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Dryden Aqua Products

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Dryden Aqua manufactured products

Dryden Aqua manufactured products

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  • 1. Optimized water filtration by Marine Biologists
  • 2.
    • Mechanical filtration
            • AFM filter media replace sand, carbon & zeolites, a simple means of improving the performance of all sand filters
            • Skid AFM systems, up to 5 cubm/hr
            • Pressure sand filters
            • Rotating drum screen 100% corrosion proof
    • Chemical products
          • APF Active Poly Floc, inorganic flocculent, replaces PAC
          • Nophos, for the removal of phosphate and arsenic
          • ACO Active Catalytic Oxidation
          • ZPM units, modified static mixers for use with APF, ACO & NoPhos
    • Aeration, activated sludge and biological treatment
            • Air diffusers
            • Ceramic oxygen diffusers
            • Fluidised bed and static bed biofilters
    • Instrumentation and monitoring
            • Oxygen monitors and control systems
    Products & equipment Go to www.DrydenAqua.com for more products | information | prices | on-line ordering
  • 3.
    • AFM filter media
      • replace sand, carbon & zeolites in all types of filter
      • Can dramatically improve the performance of media bed filters
    • Skid AFM systems
      • Treats water up to a flow of 5 cubm/hr
      • Clean water treatment and waste water treatment up to 200mg/l of solids
      • 100% stainless steel construction
      • Can be lifted by a forklift
    • Pressure sand filters
      • DIN standard GRP and steel pressure filter
      • For potable water treatment , wastewater and seawater
    • Rotating drum screen
      • 100% corrosion proof all wetted parts in plastic
      • Suitable for freshwater, seawater and corrosive liquids
    Products & equipment Mechanical filtration Go to www.DrydenAqua.com for more products | information | prices | on-line ordering
  • 4.
    • Skid AFM systems
      • Treats water up to a flow of 5 cubm/hr
      • Clean water treatment and waste water treatment up to 200mg/l of solids
      • 100% stainless steel construction
      • Can be lifted by a forklift
      • Up to 95% solids removal
      • Simple installation
      • Automatic operation
      • Low power consumption, approx 0.5 kiwi 1 phase
    Products & equipment Skid mount AFM systems Go to www.DrydenAqua.com for more products | information | prices | on-line ordering Ford motors oil effluent Carlsberg yeast removal Sewage effluent
  • 5.
    • Pressure sand filters
      • DIN standard GRP and steel pressure filter
      • For potable water treatment , wastewater and seawater
      • Pressure ratting, 2.5 bar, higher pressure available
      • Standard and potable water units
      • Water flow from 5 to 100 cubm/hr
      • Manual and automatic operation
      • Viewing window and internal light
    Products & equipment Pressure AFM sand filters Go to www.DrydenAqua.com for more products | information | prices | on-line ordering Tertiary treatment of sewage effluent
  • 6.
    • AFM is used in wide variety of wastewater applications
        • Tertiary treatment of sewage effluent
        • Tertiary treatment of landfill leachate water
        • Tertiary treatment of industrial wastewater
        • Paper mills
        • Electroplating for copper, nickel, arsenic & heavy metal removal
        • Food process factories
        • Hydrocarbon removal in the oil industry
        • Yeast removal in breweries
        • Gray water recirculation
        • Rain water recovery
        • Sports ground run-off and recycling
        • Spray irrigation systems
        • Cooling tower recycle water
    Go to www.DrydenAqua.com for more products | information | prices | on-line ordering AFM A ctive F ilter M edia Wastewater treatment
  • 7. Go to www.DrydenAqua.com for more products | information | prices | on-line ordering Mechanical filtration Wastewater treatment Filtration of waste water with AFM media. AFM media replaces sand in all types of sand filters. AFM does not biofoul making process performance Far superior to sand based systems.
  • 8.
    • Rotating drum screen
      • 100% corrosion proof all wetted parts in plastic
      • Suitable for freshwater, seawater and corrosive liquids
      • Water flow 10 to 230 cubm/hr
      • Filtration level 30 microns
    • Application
      • Aquaculture and public aquaria
      • River water, lake water and seawater
      • Wastewater, sewage effluent
      • Chemical industry, corrosive liquids
    Products & equipment Rotating Drum screen Go to www.DrydenAqua.com for more products | information | prices | on-line ordering
  • 9.
    • Chemical products
    Products & equipment Chemical products Go to www.DrydenAqua.com for more products | information | prices | on-line ordering Continue with presentation to chemical products
  • 10.
      • APF Active Poly Floc , inorganic flocculent, replaces PAC
      • Nophos , for the removal of phosphate and arsenic
      • ACO Active Catalytic Oxidation
      • ZPM units, modified static mixers for use with APF, ACO & NoPhos
    Products & equipment APM Active Poly Floc Go to www.DrydenAqua.com for more products | information | prices | on-line ordering ACO A ctive C atalytic O xidation
  • 11.
      • APF Active Poly Floc
          • inorganic flocculent, replaces PAC poly aluminium chloride
          • Much more effective than PAC
          • Coagulates and flocculates organic matter
          • Precipitates phosphate and arsenic
      • Applications
          • Inject into the water before AFM or sand filters, best results achieved when used with a ZPM ( Zeta Potential Mixer)
          • Swimming pools
          • Aquatic displays
          • Industrial water and grey water
          • Cooling towers
          • Virtually any application that uses sand or AFM filters
    Products & equipment Chemical products Go to www.DrydenAqua.com for more products | information | prices | on-line ordering
  • 12.
    • Nophos, for the removal of phosphate and arsenic
      • NoPhos is a special coagulant / flocculent that also precipitates phosphate and arsenic. The precipitate is then removed by AFM mechanical filtration
      • NoPhos is included in APF, however if the phosphate levels are very high then the water should be treated with NoPhos before moving on to APF
      • Once phosphate has been removed bacteria and algae can not grow
    • Applications
      • General water treatment
      • Fountains and aquatic features, keeps the water clean and clear, even without filtration
      • Phosphate removal in aquaria, wastewater, lakes & ponds
      • Swimming pools, natural and chlorine pools
      • Cooling towers and water systems
    Products & equipment NoPhos 1 kg containers of crystals , 1 liter and 5 litre liquid concentrate Go to www.DrydenAqua.com for more products | information | prices | on-line ordering
  • 13.
      • ACO Active Catalytic Oxidation
            • Alternative to chlorine for water treatment
            • Can also be used with chlorine, will reduce chlorine demand
            • Oxidises and disinfects
            • Coagulates and flocculates +ve charge chemicals and solids
            • Increases the zeta potential of water
            • Increase the zeta potential of all wetted surfaces and makes then self cleaning and self sterilizing
            • Can stabilize chlorine or hydrogen peroxide
      • Applications
            • Swimming pools chlorinated or natural
            • Ponds and fountains
            • Aquatic features
            • Cooling towers
            • Gray water recycle systems
            • Any water (except potable water) that needs
    Products & equipment ACO Active Chemical Oxidation Go to www.DrydenAqua.com for more products | information | prices | on-line ordering
  • 14.
    • ZPM Zeta Potential Mixer
      • modified static mixers for use with APF, ACO & NoPhos
      • Increase redox potential and changes zeta potential
      • Helps to disinfect water without chemicals
      • Will cause dissolved organics to coagulate
      • Will flocculate solids
      • ZPMr has a an active resonator to amplified performance.
      • APF and PAC coagulants are best used in combination with a ZPM
    • Applications
      • Most forms of water treatment
      • Swimming pools
      • Potable water
      • Sewage effluent treatment
      • All sand filtration applications
      • All applications that use APF or PAC
    Products & equipment ZPM Zeta Potential Mixer Go to www.DrydenAqua.com for more products | information | prices | on-line ordering
  • 15. Products & equipment Aeration & Oxygenation Go to www.DrydenAqua.com for more products | information | prices | on-line ordering Aeration products
  • 16.
    • Tubular diffuser up to 5m in length
    • Air flow from 1 to 15 cubm/hr
    • Less than 3psi pressure differential
    • Very high performance
    • Oxygen transfer up to 5kg/kwhr
    • Self cleaning (within reason)
    • Internal ballast
    • Plastic & stainless steel construction
    • No base pipe distribution required
    • Easy to retrofit & maintain
    • Simple installation even for large systems
    Aeration - Wastewater treatment Air diffusers - benefits Go to www.DrydenAqua.com for more products | information | prices | on-line ordering
  • 17.
    • Activated sludge
    • Landfill leachate
    • Wastewater treatment
    • Sewage effluent
    • Agricultural waste water treatment
    • Destratification of lakes & reservoirs
    • Aquaculture aeration
    • Chemical mixing application
    Go to www.DrydenAqua.com for more products | information | prices | on-line ordering Aeration - Wastewater treatment And some typical applications
  • 18.
    • Properties
      • The most efficient diffuser available for diffusing oxygen into water
      • Can also be used with nitrogen, ozone, carbon dioxide or most clean gases
      • Operating pressure 2.5 bar, maximum pressure 5 bar
      • Gas flow rate, maximum 6 litres per minute
      • Cast aluminium frame epoxy coated with the ceramic epoxy bonded into frame
    • Applications
      • Aquaculture and aquaria, one diffuser can support up to 1000 kg of fish
      • Fish transportation systems
      • Water treatment
      • Support of shock loaded activated sludge systems
      • Ozonation systems for the diffusion of ozone
    Products & equipment Ceramic Diffuser Go to www.DrydenAqua.com for more products | information | prices | on-line ordering
  • 19.
    • Galvanic dissolved oxygen probe
    • Temperature compensated
    • Available with a temperature sensor
    • Very robust and reliable
    • No zero point error
    • Probe drift less than 0.5 mg/l in 6 months
    • Probe is epoxy sealed
    • Cable Kevlar reinforced urethane
    • Ptfe membranes for mg/l measurements
    • Low maintenance
    • Out of the thousands of probes manufactured by Dryden Aqua less than 0.1% are returned for repair after
    Products & equipment Oxygen Probe Go to www.DrydenAqua.com for more products | information | prices | on-line ordering
  • 20. European Commission supported for your Life & the Environment ISO 9001:2008 quality  company
    • Dryden Aqua
    • Butlerfield
    • Bonnyrigg
    • Edinburgh EH19 3JQ
    • Scotland UK
    • Tel +44 (0) 18758 22222 Fax +44 (0) 18758 22229
    • www.DrydenAqua.com