AFS Pump Vault Dose Tanks are ideally suited for use on sites where groundwater is of critical concern. Completely assembled and factory tested to insure all joints and penetrations are watertight, the AFS Pump Vault Dose Tanks are delivered complete to ensure quality and speed up installation.


  • Fiberglass Reinforced Polyester (FRP) tank
  • 1000 or 1500 gallon capacity
  • Orenco Systems, Inc. Biotube Pump Vault and high head effluent pumps(s)
  • AFS Discharge Assembly
  • AFS PVS risers bonded and sealed at tank joint
  • Orenco Systems, Inc. FRP lids
  • Orenco Systems, Inc. internal or external splice box(s)
  • light weight - 600 lbs. (1000 gallon), 800 lbs. (1500 gallon) assembled - varies with configuration/equipment
  • single or dual compartment
  • all tanks are tested 100% watertight before shipment


PDF - AFS Pump Vault Dose Tank Flyer

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