Tanks and indicators Flexible 55 Lt. drinking water tank made of nylon, white pvc FA3849 €58.90 They are most convenient in that they adapt to the conformation of the place of placement. They require no maintenance and cost very little. They are complete with a water inlet and outlet nozzle and with an air valve for air bubbles. Very strong Nylon-PVC blended fabric with double welds guaranteed anti-explosion. Add to cart