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China PN10/16 150LB DN50-600 Basket Strainer Manufacturers, Exporters
Product Description
Overview & Operating Principle
A basket filter is essentially a strainer used to allow liquids to pass through, but not larger items. Larger items fall to the bottom or are secured in the basket for later clean-up. ZFA offers a variety of Y-type filters, strainers, basket strainers, etc.
T-strainers are used as fixed filters in large diameter lines 2" and above. They can be flanged or welded to the pipe network on which they are installed. A T strainer is a custom composite filter used to extract foreign contaminants from pipes. It is a low cost, high nominal pore size strainer option.
Key Design Features & Advantages
Tee filters are often equipped with various graded filtration standards (fine to coarse or vice versa) to ensure proper cleanliness when the equipment is fully loaded.
The three-way strainer includes a screw cap or a quick-open cap for easy access.
Comes with a machined seat and vent valve, bonnet and gasket design.
The shape is beautiful, and the pressure test hole is preset on the body.
Easy and fast to use. The threaded plug on the valve body can be replaced with a ball valve according to user request, and its outlet can be connected to the sewage pipe, so that sewage can be dredged under pressure without removing the valve cover.
Filters with different filtration precisions can be provided according to user requirements, making the cleaning of the filter more convenient.
The design of the fluid channel is scientific and reasonable, the flow resistance is small, and the flow rate is large. The total area of the grid is 3-4 times the DN.
Technical Specifications
| Size & Pressure Rating & Standard | |
|---|---|
| Size | DN50-DN600 |
| Pressure Rating | PN10, PN16, CL150 |
| Connection STD | ASME B16.5 CL150, EN1092 |
| Material | |
| Body | WCB, TP304, TP316, TP316L |
| Screen | SS304, SS316, SS316L |
Product Gallery
Frequently Asked Questions (FAQ)
What is the primary function of a basket filter / T-strainer?
It serves as a strainer to allow liquids to flow through while capturing foreign contaminants and larger solids. These items settle at the bottom or within the basket for routine clean-up.
What pipeline sizes are T-strainers suitable for?
T-strainers are typically used as fixed filters in large diameter pipelines of 2 inches (DN50) and above, extending up to DN600.
What connection standards and pressure ratings are supported?
The units are engineered according to ASME B16.5 CL150 and EN1092 connection standards, offering pressure ratings of PN10, PN16, and CL150.
What materials are available for the body and the screen?
The body is available in WCB, TP304, TP316, and TP316L. The internal screens are fabricated from stainless steel options: SS304, SS316, or SS316L.
Can the filter be dredged under pressure without removing the cover?
Yes. The threaded plug on the valve body can be substituted with a ball valve connected to a sewage line, allowing sewage to be cleared under system pressure without dismantling the valve cover.
How does the internal design reduce fluid flow resistance?
The scientific fluid channel design provides minimal resistance and high flow capacity, with the total area of the screen grid measuring 3 to 4 times the nominal diameter (DN).
