PLC Controlled Automatic Pre-treatment Filter, 5000L/h Capacity, 0.1mm Filter Gap, IP65 Waterproof Rating
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer with an annual export value of US$5-10 million, serving markets across North America, South America, Europe, Asia, Africa, and Oceania. We are proud to introduce our PLC Controlled Automatic Pre-treatment Filter with a capacity of 5000 L/h, a filter gap of 0.1 mm, and an IP65 waterproof rating. This filter is designed to remove suspended solids, sand, rust, and other impurities from water, ensuring reliable pre-treatment for downstream processes such as reverse osmosis, boilers, or cooling systems. Its intelligent PLC control system automates backwashing and cleaning, reducing manual intervention and maintenance costs.
Our filter is built with high-quality materials and advanced engineering, offering long service life and stable performance even in harsh environments. The following sections detail its key features, technical specifications, and benefits.
Key Features
- PLC Automatic Control: Programmable logic controller enables automatic backwash cycles based on preset time or differential pressure, eliminating manual cleaning.
- High Flow Capacity: Handles up to 5000 liters per hour, suitable for medium to large-scale industrial applications.
- Precise Filtration: 0.1 mm filter gap ensures effective removal of particles ≥100 microns, protecting downstream equipment.
- IP65 Waterproof Rating: Fully sealed electrical enclosure protects against dust and water jets, making it ideal for outdoor or humid environments.
- Durable Construction: Main body made of stainless steel (304 or 316L optional), resistant to corrosion and wear.
- Low Maintenance: Self-cleaning design reduces downtime and labor costs; only periodic inspection is required.
- Energy Efficient: Low power consumption during normal operation, with backwash only when needed.
- Customizable Options: Available in different voltages, pipe connections, and control interfaces to meet specific site requirements.
Technical Specifications
| Parameter | Value |
| Flow Rate | 5000 L/h |
| Filtration Accuracy | 0.1 mm (100 micron) |
| Protection Class | IP65 |
| Control System | PLC with touch screen (optional) |
| Power Supply | 220V/380V, 50/60Hz (customizable) |
| Motor Power | 0.75 kW (optional) |
| Pipe Connection | DN50 / DN80 (flange or thread) |
| Operating Pressure | 0.2 – 0.8 MPa |
| Operating Temperature | 0 – 60°C |
Benefits to Customers
- Reduced Operational Costs: Automatic backwashing eliminates the need for manual filter cleaning, saving labor and water (backwash water consumption is minimal).
- Protection of Investment: By removing particles down to 0.1 mm, the filter prevents clogging and damage to expensive downstream equipment like pumps, membranes, and heat exchangers.
- Reliable Performance: PLC control ensures consistent filtration cycles even in unattended operations, with alarms for abnormal conditions.
- Easy Installation: Compact design and standard pipe connections make integration into existing systems straightforward.
- Durability: Stainless steel construction and IP65-rated electrical parts withstand harsh industrial environments, reducing replacement frequency.
- Customization: Options for different materials (304/316L), voltage, and control interfaces allow the filter to match specific project requirements.
Why Choose Us?
With over 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has exported to over 20 countries and regions, including North America, Europe, and Southeast Asia. Our annual export value of US$5-10 million reflects the trust customers place in our product quality and service. We ship from major ports: Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery. All filters undergo rigorous factory testing to guarantee performance. We also offer OEM/ODM services to meet unique specifications. Contact us today for a quotation or technical consultation – our team is ready to help you find the best pre-treatment solution for your water system.
Frequently Asked Questions
-
Q: What is the filtration accuracy of this filter?
A: The filter gap is 0.1 mm, which means it can remove particles larger than 100 microns. For finer filtration, optional mesh inserts are available. -
Q: How does the PLC control work?
A: The PLC monitors differential pressure and time. When the preset condition is met, it automatically initiates a backwash cycle to clean the filter element. A touch screen interface is optional for easy parameter adjustment. -
Q: Is the filter suitable for seawater pre-treatment?
A: Yes, but we recommend upgrading to 316L stainless steel for better corrosion resistance in saline environments. Please specify when ordering. -
Q: What is the backwash water consumption?
A: Typically less than 1% of the total flow per backwash cycle. The exact amount depends on the pressure and cycle duration, which can be optimized. -
Q: Can this filter be installed outdoors?
A: Yes, the IP65 rating ensures protection against rain and dust. However, for extreme temperatures below freezing, insulation or heating may be required. -
Q: What is the warranty period?
A: We offer a standard 12-month warranty from the date of shipment. Extended warranty is available upon request. -
Q: How often does the filter need maintenance?
A: The automatic backwash reduces manual maintenance. We recommend checking the seals and electrical connections every 6 months. The filter element should be inspected annually. -
Q: Do you provide installation support?
A: We provide detailed installation manuals and technical drawings. Remote support via video call is also available. On-site installation guidance can be arranged at extra cost.
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