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Cone Strainers for Startup & Temporary Pipeline Protection

Jamison Products cone strainers help capture debris during startup and commissioning before contaminants can damage pumps, valves, meters, or other downstream equipment.

Cone strainers in three sizes, featuring a conical design and perforated metal mesh for effective filtration, designed for startup and temporary pipeline protection.
Logo of Jamison, an Allied Reliability brand, emphasizing expertise in bag filter vessels for industrial applications.

From Jamison Products, an Allied Reliability Brand

Jamison Products, an Allied Reliability brand, designs, manufactures, and supplies temporary strainers that can be custom-designed or supplied from available standard options. Cone strainers are used as temporary pipeline filters where process equipment needs protection during initial operation, flushing, or commissioning.

Cone strainers in three sizes, featuring a conical design and perforated metal mesh for effective filtration, designed for startup and temporary pipeline protection.
Metal cone strainers of various sizes arranged in a warehouse, designed for startup and temporary pipeline protection.

Engineered Products

Cone Strainers

Cone strainers are temporary filters used within pipelines to capture debris and unwanted particles during the initial startup or commissioning phases. They safeguard expensive downstream equipment, such as pumps, valves, and meters, by preventing them from being clogged or damaged by contaminants present in the line.

Jamison Products expertise is to design, manufacture, and supply temporary strainers that will meet all your requirements. The product supplied will be mechanically sound, which meets the design criteria and process performance.

Being a multitude of applications, the Temporary strainer can be custom designed or ‘off the shelf’ to meet the operating requirements.

Jamison Products have Basket Strainers that can be offered with or without ASME ‘U’ Stamp and /or PED certification.

Jamison Products is involved in providing and testing strainers for the API Ad Hoc Committee on Flow Conditioning for Turbine Meters. This has contributed to the development of a new basket strainer, the Jamison Posi-Lock™, which is explicitly designed to improve process performance and prevent bypass caused by movement of the strainer basket in service.

Services

Support for Selection, Fabrication, and Replacement Components

Product Selection Support

Application guidance for selecting the right basket strainer configuration, connection type, filtration level, materials, and cover style.

Custom Engineering and Fabrication

Support for fabricated vessels, application-specific baskets, liners, closures, ancillary connections, and material requirements.

Replacement Baskets and Screens

Support for spare or replacement baskets, mesh liners, heavy-duty baskets, and related strainer components.

Worker in a safety helmet and gloves using a tablet to monitor equipment in an industrial energy management facility, surrounded by pipes and machinery, emphasizing energy efficiency and operational oversight.

THE CHALLENGE

Protect Critical Equipment from Debris and Filtration-Related Risk

New and modified piping systems can contain weld slag, scale, construction debris, and other contaminants. Without temporary filtration during startup, those materials can reach sensitive downstream equipment and create avoidable repair, cleaning, or commissioning delays.

  • Protect pumps, valves, meters, and downstream assets during startup
  • Capture unwanted particles before normal operation begins
  • Support temporary filtration without committing to a permanent strainer configuration
  • Match materials and flange requirements to the line conditions

Why jamison products

Engineered Solutions. Trusted Performance.

Jamison Products designs and manufactures engineered strainers and filtration solutions for demanding industrial applications. Backed by decades of application expertise, we help customers select the right equipment to protect critical assets, improve maintainability, and support long-term process reliability.

  • Standard and custom-engineered strainer solutions
  • Application expertise across pumps, compressors, meters, pipelines, and process equipment
  • Multiple vessel designs, materials, closure styles, baskets, liners, and specialty coatings
  • Engineered products built for dependable performance and long service life
Infographic illustrating the core values of Jamison, emphasizing engineered solutions, proven quality and reliability, and application expertise and support, relevant to pig launchers and receivers.

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