Filter with 1/2" male thread inlet and 1/2" female swivel nut As supplied in the box with many current styles of SHURFLO pumps

These filters suit all Shurflo pumps EXCEPT old model Extreme 5.7 plug-in style pumps. They screw directly onto the inlet side of 1/2" threaded pressure pumps. They can eliminate unnecessary pump repairs by keeping debris and particles out of the pump. Transparent in-line filters with 50 mesh stainless steel screen & they screw-apart for cleaning. 3 models - all have 1/2" female thread to screw onto the pump inlet port - and either 1/2" male thread or 12mm hose barb inlet.