Cast Iron In-line Strainer, 1.5 Inch, 30 Mesh, PN10, for Water and Oil Filtration
Product Spotlights
As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory brings decades of expertise to the production of high-quality filtration solutions. Our Cast Iron In-line Strainer, 1.5 Inch, 30 Mesh, PN10 is engineered to deliver reliable performance in water and oil filtration systems, ensuring your equipment runs smoothly with minimal downtime. This strainer combines robust cast iron construction with precision mesh, offering a cost-effective solution for removing solid particles from pipelines.
Designed for durability and ease of maintenance, this in-line strainer features a compact Y-type body that minimizes pressure drop while maximizing filtration efficiency. Whether used in industrial cooling loops, hydraulic systems, fuel lines, or general water supply networks, the 30-mesh stainless steel screen effectively captures debris down to 0.595 mm, protecting downstream valves, pumps, and other sensitive components. With a pressure rating of PN10 (10 bar / 145 psi), it is suitable for a wide range of moderate-pressure applications.
Key Features & Benefits
- Heavy-duty Cast Iron Body: Provides excellent mechanical strength and corrosion resistance in water and oil environments, ensuring a long service life even under continuous operation.
- Precision 30-Mesh Stainless Steel Screen: Removes particles as small as 0.595 mm, effectively filtering sand, scale, rust, and other contaminants without restricting flow excessively.
- In-line Y-Type Design: Allows for straight-through flow with a low pressure drop, and the angled screen chamber makes cleaning quick and easy — simply unscrew the cap and remove the screen.
- PN10 Pressure Rating: Rated for up to 10 bar (145 psi) at ambient temperature, making it compatible with standard water and oil systems in industrial, commercial, and agricultural settings.
- 1.5 Inch Threaded Connections: Available in BSP or NPT threads (customizable), ensuring a secure fit with standard piping systems without special adapters.
- Versatile Application: Suitable for water filtration (cooling water, process water, irrigation) and oil filtration (lubricating oil, fuel oil, hydraulic oil) with a viscosity range up to 300 cSt.
Technical Specifications
| Parameter | Value |
|---|---|
| Body Material | Cast Iron (GG25 or equivalent) |
| Screen Material | Stainless Steel 304 (optional 316) |
| Nominal Diameter | 1.5 Inch (DN40) |
| Mesh Size | 30 Mesh (0.595 mm opening) |
| Pressure Rating | PN10 (10 bar @ 50°C) |
| Connection Type | Threaded BSP or NPT (custom) |
| Operating Temperature | -10°C to +150°C (depending on gasket) |
| Weight | Approx. 2.5 kg |
Why Choose Boli Cast Iron In-line Strainer?
Our strainers are manufactured with over 20 years of experience in wire mesh and filtration products. We use high-quality cast iron that undergoes strict quality control to ensure no porosity or defects. The 30-mesh stainless steel screen is precisely woven to provide consistent filtration performance. Each unit is pressure-tested before shipment to guarantee leak-free operation.
The Y-type design allows the screen to be cleaned without removing the strainer from the pipeline. Simply close the isolation valves, unscrew the cap, slide out the screen, and rinse it. This minimizes maintenance downtime and keeps your system running efficiently. The compact size (overall length ~200 mm) makes it easy to install even in tight spaces.
Applications
- Water Treatment: Pre-filtration for pumps, valves, and meters in municipal and industrial water systems.
- Oil & Fuel Systems: Protection of burners, injectors, and hydraulic components from particles.
- Cooling Systems: Removal of debris from cooling water circuits to prevent heat exchanger fouling.
- Agriculture: Filtration for drip irrigation systems to avoid clogging emitters.
- Chemical Processing: Suitable for low-corrosive fluids at moderate temperatures.
Trust & Reliability
Anping County Boli Hardware Wiremesh Products Factory has been a recognized manufacturer in the filtration industry since 1998. With an annual export value of US$5 Million – US$10 Million, we ship products globally to markets including North America, South America, Europe, Southeast Asia, Africa, and Oceania. Our production facilities in Hengshui, Hebei, China, are equipped with modern casting and machining equipment, ensuring consistent quality across every batch.
We offer flexible customization options: different mesh sizes (from 10 to 200 mesh), alternative materials (ductile iron, carbon steel, stainless steel), and various connection types (flanged, threaded, socket weld). Whether you need a standard 1.5-inch model or a custom design, we can provide a solution tailored to your specific requirements.
Contact us today to request a quote or discuss your filtration needs. With our competitive pricing, fast lead times, and reliable after-sales support, we are confident that our Cast Iron In-line Strainer will exceed your expectations. Choose Boli for quality filtration that keeps your systems running smoothly.
Frequently Asked Questions
Q1: What is the difference between an in-line strainer and a Y-type strainer?
A: In-line strainers are typically Y-type or straight-through designs. Our product is a Y-type in-line strainer, which offers a compact body with a screen angled at 45° or 90° to the flow path, allowing easy cleaning while maintaining a low pressure drop.
Q2: Can this strainer be used for high-viscosity fluids like heavy oil?
A: Yes, it can handle fluids with viscosity up to approximately 300 cSt. For higher viscosities, we recommend a larger mesh opening or a different strainer design. Contact us for specific recommendations.
Q3: Is the 30-mesh screen replaceable?
A: Yes, the stainless steel screen is removable and replaceable. We offer replacement screens in various mesh sizes. Simply unscrew the cap and replace the screen assembly.
Q4: What is the maximum operating temperature?
A: The standard model uses an EPDM gasket, which is suitable for temperatures up to 120°C. For higher temperature applications (up to 150°C), we can supply a PTFE gasket upon request.
Q5: Does this strainer meet any international standards?
A: Our strainers are manufactured according to general industrial standards (e.g., EN 12516 for body strength). They are designed to be compatible with PN10 piping systems. We do not carry specific certifications unless requested; please inquire for customized compliance.
Q6: Can I get a sample before bulk order?
A: Yes, we accept sample orders. The sample cost is reasonable, and we can deduct it from the bulk order quantity. Lead time for samples is typically 5–7 working days.
Q7: What is the typical lead time for a standard 1.5-inch strainer?
A: For standard models, the lead time is 15–20 working days after order confirmation. For larger quantities or custom specifications, please allow 25–30 working days.
Q8: How do I clean the strainer?
A: Close the upstream and downstream isolation valves, unscrew the cap on the bottom of the strainer, remove the screen, and rinse it with water or a suitable solvent. Inspect the gasket and reinstall. This process takes only a few minutes.
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