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Product details

The Apollo® Model DC4A and DCLF4A lead-free 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.

  • Low pressure loss documented by independent approval agencies
  • Easily removable modular check valve cartridge
  • Captured stainless steel springs
  • Ball valve shutoffs with SS handles & nuts standard
  • Top-mounted test cocks for easy testing
  • Chloramine resistant elastomers
  • Lead-free preventer
  • SAE threaded test cocks (standard)
  • 300 Series stainless steel springs
  • Technical Specs

    SKU: 83882NL
    Model: 4ALF104A2F
    seat material: Silicone pressure rating: 175 psig
    temperature rating: 33 to 180 deg F product type: Check Valves
    type: Double, Standard product upc code: 670750109287
    nominal size: 3/4" material: Lead-Free Bronze
    prop65 warning: California Proposition 65 Warning, This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to series: A Series
    country of origin: US connection type: FNPT
    dimensions: 12-3/4 Inch Length x 3 Inch Width x 3-1/2 Inch Height

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