Plastic water tank; Roto-molded PE tank, strong & durable, low weight, cost effective, built ... cost effective. With baffles pre-molded into the tank, makes this ideal for car valeters and window ... Korea, it is strong, durable and low weight. Water Tank key features: 1)Free of maintenance; 2)Resistant from ... 8" Screwdown Lid, which you can fit most submersable water pumps (14" or 16" lid for 1100 Litre ...