We are the Foam Bladder Tank division from Tegalrejo International Online Technology ( Tio-tech ), specializing in: Design-Manufacture and Installation of Foam Bladder Tanks in Vertical or Horizontal shapes made from Carbon Steel, SA 516 Gr.70 or Mild Steel Plate SS 400 JIS G 3101 is designed according to ASME Code Section VIII, Division 1

We make volumes from 100 ltr to 5000 ltr or according to the customer’s requirements with a working pressure of 175 Psi (12 kg/cm2) with a temperature of +1.7°C – +49°C.

The inside of the tank is installed with a Rubber Bladder made of Vinyl Based Polymer or Buna-N or Neoprene and the like. For the Pressure Proportioner, it is made of Sch 40 black pipe and there is an Orifice made of Bronze and we install the inlet water pipe from Sch 40 black pipe and is equipped Ball Valve made of Brass, Bronze or Stainless Steel 304/316 on request.