Y-Strainer With Blow-off Valve 150LB 304 Stainless Steel 20 Mesh Easy Maintenance Design
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – your trusted manufacturer of high-quality industrial filtration solutions since 1998. Our Y-Strainer with Blow-off Valve 150LB 304 Stainless Steel 20 Mesh Easy Maintenance Design is engineered to provide reliable protection for pipelines, pumps, and equipment by removing solid particles from liquids or gases. With a robust 304 stainless steel body, a pressure rating of 150LB (Class 150), and a fine 20-mesh screen, this strainer delivers exceptional durability and filtration precision. The integrated blow-off valve allows for quick and easy cleaning without dismantling the unit, minimizing downtime and maintenance costs. Whether you are in the chemical, petrochemical, water treatment, or HVAC industry, our Y-strainer is designed to meet the demands of continuous operation and harsh environments.
Key Features and Technical Specifications
| Material | 304 Stainless Steel (body, screen, and blow-off valve) |
| Pressure Rating | 150LB (Class 150) – suitable for medium-pressure systems |
| Mesh Size | 20 Mesh (approximately 850 microns opening) |
| Blow-off Valve | Built-in blow-off valve for easy flushing and cleaning |
| Connection Type | Flanged (ANSI 150) or threaded (NPT) – customizable upon request |
| Temperature Range | -20°C to 200°C (-4°F to 392°F) – depending on gasket material |
| Screen Type | Perforated or woven wire mesh, 20 mesh standard |
| Design | Easy maintenance – blow-off valve enables in-line cleaning |
| Available Sizes | 1/2" to 24" (DN15 to DN600) – other sizes available on request |
| Applications | Water, oil, gas, steam, chemicals, and other fluids |
Product Advantages and Benefits
- High-Quality 304 Stainless Steel: Resists corrosion and oxidation, extending service life in aggressive environments. Suitable for both indoor and outdoor installations.
- 150LB Rating: Designed for medium-pressure applications up to 285 psi (depending on temperature), ensuring safe operation in standard industrial systems.
- 20 Mesh Filtration: Effectively traps particles larger than 850 microns, protecting downstream equipment such as pumps, valves, and heat exchangers from damage.
- Built-in Blow-off Valve: Allows quick purging of accumulated debris without shutting down the system or removing the screen. This reduces labor time and improves operational efficiency.
- Easy Maintenance Design: The blow-off valve combined with a removable cover (optional) makes cleaning simple. Regular maintenance can be performed by one person in minutes.
- Versatile Connections: Available in flanged (ANSI 150) or threaded (NPT) ends to fit various pipeline standards. Custom flanges or threads can be provided.
- Cost-Effective Solution: Compared to basket strainers or automatic self-cleaning filters, our Y-strainer offers a lower initial investment and minimal ongoing maintenance costs.
- Customizable Options: We offer different mesh sizes (from 10 to 100 mesh), alternative materials (316 SS, carbon steel), and various gasket materials (PTFE, rubber) to meet specific application requirements.
Why Choose Boli Hardware Wiremesh Products Factory?
As a manufacturer established in 1998, we have over 25 years of experience in producing wire mesh and filtration products. Our annual export value exceeds US$5 million, and we serve customers in major markets across North America, South America, Europe, Asia, Africa, and Oceania. We ship from multiple ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide. Our Y-strainer is manufactured with strict quality control – each unit is pressure tested and inspected before shipment. We provide OEM/ODM services and are happy to customize sizes, mesh, and connections to your exact specifications. With a dedicated team and a commitment to customer satisfaction, we guarantee reliable products and responsive after-sales support.
Contact us today to request a quote or sample. Our Y-strainer with blow-off valve is the ideal choice for protecting your piping system and reducing maintenance efforts. Let us help you find the right filtration solution for your project.
Frequently Asked Questions (FAQ)
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1. What is the difference between a Y-strainer and a basket strainer?
A Y-strainer has a compact Y-shaped body with a screen positioned at an angle, ideal for applications with limited space and moderate flow rates. A basket strainer has a larger basket and higher dirt-holding capacity but requires more space. Our Y-strainer with blow-off valve offers the advantage of inline cleaning. -
2. How does the blow-off valve work?
The blow-off valve is a small ball valve or gate valve located at the bottom of the strainer cap. When opened, it allows the accumulated debris to be flushed out using system pressure or a drain line, without removing the screen. This makes maintenance quick and easy. -
3. Can I use this strainer for steam applications?
Yes, our 304 stainless steel Y-strainer is suitable for steam up to 200°C (392°F) when using appropriate gasket materials (e.g., PTFE or graphite). However, please confirm your specific steam conditions with our sales team to ensure correct material selection. -
4. What mesh sizes are available besides 20 mesh?
We offer a wide range of mesh sizes from 10 mesh (coarse) up to 100 mesh (fine). Custom mesh sizes can be produced upon request. The 20 mesh is a standard balance between filtration and flow capacity. -
5. Is the strainer suitable for aggressive chemicals?
304 stainless steel provides good resistance to many organic and inorganic chemicals. For highly corrosive environments, we recommend 316 stainless steel or other alloys. Please consult with us for chemical compatibility. -
6. What is the pressure drop across the strainer?
Pressure drop depends on flow rate, fluid viscosity, and mesh size. Typically, for water at moderate flow, the pressure drop for a 20 mesh screen is less than 0.5 psi. For exact calculations, we can provide a pressure drop chart based on your specific size and flow conditions. -
7. Can I get the strainer with a different connection type?
Yes, we offer flanged ends (ANSI 150, DIN, JIS), threaded ends (NPT, BSP), and socket weld ends. Please specify your requirement when ordering. -
8. What is the warranty period?
We provide a standard 12-month warranty against manufacturing defects. Extended warranty is available upon request. Our team is always ready to assist with any technical issues.
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