12.1: RO Metal Bladder Tanks (ROT)
RO metal storage and bladder tanks are heavy duty and NSF listed, providing years of trouble free operations. They can be installed. either vertically or horizontally. They keep water tasting fresh.
Features
- Manufactured of FDA-approved materials
- Diaphragm post-cured to eliminate odors from the tank
- Discharges in a vertical or horizontal position
- Stainless Steel connector
Applications
- POU RO Systems
- Residential & Light Commercial
- Maximum operation temp 180°F
- Maximum working pressure: 80 psi


RO Metal Bladder Tanks (ROT)
Item | Tank Volume | Water Volume @ 60psi | Color | Tank Diameter | Tank Height | Port Size |
ROTM-2WH | 2 GAL | 1.2 GAL | White | 9″ | 12″ | ¼”-NPT-Male |
ROTM-3WH | 3 GAL | 2.2 GAL | White | 10″ | 15″ | ¼”-NPT-Male |
ROTM-4WH | 4 GAL | 3.2 GAL | White | 12″ | 15″ | ¼”-NPT-Male |
ROTM-14WH | 14 GAL | 11.0 GAL | White | 17″ | 25″ | ¾”-NPT-Male |
ROTM-20WH | 20 GAL | 15.0 GAL | White | 17″ | 33″ | ¾”-NPT-Male |
RO Metal Bladder Tanks (ROT)
Item | Description | Tank |
OPT-POU-T034-38 | Stainless Steel Tank Adapter Kit 3/4″ X 3/8″ Tubing | 14 & 20.0 GAL |
OPT-POU-T034-12 | Stainless Steel Tank Adapter Kit 3/4″ X 1/2″ Tubing | 14 & 20.0 GAL |
^ Suggested list price FOB Houston, Texas. Actual cost may vary. Subject to change without notice. Call for items not listed.