Suction Hose, Filter Box and Net Assy is normally used in Portable Toilet- Grey Water Tanks. This is a three part assembly used on the recirculating / flushing unit of the Portable Toilet. The suction hose is fitted on the In-take of Hand Pump or Large Foot Pump. The Net and Filter box is then dipped in to the grey water. Net and Filter Box prevent and reduce solids from entering the recirculating Hand / Foot Pump. The Filter Box, has the option of unscrewing and cleaning. Also has a one way flap, to keep the Recirculating Pump primed. 
