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Company & Product
Presentation
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Self-Cleaning Screen Water Filters
Automatic
Low Wastewater
Continual Flow
Low Maintenance
High Efficiency
Dependable
Cost-effective
Point-of-Suction Backwash
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Industries Served
HVAC - Petrochemical
Pulp & Paper - Sugar
Metal-works - Plastics
Desalination - Car Wash
Food Processing - Power
Golf - Turf - Landscape
Agriculture
Greenhouse - Nursery
Drinking Water
Wastewater
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Materials of Construction
Stainless Steel
Grades 304L, 316L
Duplex Stainless
Super Duplex
Powder Coated
Carbon Steel
Titanium
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Vessel Design & Certification
ASME Section VIII Divisions I & II U Stamp
Pressure Equipment Directive (PED) CE
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How it Works
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Stage 1: Clean
Water flows through the coarse screen and fine screen.
Suspended particles are trapped on the fine screen.
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Stage 2: Dirty
Debris builds on the inside of the screen until 7 psid is
reached on the differential pressure gauge.
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Stage 3: Backwash
The flush valve opens, creating a low pressure path for the
suction nozzles to vacuum debris from the screen.
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Stage1: Clean
Differential pressure drops back to below 1 psid.
The clean filter continues normal operation uninterrupted.
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180 Series
Flow rate: 15-20,000 gpm
Flush cycle duration: 6 - 12seconds
Flush valve size: single 1" or a
single 2" Screen opening: 5 - 4000
Temperature: 210F
Flush Volume: 2- 30 gallonsper backwash
Working pressure: 35- 150 psi Material: Stainless Steel,
Carbon Steel, or DuplexStainless
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90 Series
Flow Rate: 15 - 800 gpm
Flush cycle duration: 6 - 8
seconds
Flush valve size: 3/4" & 1"
Screen opening: 5 - 3000
Temperature: 210F
Flush Volume: 2 - 4 gallons per
backwash
Working pressure: 35 - 150 psi Material: Stainless Steel or
Duplex Stainless
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Zero Series
Flow Rate: 15-20,000 gpm
Flush cycle duration: 6 - 12
seconds
Flush valve size: single 1" or a
single 2"
Screen opening: 5 - 4000
Temperature: 210F
Flush Volume: 2- 30 gallons
per backwash Working pressure: 35- 150 psi
Material: Stainless Steel,
Carbon Steel, or Duplex
Stainless
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Low Pressure Series
Flow Rate: 15-20,000 gpm
Flush cycle duration: 6-16
seconds
Flush valve size: single 1" or 2"
Screen opening: 20 - 4000
Temperature: 210F
Flush Volume: 2- 30 gallons
per backwash
Working pressure: 15- 150 psi Material: Stainless Steel,
Carbon Steel, or Duplex
Stainless
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Coarse Strainer
Flow Rate: 15-20,000 gpm
Flush cycle duration: 6-16
seconds
Flush valve size: single 2" - 4"
Screen opening: 500 - 4000
Temperature: 210F
Flush Volume: 30-100 gallons
per backwash
Working pressure: 15- 150 psi Material: Stainless Steel,
Carbon Steel, or Duplex
Stainless
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Skid Mounted
Any Filter Model
Custom Platforms
Pumps and Manifolds
Controller Station Ideal for Side-Stream
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Screen Options
Multi-Layered Diffusion
Bonded Wire Mesh
Stainless Steel Grades 304L, 316L
Alloy 20, Inconel, Monel
Outstanding Effective Screen Area
High Flow Design
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Screen Options
Wedge Wire Slotted Screen
Stainless Steel Grades 304L, 316L
Duplex Stainless 2205
Alloy 20, Inconel, Monel
Ideal for Applications with Fibers
Extremely Robust Design
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Screen Options
Perforated Plate
Stainless Steel Grades 304L, 316L
Duplex Stainless 2205
Alloy 20, Inconel, Monel
Ideal for Coarse Filtration
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Screen Options
Sintered Mesh
on Perforated Plate
Stainless Steel Grades 304L, 316L
High Flow Wire Mesh
Reinforced Perforated Plate
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Full Flow Installation
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Side-Stream Installation
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Membrane Protection
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Boiler Protection
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Wet Scrubber Protection
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Arsenic Removal
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Irrigation Protection
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Forstas Unique Advantages
Competitive Stainless Products
Higher Flow Screens
Larger Screen Area
Engineered Internals for
Durability
Lower Waste Volume
Custom Design Available Responsive Staff
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