Innovative Design for Efficient and Reliable Filtration Systems

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Innovative Design for Efficient and Reliable Filtration Systems. Self-Cleaning Screen Water Filters. Automatic Low Wastewater Continual Flow Low Maintenance High Efficiency Dependable Cost-effective Point-of-Suction Backwash. How it Works. Stage 1: Clean. - PowerPoint PPT Presentation

Transcript of Innovative Design for Efficient and Reliable Filtration Systems

  • Innovative Design for Efficient and Reliable Filtration Systems

  • Self-Cleaning Screen Water FiltersAutomaticLow Wastewater Continual FlowLow MaintenanceHigh EfficiencyDependableCost-effectivePoint-of-Suction Backwash

  • How it Works

  • Stage 1: CleanWater flows through the coarse screen and fine screen. Suspended particles are trapped on the fine screen.

  • Stage 2: DirtyDebris builds on the inside of the screen until 7 psid is reached on the differential pressure gauge.

  • Stage 3: BackwashThe flush valve opens, creating a low pressure path for the suction nozzles to vacuum the debris from the screen.

  • Stage1: CleanDifferential pressure drops back to below 1 psid.The clean filter continues normal operation uninterrupted.

  • Advantages vs. Bag & Cartridge FiltersAutomatic Backwash

    No Replacing Cartridges

    Less System Downtime

    Less Time Spent on Routine Maintenance

    No Waste from Disposable Bags and Cartridges

  • Advantages vs. Sand FiltersBackwash does not Require Filter Bypass

    Does not Require Parallel Configuration

    Much Less Water Used for Backwash

    Durable Stainless Steel Design

    Predictable Solid Filtration Barrier

  • Advantages vs. Centrifugal FiltersPredictable Solid Filtration Barrier

    Does not Require a Minimum Velocity

    Removes ALL Solids, Regardless of Density

  • Advantages vs. Disc FiltersStatic Filtration Barrier

    Much Higher Flow Rates

    Robust MOC

    No Need to Manifold Many Units in Parallel

  • Industries ServedHVAC - PetrochemicalPulp & Paper - SugarMetal-works - PlasticsSeawater - Car WashFood Processing - PowerGolf - Turf - LandscapeAgricultureGreenhouse - NurseryUF Pre-FiltrationMembrane ProtectionDrinking WaterWastewaterDesalinationIndustrialMunicipalIrrigation

  • Materials of ConstructionStainless Steel Grades 304L, 316LDuplex StainlessSuper DuplexPowder Coated Carbon SteelCarbon Steel Rubber Lined (CSRL)TitaniumFiberglass Reinforced Plastic (FRP)

  • Vessel Design & CertificationASME Section VIII Divisions I & IIU StampPressure Equipment Directive (PED)CE

  • Screen OptionsSintered Mesh on Perforated Plate

    Stainless Steel 316L

    High Flow Wire Mesh

    Reinforced Perforated Plate

  • Screen OptionsMulti-Layered Diffusion Bonded Wire Mesh

    Stainless Steel 316L

    Alloy 20, Inconel, Monel

    Outstanding Effective Screen Area

    High Flow Design

  • Screen OptionsWedge Wire Slotted Screen

    Stainless Steel Grades 304L, 316L

    Duplex Stainless, Super Duplex Stainless

    Alloy 20, Inconel, Monel, Titanium

    Ideal for Applications with Fibers

    Extremely Robust Design

  • Screen OptionsPerforated Plate

    Stainless Steel Grades 304L, 316L

    Duplex Stainless 2205

    Alloy 20, Inconel, Monel

    Ideal for Coarse Filtration

  • Full Flow Installation

  • Side-Stream Installation

  • Membrane Protection

  • Boiler Protection

  • Wet Scrubber Protection

  • Arsenic Removal

  • Irrigation Protection

  • Forstas Unique AdvantagesCompetitive Stainless ProductsHigh Flow ScreensLarge Screen AreaEngineered Internals for DurabilityLess Waste WaterCustom Design AvailableResponsive Staff