LP180-FRP Series

Low Pressure Corrosion-Resistant Water Filter

The Low Pressure 180 Fiberglass Reinforced Plastic Series filters offer an ideal solution for corrosion resistance in brackish, brine, and seawater applications. All wetted components of the FRP Series filters are constructed from seawater-resistant materials.

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Series

180

LP | FRP

At Work

All Details at a Glance

How it Works - Tutorial

See the Forsta Filters LP180-FRP Series in action.
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LP180-FRP Series

The Low Pressure Series automatic water filters utilize an electric motor to assist cleaning during the backwash cycle. They are necessary where the minimum 40 psi system pressure is not available. Motor Run filters operate at system pressures as low as 20 psi. Everything else is the exact functionality as the 180 FRP series.

All 180 Series filter models can be upgraded to allow Low Pressure irrigation and industrial water filtration.

Specifications

US Metric
Strainer Max Flow Rate 7,350 gpm 1,669 m³/h
Operating Pressure 20 - 150 psi * 1.3 - 10 bar *
Max Temperature 150° F * 65° C *
Screen Opening 5μ - 4,000μ
Flush Valve Size Single 2" 50mm
Flush Duration 20 - 30 seconds
Flash Volume 33 - 110 gallons 125 - 416 liters
Material of Construction Fiberglass Reinforced Plastic
*Higher pressure and temperature ratings available upon request

Filter Model Screen Area Max Flow Rate Connection Size CAD/PDF Files
  ft² cm² gpm m³/h in mm dwg step pdf
A2-LP180-FRP 3 2787 200 45 2 50
A3-LP180-FRP 3 2787 300 68 3 80
A4-LP180-FRP 3 2787 500 114 4 100
A6-LP180-FRP 3 2787 650 148 6 150
B4-LP180-FRP 5.25 4877 500 114 4 100
B6-LP180-FRP 5.25 4877 1000 227 6 150
B8-LP180-FRP 5.25 4877 1400 318 8 200
C4-LP180-FRP 7 6503 500 114 4 100
C6-LP180-FRP 7 6503 1000 227 6 150
C8-LP180-FRP 7 6503 1700 386 8 200
C10-LP180-FRP 7 6503 1900 432 10 250
D4-LP180-FRP 9.25 8593 500 114 4 100
D6-LP180-FRP 9.25 8593 1000 227 6 150
D8-LP180-FRP 9.25 8593 2000 454 8 200
D10-LP180-FRP 9.25 8593 2000 454 10 250
D12-LP180-FRP 9.25 8593 2000 454 12 300
E8-LP180-FRP 12.25 11380 2000 454 8 200
E10-LP180-FRP 12.25 11380 2700 613 10 250
E12-LP180-FRP 12.25 11380 3100 704 12 300
F10-LP180-FRP 15.25 14167 3800 863 12 300
F12-LP180-FRP 15.25 14167 3800 863 12 300
F14-LP180-FRP 15.25 14167 3800 863 14 350
F16-LP180-FRP 15.25 14167 3800 863 16 400
F18-LP180-FRP 15.25 14167 3800 863 18 450
G14-LP180-FRP 18 16722 4500 1022 14 350
G16-LP180-FRP 18 16722 4500 1022 16 400
G18-LP180-FRP 18 16722 4500 1022 18 450
G20-LP180-FRP 18 16722 4500 1022 20 500
G24-LP180-FRP 18 16722 4500 1022 20 500
H16-LP180-FRP 24.50 22761 6125 1391 16 400
H18-LP180-FRP 24.50 22761 6125 1391 18 450
H20-LP180-FRP 24.50 22761 7350 1669 20 500
H24-LP180-FRP 24.50 22761 7350 7350 1669 24
H30-LP180-FRP 24.50 22761 7350 1669 30 750

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