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30-50 TPH High SDI Tolerance Ultrafiltration System with PVDF Hollow Fiber Membrane
Product Details:
| Place of Origin: | China |
| Brand Name: | FGWATER |
| Certification: | ISO 14001， CE ，ISO 9001 |
| Model Number: | FG-UF-HSDI |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Set |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Standard Export Wood Crate/Carton or Naked wrapped by film |
| Delivery Time: | 30-40 work days |
| Payment Terms: | T/T,Western Union,Paypal etc. |
| Supply Ability: | 20 Units per Month |
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Detail Information |
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| Model: | FG-UF-HSDI | Capacity Range: | 30-50 TPH (7,920-13,200 GPD) |
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| SDI Inlet Tolerance: | 5-8 (Designed Specifically For This Range) | SDI Output Guarantee: | ≤3 (Typically 2.0-2.5 With Proper Operation) |
| UF Membrane Type: | Reinforced PVDF Hollow Fiber (Anti-fouling Coating) | Maximum TMP: | 0.6 MPa (6 Bar) - Higher Than Standard Systems |
| Operating Temperature: | 5 - 40°C (Tropical Climate Optimized) | Control System: | Adaptive PLC With Turbidity/SDI Sensors; Auto-adjusts Backwash Frequency |
| Highlight: | 30-50 TPH Ultrafiltration System,High SDI Tolerance UF System,PVDF Hollow Fiber Membrane Ultrafiltration Water Treatment System |
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Product Description
The FG-UF-HSDI High-Tolerance Ultrafiltration System is a specially engineered membrane filtration solution designed for water sources with high fouling potential and elevated SDI values. Unlike conventional ultrafiltration systems designed for stable feed water conditions, the FG-UF-HSDI is optimized for challenging applications including highly turbid surface water, industrial wastewater reuse, and agricultural runoff treatment.
With a flexible treatment capacity of 30-50 TPH (7,920-13,200 GPD), this skid-mounted system combines reinforced PVDF hollow fiber membranes, advanced hydraulic design, and intelligent cleaning control to maintain reliable operation under demanding feed conditions. The system is particularly suitable for applications where conventional pretreatment methods are expensive, space-consuming, or unable to provide consistent water quality.
Designed specifically for difficult raw water conditions:
- SDI tolerance: 5-8
- Turbidity handling capability: up to 100 NTU (with enhanced pretreatment)
- Stable operation under high particulate loading
The optimized structure helps reduce membrane fouling and improves long-term system reliability.
The system utilizes reinforced PVDF hollow fiber UF membranes featuring:
- Strong mechanical durability
- Improved fouling resistance
- Stable filtration performance
- Long operational lifespan
The membrane design provides reliable removal of suspended solids, colloidal particles, microorganisms, and organic impurities.
The integrated control system automatically adjusts cleaning strategies according to actual operating conditions. Features include:
- Adaptive backwash frequency adjustment
- TMP monitoring
- Automatic filtration performance optimization
- Optional air scour cleaning
- Chemical enhanced cleaning support
The FG-UF-HSDI incorporates optimized flow distribution to reduce particle accumulation, channel blockage, and uneven membrane loading. This design improves system stability when treating variable and difficult water sources.
| Parameter | Specification |
|---|---|
| System Model | FG-UF-HSDI |
| Capacity Range | 30-50 TPH |
| Production Capacity | 7,920-13,200 GPD |
| SDI Feed Tolerance | 5-8 |
| SDI Output | ≤3 |
| Membrane Type | Reinforced PVDF Hollow Fiber UF |
| Membrane Configuration | Outside-In |
| Nominal Pore Size | 0.03 μm |
| Operating Pressure | 1.5-5 bar |
| Maximum TMP | 6 bar |
| Operating Temperature | 5-40°C |
| Turbidity Feed Tolerance | Up to 100 NTU |
| Product Turbidity | <0.2 NTU |
| System Recovery Rate | 85-92% |
| Control System | Adaptive PLC with Monitoring Sensors |
| Power Supply | 380V / 3Phase / 50Hz |
| Standard Dimensions | 3500 * 1800 * 2200 mm |
| Skid Material | 316L Stainless Steel |
The PLC system continuously monitors operating parameters and automatically adjusts backwash timing, duration, and cleaning frequency. This reduces unnecessary water consumption while maintaining membrane performance.
The specially selected PVDF membrane provides better resistance against mechanical stress, improved resistance to fouling, and stable flux under high solids loading conditions.
For extremely challenging water sources, the system can integrate additional treatment modules including inline coagulation dosing, multimedia filtration, and Dissolved Air Flotation (DAF).
Suitable for rivers, lakes, and reservoirs with seasonal water quality fluctuations. Applications include municipal water supply, industrial water preparation, and remote area water treatment. Typical challenges addressed include heavy rainfall impact, increased turbidity, algae growth, and soil erosion particles.
Designed for industries producing wastewater with high suspended solids. Typical applications include textile wastewater recycling, paper manufacturing wastewater treatment, mining wastewater recovery, and metal processing water reuse.
Suitable for agricultural processing and reuse projects. Applications include agricultural runoff treatment, food processing wastewater recovery, irrigation water recycling, and organic-rich wastewater treatment.
The FG-UF-HSDI provides a reliable ultrafiltration solution for water sources where standard systems may experience rapid fouling or unstable operation. By combining high-tolerance membrane technology, intelligent control, and robust skid design, it delivers consistent filtration performance for demanding industrial and environmental applications.
