Filtaworx FW350
Automatic Self Cleaning Water Filter
Large piston-driven automatic filter. DN350. Flow rate 900 m³/h. Hydraulic drive.
Key Specifications
Filter Sizes
DN350
Flow Range
900 m³/h
Drive Type
Hydraulic
Filter Area
12,170 cm²
Product Overview
The Filtaworx FW350 is a large-format automatic self-cleaning screen filter with 12,170 cm² of filtration area.
Filters in this range are also known as automatic backwash filters — the screen is cleaned in place by an automatic backwash cycle while flow continues uninterrupted.
The cleaning cycle, what triggers it and what it costs in water and time are set out in how automatic self-cleaning filters work.
Features & Advantages
Specifications
| Specification | Value |
|---|---|
| drive Type | Hydraulic |
| filter Sizes | DN350 |
| flow Rate | 900 m³/h |
| filter Area | 12,170 cm² |
| filtration Degree | 30, 50, 80, 100, 120, 150, 200, 300, 400, 800 µm |
| operating Pressure | 2.0–10 bar |
| max Temperature | 65 °C |
| rinse Cycle | 15–17 seconds |
Other screen sizes available on request — the grades above are the standard range.
Data & Weights
| Model | DN | Flow rate | Filter area | Weight (Std) | Weight (HP) |
|---|---|---|---|---|---|
| FW350 | DN350 | 900 m³/h | 12,170 cm² | 290 kg | 310 kg |
Dimensions
| Dimension | Value |
|---|---|
| Inlet / Outlet | DN350 (14") |
| Body Ø | 406 mm |
| Centre distance | 1,270 mm |
| Body O/A length | 2,531 mm |
| Filtration area | 12,170 cm² |
| Flow rate | 900 m³/h (3,963 gpm) |
Shipping & weights
| Item | Value |
|---|---|
| Packed dimensions (L × W × H) | 340 × 63 × 83 cm |
| Shipping volume | 1.3 m³ |
| Weight — standard | 290 kg (640 lb) |
| Weight — high pressure | 310 kg (685 lb) |
Typical Applications
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