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Automatic Water Treatment Pre-Filter With 220V 50Hz Backwash 80GPM 316L Housing
Product Spotlights
316L stainless steel housing for corrosion resistance, automatic backwash at 80 GPM with 220V 50Hz, customizable timer or differential pressure control, low maintenance and energy-saving design, suitable for seawater and industrial water treatment, backed by 20+ years manufacturer experience with global export.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Other, 316L Stainless Steel
Voltage:
220V 50Hz
Flow Rate:
80 GPM (18.2 m³/h)
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
Delivery time depends on order quantity.
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Material
Other, 316L Stainless Steel
Voltage
220V 50Hz
Flow Rate
80 GPM (18.2 m³/h)
Backwash Type
Automatic
Housing Material
316L Stainless Steel
Connection Size
2 inch or customizable
Application
Water treatment, irrigation, industrial pre-filtration
Control Type
Programmable timer / differential pressure
Operating Pressure
≤ 10 bar (optional)
Anping County Boli Hardware Wiremesh Products Factory (Est. 1998) proudly presents this Automatic Water Treatment Pre-Filter with a robust 316L stainless steel housing, designed for efficient backwashing at 220V 50Hz and an impressive flow rate of 80 GPM. As a manufacturer with over two decades of experience and annual export value exceeding US$5 million, we deliver reliable, high-performance filtration solutions for global markets including North America, Europe, and Southeast Asia. This pre-filter ensures continuous operation with minimal maintenance, making it an ideal choice for commercial and industrial water treatment applications.
Key Features & Technical Specifications
- Automatic Backwash Function: The filter self-cleans by reversing flow, triggered by a preset timer or differential pressure switch (optional). No manual intervention needed.
- 316L Stainless Steel Housing: Corrosion-resistant, durable, and suitable for harsh environments. Ideal for seawater, brackish water, and chemical-laden water.
- High Flow Capacity: 80 GPM (18.2 m³/h) ensures efficient treatment for large-scale systems, such as irrigation, cooling towers, and municipal water supply.
- 220V 50Hz Power Supply: Compatible with standard industrial electrical systems; optional 110V or custom voltage available upon request.
- Low Maintenance: The automatic backwash cycle reduces downtime and filter media replacement costs. Only periodic inspection of connections is required.
- Customizable Options: Available in different connection sizes (2 inch standard), flange types, and control modes (timed or pressure differential).
| Parameter | Specification |
|---|---|
| Model | BL-80GPM-316L |
| Housing Material | 316L Stainless Steel |
| Max Flow Rate | 80 GPM (18.2 m³/h) |
| Power Supply | 220V 50Hz (single phase) |
| Backwash Mechanism | Automatic (timer or differential pressure) |
| Operating Pressure | ≤ 10 bar (customizable) |
| Inlet/Outlet Connection | 2 inch NPT / Flange (optional) |
| Weight | Approx. 35 kg (varies with options) |
Benefits for Your Business
- Reliable Water Quality: Removes suspended solids, sand, rust, and other particles down to 50-100 micron (customizable mesh size). Protects downstream equipment like pumps, valves, and reverse osmosis membranes.
- Energy & Cost Savings: Automatic backwash uses minimal water (typically 1-2% of total flow) compared to manual cleaning. Reduces labor costs and filter cartridge replacement.
- Durability in Harsh Conditions: 316L housing withstands high chloride levels and acidic environments, ensuring long service life in coastal or industrial areas.
- Easy Integration: Compact design fits into existing piping systems. Customizable control options allow seamless integration with SCADA or PLC systems.
- Global Compatibility: With 220V 50Hz and available adapters, this filter works in most regions. Our port shipment from Tianjin, Qingdao, Shanghai ensures fast delivery worldwide.
Why Choose Boli Hardware?
Since 1998, we have been a trusted manufacturer of wire mesh and filtration products, exporting to over 15 markets including North America, South America, Europe, and Africa. Our annual export value of US$5-10 million reflects our commitment to quality and customer satisfaction. Each pre-filter undergoes strict quality control, and we offer 12-month warranty against manufacturing defects. We also provide technical support and customized solutions to meet your specific water treatment needs. Contact us today for a quote or sample testing!
Frequently Asked Questions (FAQ)
-
Q: What is the maximum operating pressure for this filter?
A: The standard design is rated for up to 10 bar (145 psi). Higher pressure ratings are available upon request. -
Q: Can the filter be used for seawater treatment?
A: Yes, the 316L housing is highly resistant to chloride corrosion, making it suitable for seawater and brackish water applications. -
Q: How does the automatic backwash work?
A: The filter can be set to backwash at preset time intervals (e.g., every 2-4 hours) or when the differential pressure reaches a set point (e.g., 0.5 bar). The control valve reverses flow to flush trapped debris out through a drain line. -
Q: What is the filtration accuracy (micron rating)?
A: Standard mesh is 100 micron, but we can supply 50, 200, or 500 micron screens based on your requirements. The screen is easily replaceable. -
Q: Is the power supply compatible with 60Hz systems?
A: The motor and control unit are designed for 50Hz. For 60Hz operation, please contact us for a customized version with appropriate voltage and frequency settings. -
Q: What is the typical lifespan of the filter housing?
A: With proper maintenance, the 316L stainless steel housing can last 10-15 years or more in normal water conditions. The internal screen may need replacement after 2-5 years depending on usage. -
Q: Do you provide installation support?
A: Yes, we offer a detailed installation manual and technical support via email or video call. Customized training is also available for large orders. -
Q: What is the minimum order quantity (MOQ)?
A: Typically MOQ is 1 unit for sample orders, and 10 units for bulk orders. We are flexible to meet your project needs.
Send Inquiry to This Supplier
Mr. Geng Xiaozhong
Sales Manager
2Yrs
Hengshui, Hebei, China
2Yrs
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Port of Shipment
Tianjin, Qingdao, qingdao, shanghai, foshan
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