Whale GT0810B Grey Waste Tank With Intelligent Control, 8L

Simple system - Allows you to manage all grey waste on board through one thru-hull fitting. Resilient polyethylene one-piece molded tank designed to handle grey waste on board - ideal for use with Gulper Grey Waste pumps for unbeaten debris handling. Intelligent Control - sensor activates pump automatically to empty grey waste tank only when required; Robust - enclosed housing with dual seal ensures the best component protection in the harsh grey waste environment; Reliable - designed to reduce dirt and debris build-up; Compatible - lid design allows retrofitting to existing Whale grey waste tank systems; Simple installation - two wires can connect to any 12 or 24V pump system, up to 20A, with no requirement for a relay; Inlets: 3/4" (2), 1" (3), 1-1/2" (3) Outlets: 3/4" (1), 1" (1)