180-FRP Sea Water Filtration

180 Fiberglass Reinforced Plastic (FRP) Series Filters – Sea Water Filtration
The 180 Fiberglass Reinforced Plastic (FRP) Series filters offer an ideal solution for corrosion resistance in brackish, brine and seawater filtration applications. Fiberglass Reinforced Plastic, or Glass Reinforced Plastic (GRP) is a composite material or fiber-reinforced polymer made of a plastic reinforced by fine fibers made of glass.¹ All wetted components of the FRP Series self-cleaning filters are constructed from seawater- resistant plastic or other high alloy materials.
Forsta’s FRP Series self-cleaning water filters are available with an on-line, or in-line flange configuration to accommodate simple installation, and easily integrate with any pipeline in a seawater filtration process.
A two-stage screening distinguishes the FRP Series filters. A coarse screen is responsible for straining out large debris from the water source, and the fine screen purifies water to the designated micron rating.

Custom Engineered
Call us today at 310-837-7177 or request a quote and we’ll be in touch with you right away to help you find the best filter for your industrial application.
Filter Specifications
Flow Rate | 15 - 4,500 gpm |
---|---|
Flush Cycle Duration | 6 - 20 seconds |
Flush Valve Size | single 1″ or single 2″ |
Screen Opening | 5µ - 4,000µ |
Temperature | 150ºF |
Flush Volume | 15-110 gallons per backwash |
Working Pressure | 35 - 150 psi |
Data Sheets
Filter Model | Screen Area (sq ft) |
Max Flow Rate (gpm) |
Connection Size (in) |
Data Sheet (dwg/pdf) |
|
A2-180-FRP | 3 | 200 | 2 | dwg | |
A3-180-FRP | 3 | 300 | 3 | dwg | |
A4-180-FRP | 3 | 500 | 4 | dwg | |
A6-180-FRP | 3 | 650 | 6 | dwg | |
B4-180-FRP | 5 | 500 | 4 | dwg | |
B6-180-FRP | 5 | 1000 | 6 | dwg | |
B8-180-FRP | 5 | 1400 | 8 | dwg | |
C4-180-FRP | 7 | 500 | 4 | dwg | |
C6-180-FRP | 7 | 1000 | 6 | dwg | |
C8-180-FRP | 7 | 1700 | 8 | dwg | |
C10-180-FRP | 7 | 1900 | 10 | dwg | |
D4-180-FRP | 8.8 | 500 | 4 | dwg | |
D6-180-FRP | 8.8 | 1000 | 6 | dwg | |
D8-180-FRP | 8.8 | 2000 | 8 | dwg | |
D10-180-FRP | 8.8 | 2000 | 10 | dwg | |
E10-180-FRP | 12.25 | 2700 | 10 | dwg | |
E12-180-FRP | 12.25 | 3100 | 12 | dwg | |
F12-180-FRP | 15 | 3600 | 12 | dwg | |
F14-180-FRP | 15 | 3600 | 14 | dwg | |
F16-180-FRP | 15 | 3600 | 16 | dwg | |
G12-180-FRP | 18 | 4000 | 12 | dwg | |
G14-180-FRP | 18 | 4500 | 14 | dwg | |
G16-180-FRP | 18 | 4500 | 16 | dwg |
Other filters in the 180 series

180 Series
180 Series has a parallel flange configuration and will integrate with any straight pipeline.
View Filters
180C
The 180C (clamp-style) filter boasts a more compact and lightweight alternative to the standard 180 Series.
View Filters