4" Strainer Male Type B

Galvanized strainer with 4" male (ball/lever) fitting. Free passage 0.6 inch.

Suction strainers x ball
BBA Pumps suction strainers with ball fitting can be used with portable clear liquid pumps. The lever lock coupler makes it easy to connect the strainer to the suction hose. It works as a filtering device and prevents particulate from damaging the pump or passing through the system to the outlet.