Contact Platform Support
Help Center
Home > Light Industry & Daily Use > Kitchen Implements > Strainer > Johnson Wedge Filter, 304 Stainless Steel, 0.3mm Slot, 50mm ID, Threaded Connection, 100PSI Rated
Johnson Wedge Filter, 304 Stainless Steel, 0.3mm Slot, 50mm ID, Threaded Connection, 100PSI Rated
Product Spotlights
Precision 0.3mm slot Johnson wedge filter made of 304 stainless steel, 50mm ID with threaded connection, rated 100PSI. Features anti-clogging wedge wire design, high flow capacity, and corrosion resistance. Ideal for water, oil, and food filtration. Customizable length and ends. Factory-direct from a 20+ year manufacturer with global export experience.
US$ 3
1 - 9 Unit
US$ 2.9
10 - 99 Unit
US$ 2.8
≥100 Unit
Key Specifications
Get Latest Price
Material:
Other, 304 Stainless Steel
Slot Size:
0.3 mm
Inner Diameter (ID):
50 mm
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
1 days
Related Products
-
Stainless Steel Wedge Filter Johnson Type, 304 SS, 1-Year Warranty, Mill Test Report Provided With OrderUS$ 2.8 - 3MOQ: 1 Unit -
316L Stainless Steel Wedge Screen, 0.5mm Slot, 1.2m Long, 2.5mm Wire, Suitable for 200PSI OperationUS$ 2.8 - 3MOQ: 1 Unit
-
304 SS Wedge Wire Filter for Oil & Gas Sand Control, 0.5mm Slot, 1.5m Length, Custom OD AvailableUS$ 2.8 - 3MOQ: 1 Unit
-
316L Johnson Wedge Wire Filter, 0.3mm Slot, Free Technical Support, Standard Compliant, Durable ConstructionUS$ 2.8 - 3MOQ: 1 Unit
-
304 Stainless Steel Wedge Filter Johnson Filter, 0.5mm Slot, 100 Micron, 2 Inch NPT Connection, 150PSIUS$ 2.8 - 3MOQ: 1 Unit
Material
Other, 304 Stainless Steel
Slot Size
0.3 mm
Inner Diameter (ID)
50 mm
Connection Type
Threaded Connection
Pressure Rating
100 PSI
Filter Type
Johnson Wedge Filter
Surface Finish
Smooth welded
Application
Water treatment, oil filtration, food processing
As a leading manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory specializes in producing high-quality Johnson wedge filters. Our 304 Stainless Steel Wedge Filter with 0.3mm slot, 50mm ID, threaded connection, and 100PSI rating is designed for demanding industrial filtration applications. Manufactured from premium grade 304 stainless steel, this filter offers excellent corrosion resistance, durability, and precise filtration performance. With over two decades of experience and annual export value exceeding US$5 million, we ensure each product meets rigorous quality standards.
Key Features & Benefits
- Precision Slot Design: The 0.3mm slot width is precisely machined using advanced wedge wire technology, providing uniform filtration and high flow capacity. This design minimizes clogging and extends service life.
- 304 Stainless Steel Construction: Offers outstanding resistance to rust, chemicals, and high temperatures, making it suitable for water treatment, oil & gas, food processing, and chemical industries.
- Threaded Connection: Standard NPT or BSP threaded ends allow easy installation and replacement without special tools. Custom thread types available upon request.
- 100 PSI Rated: Designed to withstand operating pressures up to 100 PSI, ensuring reliable performance under moderate pressure conditions.
- 50mm Inner Diameter: Compact size ideal for use in smaller filtration systems, sand filters, or as a replacement element in existing housings.
Technical Specifications
| Parameter | Value |
|---|---|
| Material | 304 Stainless Steel |
| Slot Width | 0.3 mm |
| Inner Diameter | 50 mm |
| Connection Type | Threaded (NPT/BSP optional) |
| Max Working Pressure | 100 PSI (6.9 bar) |
| Operating Temperature | -20°C to 200°C (depending on seal) |
| Length | Customizable (standard 500mm, 1000mm) |
Application Areas
- Water filtration (well water, process water, wastewater)
- Oil & gas separation and sand control
- Food & beverage processing (beer, wine, juices)
- Chemical and pharmaceutical liquid filtration
- Agricultural irrigation systems
Why Choose Our Johnson Wedge Filter?
- Manufacturing Excellence: Over 20 years of experience in wire mesh and wedge wire products, with advanced welding technology ensuring consistent slot accuracy.
- Global Reach: Exported to North America, South America, Europe, Southeast Asia, Africa, Oceania, and more, with annual export value US$5-10 million.
- Quality Assurance: Each filter undergoes strict inspection for slot size, pressure integrity, and surface finish. We use only high-grade 304 stainless steel from reputable mills.
- Customization Flexibility: Length, slot size, end connections, and even material (316L, duplex) can be customized per your requirements.
- Competitive Pricing: Direct factory pricing with no middlemen, offering cost-effective solutions without compromising quality.
Trust & Reliability
Anping County Boli Hardware Wiremesh Products Factory has been serving global clients since 1998. Our main markets span across North America, Europe, South America, Asia, Africa, and Oceania. With ports of shipment including Tianjin, Qingdao, Shanghai, and Foshan, we ensure timely delivery. Our experienced team supports OEM/ODM projects and provides technical guidance. When you choose our Johnson wedge filter, you are selecting a product backed by decades of manufacturing expertise and a commitment to customer satisfaction. We invite you to contact us for samples, quotations, or further technical details.
Frequently Asked Questions (FAQ)
- Q: What is the difference between a wedge wire filter and a standard mesh filter? A: Wedge wire filters have a V-shaped profile wire wound around rods, creating continuous slots that are less prone to clogging. They offer higher strength and longer service life compared to woven mesh screens.
- Q: Can this filter be used for high-temperature applications? A: Yes, 304 stainless steel can withstand temperatures up to 200°C (392°F) in continuous service, depending on the sealing material used. For higher temperatures, we recommend 316L or other alloys.
- Q: Is the threaded connection standard NPT or BSP? A: Our standard threaded connection is NPT (National Pipe Thread). BSP threads are available as a custom option. Please specify when ordering.
- Q: What is the typical slot tolerance for this filter? A: The slot width tolerance is ±0.05mm, ensuring consistent filtration performance.
- Q: How do I clean the wedge filter? A: Backwashing with clean water or air is effective. For heavy fouling, chemical cleaning or ultrasonic cleaning can be used. The robust design withstands repeated cleaning cycles.
- Q: Can you provide a filter with a different inner diameter? A: Yes, we can customize ID from 20mm to 300mm. Please contact us with your requirements.
- Q: What is the minimum order quantity (MOQ)? A: For standard sizes, MOQ is 10 pieces. For custom sizes, MOQ may vary. We accept small trial orders for evaluation.
- Q: Do you offer certificates of material or quality inspection? A: Yes, we can provide mill test certificates for the stainless steel material and a dimensional inspection report upon request.
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$10 Million
Port of Shipment
Tianjin, Qingdao, qingdao, shanghai, foshan
You May Also Like
-
Stainless Steel Wedge Wire Filter Element, Johnson Type, 20 Micron, 1m Length, 89mm OD, 1.5mm WireUS$ 2.8 - 3MOQ: 1 Unit
-
304 SS Wedge Wire Johnson Filter, 0.1mm Slot Opening, 250mm Diameter, Flange End, High Pressure 300PSIUS$ 2.8 - 3MOQ: 1 Unit
-
Stainless Steel Johnson Wedge Filter for Water Treatment Plant, 304 SS, 0.2mm Slot, Anti-Clogging DesignUS$ 2.8 - 3MOQ: 1 Unit
-
316L Stainless Steel Johnson Wedge Filter for Precise Solid-Liquid Separation, 0.2mm GapUS$ 2.8 - 3MOQ: 1 Unit
-
Durable Johnson Stainless Steel Wedge Filter, 0.6mm Slot, 200mm OD, for DewateringUS$ 2.8 - 3MOQ: 1 Unit
-
Food Grade Stainless Steel Wedge Filter Johnson for Beverage Filtration, 0.2mm Slot, 1 Year WarrantyUS$ 2.8 - 3MOQ: 1 Unit
-
304L Stainless Steel Johnson Wedge Filter for Municipal Water Treatment, Mill Test Report IncludedUS$ 2.8 - 3MOQ: 1 Unit
-
Stainless Steel Wedge Wire Filter (Johnson Profile) With 1 Year Warranty, 0.8mm SlotUS$ 2.8 - 3MOQ: 1 Unit
-
High-Pressure Stainless Steel Wedge Filter Johnson for Oil & Gas, 0.5mm Slot, 150PSIUS$ 2.8 - 3MOQ: 1 Unit
-
304 Stainless Steel Wedge Filter Johnson Filter With 0.5mm Slot Size for Water TreatmentUS$ 2.8 - 3MOQ: 1 Unit
