Wedge Wire Filter Element Johnson Type, 316L Stainless Steel, 0.25mm Slot, 500mm Length, Threaded End
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998 with an annual export value of US$5 million to US$10 million, proudly presents our Wedge Wire Filter Element Johnson Type. Made from premium 316L stainless steel, this component features a precise 0.25mm slot width, 500mm length, and threaded ends for secure installation. Designed for durability and high filtration efficiency, it is the ideal choice for demanding industrial applications across global markets including North America, Europe, and Southeast Asia.
Our wedge wire filter elements are manufactured using advanced welding technology to ensure consistent slot size and mechanical strength. The Johnson-type v-profile wire construction provides a self-cleaning surface, reducing clogging and extending service life. With threaded end connections, installation and replacement are straightforward, saving time and labor costs.
- High-Quality 316L Stainless Steel – Excellent corrosion resistance, suitable for acidic and alkaline environments.
- Precise 0.25mm Slot Opening – Ensures accurate particle retention while maintaining high flow rates.
- Johnson Type V-Wire Profile – Continuous slot design prevents clogging and facilitates backwashing.
- Threaded End Connection – Easy to install and seal, compatible with standard piping systems.
- 500mm Length – Compact size suitable for various filter housings and custom configurations.
- Robust Construction – Welded joints withstand high pressure and temperature fluctuations.
| Parameter | Value |
| Material | 316L Stainless Steel |
| Slot Width | 0.25 mm |
| Overall Length | 500 mm |
| End Connection | Threaded (male/female optional) |
| Wire Profile | Johnson Type V-Wire |
| Max Operating Temperature | Up to 400°C (depending on environment) |
| Filtration Grade | Customizable from 0.1mm to 6mm |
Benefits for Your Application
- Improved operational efficiency due to reduced downtime for cleaning – the non-clogging V-wire design allows continuous backwashing.
- Long service life even in harsh environments, thanks to 316L stainless steel resistance to pitting and crevice corrosion.
- Cost-effective solution: lower replacement frequency and minimal maintenance compared to other filter media.
- Versatile compatibility: can be used in water treatment, oil & gas, chemical processing, food & beverage, and mining industries.
- Customizable dimensions and slot sizes available upon request to meet specific project requirements.
As a trusted manufacturer with over two decades of experience, Anping County Boli Hardware Wiremesh Products Factory ensures rigorous quality control at every stage. Our factory has been exporting to North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and many other regions, with annual export value surpassing US$5 million. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide.
Our wedge wire filter elements are widely recognized for their reliability and performance. We invite you to experience the difference that precise engineering and high-grade materials make. Contact us today for a quote or to discuss your custom filtration needs. Let Boli be your partner for durable, efficient filtration solutions.
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Q: What is the difference between a Johnson type wedge wire filter and a standard wire mesh filter?
A: The Johnson type uses a V-shaped wire profile wound on support rods, creating continuous slots that are less prone to clogging and easier to backwash. Standard mesh filters have woven wires that can trap particles more deeply. -
Q: Can this filter element be used for high-temperature applications?
A: Yes, 316L stainless steel can withstand temperatures up to approximately 400°C in oxidizing environments. However, exact limits depend on the medium and pressure conditions. Please contact us for specific recommendations. -
Q: Is the threaded end connection male or female? Can I choose?
A: Both male and female threaded ends are available. Our standard configuration is male, but we can customize according to your system requirements. -
Q: What is the typical pressure drop across this filter element?
A: Pressure drop depends on flow rate, fluid viscosity, and slot size. For a 0.25mm slot, typical initial pressure drop is low. We can provide calculation data based on your operating conditions. -
Q: How do I clean this filter element?
A: The wedge wire design allows effective backwashing, either manually or automatically. Chemical cleaning or ultrasonic cleaning can also be used if needed. -
Q: Can you provide custom lengths or slot sizes?
A: Yes, we offer customization. Slot sizes from 0.1mm to 6mm and lengths up to 3000mm are available. Please provide your specifications for a quotation. -
Q: What packaging do you use for export?
A: Each filter element is individually wrapped with protective caps on threaded ends, then packed in sturdy cartons or wooden crates to prevent damage during transit. -
Q: What is the lead time for this product?
A: For standard sizes, lead time is typically 15-20 working days. Custom orders may require 25-30 working days depending on quantity and complexity.
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