Products Description
The wound polypropylene filter cartridge delivers robust, depth‐filtration performance for demanding liquid treatment processes. Engineered with precision‐wound, multi‐layer polypropylene strands, it ensures high dirt‐holding capacity, consistent flow rates, and extended service life. Ideal for prefiltration and bulk particulate removal, this cartridge provides reliable, low‐maintenance operation in industrial, municipal, and food‑grade applications.
Product details
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Technical parameters
| Parameter | Specification |
| Filter Media | 100% Polypropylene |
| Nominal Micron Ratings | 1 µm, 5 µm, 10 µm, 25 µm, 50 µm, 100+ µm |
| Core | Polypropylene(standard), stainless steel(optional) |
| Dimensions | 10"–40" lengths; 2"–4.5" OD (customizable) |
| Inner Diameter | 1" |
| Max. Operating Temp. | 60 °C(polypropylene core), 82°C(metal core) |
features
✅ Depth‐Filtration Efficiency
Multi‑layer winding captures contaminants progressively, maximizing capacity and reducing change‑outs.
✅ Optimized Flow Dynamics
Engineered for minimal pressure drop and stable throughput, lowering operational costs and energy consumption.
✅ High Chemical Resistance
Pure polypropylene construction withstands a broad pH range (1–14) and common solvents without degradation.
✅ Modular Integration
Available in standard DOE, 222/226 end‑cap styles for seamless retrofit into existing housings.
Applications and Cases
✓ Chemicals/Petrochemicals: Filtering acids (H₂SO₄, HCl), alkalis, solvents, monomers.
✓ Water Treatment: RO prefiltration, turbidity removal, cooling tower protection.
✓ Food & Beverage: Clarifying syrups, edible oils, brines, process water (FDA-compliant options).
✓ Pharma/Biotech: Pre-filtration of buffers, CIP fluids, intermediate process streams.
- Case 1: A European chemical plant cut filter spend by 32% using our wound polypropylene filter cartridges for HCl filtration (50µm → 10µm).
- Case 2: US beverage producer eliminated downtime by switching to our cotton wound cartridges for high-sediment raw water.
production workshop
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