Frequently asked questions & Manuals
  1. The tank should be located on a flat solid structure. The area below the tank should be in full contact. Bricks, pallets, wood and other thinks should NOTbe used under the tank for support.
  2. Unscrew the plastic cap from the nipple and connect the valve. The mounting/screwing for the valve to the nipple should be done while holding the nipple. THE CONNECTION TO THE TANK IS THE RESPONSIBILITY OF THE FITTER.
  3. BLACK TANKS are designed for outdoor applications for the U.V. properties, while the WHITE TANKS are ONLY for indoor applications.
  4. The tanks should NOT BE BERRIED in the ground, because they are not designed to take inward pressure. Unless special space is prepared. Please contact us for more details.
  5. Storage of some chemicals is allowed. Please contact us for further information.
  6. Do not rest heavy objects on the tank and MAKE SURE THERE IS A CLEARANCE OF ABOUT 30CM ALL AROUND. This allows for expansion of the tank.
  7. OBSERVE THE FILLING of the tank. If anything abnormal is noticed, please stop right away and contact with the manufacturer.

Yes, in ROTOGRAN A.E.B.E. we work with
ISO 9001:2015 and ISO 14001:2015.