Whale Side Entry Strainer Strum Box SB4222

Stops debris entering suction hose. Fitted non ~return valve prevents rainback. Removable straining plate for easy cleaning. Available in top entry for deeper bilges or side entry shallower bilges. Suitable for 1 inch ~ 25 mm and 1 1/2 inch 38 mm hose. It is fitted at the end of a suction hose deep in bilges allowing maximum amount of water to be pumped from bilges.