Our potable water surge tanks are crafted from durable carbon steel ASTM A516M Grade 485, meeting PED, PD 5500, and ASME SA516M Grade 485 standards. With a 40,000-gallon capacity and capable of withstanding pressures up to 3.6 MPa, they ensure reliable water supply. Sized at 2600 x 40 x 30,000 mm, they're tailored for water distribution systems.