Jabsco inlet strainers protect all electric diaphragm pumps from pump breakdown due to particles in the water. Transparent housing screws off to allow easy inspection and servicing to clear debris. Size : 120 x 70 x 60mm Straight in-line type with mounting bracket and either hose barb or thread - and plug-In types which plug directly into Jabsco Par-Max and Flojet pump inlet ports. 6 types available.