A necessary component for every pool, the adjustable overflow drains offer a large water outlet to remove excessive water from the basin and prevent overflow.
The AO Series overflow drains are adjustable even after installation to allow perfect fine-tuning of water level to the desired levels. Being entirely made of AISI 316L Stainless Steel, the housing offers excellent impact and corrosion resistance.
The front grill is designed to allow large volumes of water to quickly pass through but block debris, plastic bags and leaves from entering and blocking the lines. The premium stainless steel finishing blends into the basin materials, looking discrete and elegant.
Can be easily installed flush, in-wall, leaving enough front space for lining (e.g. tiles, granite, etc).
- Prevents overflow & maintains the water level
- Heavy Duty, Reliable Solution
- Installed flush, in-wall
- Adjustable by 50mm even after installation
- Made of Stainless Steel 316L
- Elegant design
Technical Specifications
| BSP/NPT | A | B | C | D | E | Open Area | WL Adjustability | |
| AO 200 | 2" | 220 | 150 | 130 | 125 | 40 | 106 | ± 5cm |
| AO 300 | 3" | 320 | 150 | 130 | 145 | 40 | 171 | ± 5cm |
| AO 400 | 4" | 370 | 150 | 130 | 170 | 40 | 204 | ± 5cm |
Downloads
You can download any of the following files for your own personal use. Information contained in these files might change without prior notice. Copy in part or in whole, as well as reproduction, publication, distribution or any other use are strictly prohibited without written consent by Fontana.