Pressure tank The Stainless steel tanks are excellent choices for situ-ations that require high hygienic The use of stainless steel and membrane which is suitable even for alimentary purposes, as for cold water or hot water with temperatures up to 130°C, are the main features of this range of expansion vessels.
• Flange cover and water connector made of stainless steel material
• Interchangable membrane due to screw connection flange cover at the bottom of tank
• Resistant up to 10/16/25 bars
• High Quality Butyl membranes
| Model | Capacity | Diameter | H height | Max.pressure | Precharge | Connection |
| Litres | mm | mm | ||||
| BIOS-2V | 2 | 100 | 270 | 10/16/25 bar | 2.0 bar | 1″G inox INOX – |
| BIOS-5V | 5 | 160 | 270 | 10/16/25 bar | 2.0 bar | 1″G inox INOX – |
| BIOS-8V | 8 | 200 | 330 | 10/16/25 bar | 2.0 bar | 1″G inox INOX |
| BIOS-12V | 12 | 240 | 310 | 10/16/25 bar | 2.0 bar | 1″G inox INOX |
| BIOS-19V | 19 | 300 | 370 | 10/16/25 bar | 2.0 bar | 1″G inox INOX |
| BIOS-24V | 24 | 350 | 340 | 10/16/25 bar | 2.0 bar | 1″G inox INOX |
| BIOS-35V | 35 | 350 | 450 | 10/16/25 bar | 2.0 bar | 1″G inox INOX |
| BIOS-50V | 50 | 350 | 760 | 10/16/25 bar | 2.0 bar | 1″G inox INOX – |
| BIOS-80V | 80 | 425 | 870 | 10/16/25 bar | 2.0 bar | 1″G inox INOX – |
| BIOS-100V | 100 | 460 | 990 | 10/16/25 bar | 3.0 bar | 1″G inox INOX |
| BIOS-200V | 200 | 600 | 1120 | 10/16/25 bar | 3.0 bar | 1 1/4″G inox INOX |
| BIOS-300V | 300 | 640 | 1250 | 10/16/25 bar | 3.0 bar | 1 1/4″G inox INOX |
| BIOS-500V | 500 | 750 | 1490 | 10/16/25 bar | 4.0 bar | 1 1/4″G inox INOX |
| BIOS-750V | 750 | 800 | 1920 | 10/16/25 bar | 4.0 bar | 2″G inox INOX – |
| BIOS-1000V | 1000 | 800 | 2150 | 10/16/25 bar | 4.0 bar | 2″G inox INOX – |
