Is this tank (WTAN009) pressurized? Kyle Relleen 28 April 2020 09:08 Updated Follow No, the Water Tank (WTAN009) is not pressurized. The water tank uses gravity to feed the water to the outlets. We do have water pumps (WTAN019) or (WTAN020) which can be used in conjunctions with the water tank. Front Runner team This question is about: Upright Water Tank With Two Cut-Outs / Flat - by Front Runner (WTAN009) Comments 0 comments Article is closed for comments.