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Help CenterJohnson Filter Element With Scraper, 100 Micron Precision, 304 SS, Suitable for Water Treatment
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As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory proudly presents the Johnson Filter Element with Scraper – a precision-engineered solution for water treatment applications. With a robust 100 micron filtration precision and durable 304 stainless steel construction, this self-cleaning filter element delivers consistent performance while minimizing downtime. Designed for efficiency and longevity, it is an ideal choice for industrial, municipal, and commercial water filtration systems.
The Johnson Filter Element with Scraper stands out in the market due to its innovative scraper mechanism that automatically removes trapped particles, extending service intervals and reducing manual cleaning needs. Our decades of experience in wire mesh manufacturing ensure that every product meets rigorous quality standards. Below, we detail the key features and technical specifications that make this filter element a reliable component for your water treatment processes.
Key Features & Benefits
- Self-Cleaning Scraper System: The built-in scraper continuously cleans the filter surface, preventing clogging and maintaining consistent flow rates. This reduces maintenance frequency and operational costs.
- 100 Micron Precision Filtration: Effectively removes particles down to 100 microns, ensuring high-quality effluent suitable for pre-treatment or polishing stages.
- 304 Stainless Steel Construction: Corrosion-resistant and durable, ideal for harsh water environments including seawater, wastewater, and chemical processing.
- High Flow Capacity: Optimized design minimizes pressure drop while maximizing filtration area, allowing for efficient processing of large volumes.
- Easy Installation & Retrofit: Standard dimensions compatible with most Johnson-type filter housings. Custom sizes available upon request.
- Long Service Life: Robust materials and robust construction provide years of reliable operation under demanding conditions.
Technical Specifications
| Parameter | Value |
| Filtration Precision | 100 Micron |
| Material | 304 Stainless Steel |
| Scraper Mechanism | Integrated, manual or automatic rotation (optional) |
| Operating Temperature | Up to 80°C (176°F) |
| Maximum Operating Pressure | 10 bar (145 psi) |
| Connection Size | Standard 2" NPT (customizable upon request) |
| Application | Water treatment, wastewater, irrigation, industrial process |
The Johnson Filter Element with Scraper is engineered to deliver consistent performance in a variety of water treatment scenarios. Whether you are filtering raw river water, pre-treating for reverse osmosis, or polishing cooling tower water, this element provides reliable particle removal with minimal operator intervention. The scraper design ensures that the filter media remains clean, preventing the buildup of solids that can reduce efficiency. Additionally, the 304 stainless steel material offers excellent resistance to corrosion from chlorides, acids, and other aggressive chemicals found in many water sources.
Our factory uses advanced wire weaving and welding techniques to produce a uniform mesh structure that guarantees consistent filtration across the entire surface. Each filter element undergoes strict quality control inspections, including pressure testing and dimensional verification, to ensure it meets the specified tolerances. This commitment to quality is reflected in our long-standing relationships with clients across North America, South America, Europe, Asia, Africa, and Oceania.
Why Choose Anping Boli?
With over 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has grown into a reliable exporter with annual export values exceeding US$5 Million. Our main markets span six continents, and we ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan. We understand the importance of consistent quality and timely delivery. Our team works closely with clients to provide customized solutions, such as different mesh sizes, overall dimensions, or scraper drive options (manual or motorized).
We are dedicated to helping you achieve optimal water treatment performance. The Johnson Filter Element with Scraper is a testament to our engineering expertise and commitment to innovation. Every unit is backed by our after-sales support, including technical guidance and replacement parts availability. Contact us today to discuss your specific requirements, request a sample, or obtain a competitive quotation. Let us be your partner in clean water solutions.
Frequently Asked Questions
A: The lifespan depends on water quality and operating parameters, but with proper maintenance, the 304 stainless steel construction can last several years. The scraper mechanism helps extend the life by reducing abrasion from particle buildup.
A: Yes, an optional motorized drive can be integrated for automatic scraper rotation. Manual rotation is also available. Please specify your preference when ordering.
A: Yes, it is designed to standard Johnson dimensions. However, we recommend providing your housing drawing to ensure perfect fit, or we can customize the element to match your existing system.
A: 100 micron (0.1 mm) filtration captures particles larger than 100 microns, including sand, silt, rust, and organic debris. This is suitable for pre-treatment or as a final filter in many applications.
A: Yes, we offer custom micron ratings from 50 to 500 microns. Please contact our sales team with your requirement.
A: At design flow rate, the initial pressure drop is approximately 0.2 bar (3 psi). Actual values depend on flow rate and water viscosity.
A: Yes, we offer sample units for evaluation. Please contact us to discuss sample availability and shipping costs.
A: Standard MOQ is 10 pieces, but we can accommodate smaller orders for trial purposes. Bulk orders receive discounted pricing.
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