commercial water supply lines from back-siphonage or backpressure of non-potable/non-hazardous substances. An intermediate atmospheric vent provides protection from backflow conditions.
Apollo® Valves Dual Check Backflow Preventer, Series: DCAPLF4A, 3/4 in Nominal, FPT, 175 psi, Forged Brass Body, Lead-Free, 33 to 210 deg F Inlet, 250 deg F Back Pressure, 4.3 in L

Body Material      :      Forged Brass
Connection Type      :      FPT
Dimensions      :      4.3 in L
Lead-Free/Contains Lead      :      Lead-Free
Nominal Size      :      3/4 in
Pressure Rating      :      175 psi
Series      :      DCAPLF4A
Temperature Rating      :      33 to 210 deg F Inlet, 250 deg F Back Pressure
  • Low pressure loss
  • Corrosion-resistant
  • Independently acting check valves
  • Easy to install and repair with built-in strainer
  • Forged brass C87800 union nut and tailpieces
  • Forged Brass C46500 seat stem and retainer
  • Stainless steel springs
  • FDA/NSF 61 EPDM seat disc
  • 250 deg F maximum back-pressure temperature
  • 1/2 in FNPT vent
  • U.S. patent pending
  • pdfSpecification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Apollo_Valves_4ALF4A44AM_Specification_Sheet.pdf