Skip to content Skip to navigation menu

Out Of Stock  
Orders over $149 ship FREE*

Product details

  • Modular cartridge checks provide captured replaceable seats, springs and reversible silicone seat discs
  • Corrosion resistant
  • Low head loss
  • Top entry double check valve assembly
  • 1/2 to 2" with Apollo full port ball valve shutoffs with stainless steel handles and trim
  • Lead-free
  • Technical Specs

    SKU: 83885NL
    Model: 4ALF107A2F
    nominal size: 1-1/2" pressure rating: 175 psi max Working
    material: 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
    country of origin: US temperature rating: 33 - 180 deg F
    product type: Check Valves connection type: NPT

    Product Reviews