Which of the following is a type of intake strainer?

• A. Barrel Strainer
• B. Screen Strainer
• C. Mesh Strainer
• D. Filter Strainer

Answer: (A)

Intake strainers protect pumps by removing debris on the suction side so solids don’t enter and damage the pump. The barrel strainer is a form of intake strainer designed for use at the pump suction; it’s a cylindrical, perforated barrel that blocks debris while letting water through, making it a practical and common choice for protecting the intake. The other terms describe filtering devices in broader terms—screens, meshes, or general filters—but they aren’t the specific intake-side design typically described as an intake strainer in standard pump setups.