The TM series (top-port) pressure tank is the most suitable tank for pressure feeding of low viscosity materials. It is lightweight, easy to handle and hence it is also suitable for transportation. The pressure tank has a safe structure in which the lid cannot be opened when it is pressurized. The relief valve is part of the standard equipment. (The exhaust air pressure setting is 0.59MPa.) We have a wide range of options from which you can choose the one which suits your requirements. The chemical resistant relief valve (SR) with an optional level gauge (LG) and minimum level switch (1S) are always in stock and can be delivered immediately.