Filtaworx FW250
Automatic Self Cleaning Water Filter
Large piston-driven automatic filter. DN250. Flow rate 400 m³/h. Hydraulic drive.
Key Specifications
Filter Sizes
DN250
Flow Range
400 m³/h
Drive Type
Hydraulic
Filter Area
8,115 cm²
Product Overview
The Filtaworx FW250 is a large-format automatic self-cleaning screen filter with 8,115 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 | DN250 |
| flow Rate | 400 m³/h |
| filter Area | 8,115 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) |
|---|---|---|---|---|---|
| FW250 | DN250 | 400 m³/h | 8,115 cm² | 170 kg | 200 kg |
Dimensions
| Dimension | Value |
|---|---|
| Inlet / Outlet | DN250 (10") |
| Body Ø | 356 mm |
| Centre distance | 900 mm |
| Body O/A length | 2,050 mm |
| Filtration area | 8,115 cm² |
| Flow rate | 400 m³/h (1,761 gpm) |
Shipping & weights
| Item | Value |
|---|---|
| Packed dimensions (L × W × H) | 280 × 55 × 76 cm |
| Shipping volume | 1.2 m³ |
| Weight — standard | 170 kg (375 lb) |
| Weight — high pressure | 200 kg (440 lb) |
Typical Applications
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