SharePoint

View all products

SHARE
Leopold
Dissolved Air Flotation Systems

Clari-DAF dissolved air flotation system

Overview

Overview

Technical Specifications

Technical Specifications

General Information
  • Applications
    Potable Water Clarification, Tertiary Wastewater, Desalination Pretreatment, Filter Backwash Water
  • Construction type
    New or existing, high system loading rate often allows for retrofits of existing clarifiers
  • Contaminates removed
    Algae, Turbidity, Organics, Iron, Manganese, TOC
  • Flow rate
    0.25 MGD+ (950 m3/day+)
  • Process warranties offered
    Warranties on effluent quality
  • Recycle system
    >95% efficient packed tower saturator operated at 80 psi (5.5 Bar) @ 10% of total flow
  • Single source responsibility
    Yes, to supply all system components
  • Standards met
    AWWA, ASTM, ASME
  • Tank construction
    Concrete for 1 MGD+ and steel tank package plants for <1 MGD per tank
  • Types of sludge removal available
    Mechanical or Hydraulic
  • Typical system loading rates
    4-16 gpm/ft2 (10-40 M/hr)
System Components
  • Air compressor
    Oil Less Rotary Scroll or Screw Compressor
  • Control system
    Automatic, Manual, Semi-Automatic
  • Flocculators
    Axial Impeller, Variable Speed, Materials -304, 316, Duplex Stainless
  • Influent and effluent gates
    Open Close or Modulating Control, 304, 316, Fiberglass
  • Instrumentation
    Mag-meter, Pressure Transducers, Ultra Sonic Level Transmitters
  • Online process instrumentation
    Turbiditmeters, pH Meters, Chlorophyll meter
  • Packed tower air saturation tanks
    Epoxy Coated Carbon Steel, 304, 316, Fiberglass, Rubber Lined Carbon Steel, Super Duplex
  • Rapid mixers
    Axial Impeller or Static Mixer
  • Recycle pumps
    Centrifugal
  • Skimmer
    Logic Controlled, Variable Speed, 1/2 hp Drive Motor, Materials - 304, 316, Super Duplex
  • Sludge beach
    304, 316, Super Duplex, HDPE
  • Spray wash system
    Logic Controlled
  • System control
    PC, PLC, HMI, Touchscreen
  • Valve actuator
    Electric, Pneumatic, Manual
  • Valves
    Butterfly
Technical Features
  • System control
    PC, PLC, HMI, Touchscreen
Industries & Applications

Industries & Applications

Xylem offers a range of advanced wastewater and water solutions to help operators around the world achieve their required water effluent while delivering optimal performance, reliable operations and substantial energy savings no matter what industry or application. Working with customers, Xylem listens, learns, and adapts to local environments, ensuring the best possible design, customized to meet their specific needs. Below are some recommended industries and applications.

Recommended Industries

Recommended Processes & Applications