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Bottom Drain Grilles
The AstralPool adjustable-flow floor nozzle is a white ABS suction nozzle with a 3" connection and Ø 295 mm outer diameter, whose flow rate is set by turning the grate. With a 0.015 m² suction surface it gives 20 m³/h at 0.4 m/s and a maximum of 26 m³/h at 0.5 m/s to EN 13451-1; AISI-304 stainless or white ABS grates are available.
AISI-304 stainless steel grate
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| Product type | Adjustable-flow floor suction nozzle |
|---|---|
| Material | White ABS body · AISI-304 or ABS grate |
| Connection | 3" |
| Dimensions | Outer Ø 295 mm · suction surface 0.015 m² |
| Flow rate | 20 m³/h (0.4 m/s) · max. 26 m³/h (0.5 m/s) |
| Pool type | Concrete, liner and prefabricated pools |
| Weight | 2.65 kg |
| Standard | EN 13451-1 · EN 16582-1 · EN 16713-2 |
| Order code | Variant description | Certifications |
|---|---|---|
| 08317 | AISI-304 stainless steel grate | — |
| 11796 | White ABS grate | — |
The AstralPool adjustable-flow floor nozzle is a white ABS suction nozzle with a 3" connection and Ø 295 mm outer diameter, whose flow rate is set by turning the grate. With a 0.015 m² suction surface it gives 20 m³/h at 0.4 m/s and a maximum of 26 m³/h at 0.5 m/s to EN 13451-1; AISI-304 stainless or white ABS grates are available.
The 3" nozzle is made of white ABS plastic and is intended for suction. For liner and prefab pools it comes with gasket, flange and screws; the flow rate can be adjusted by turning its grate.
The suction surface area is 0.015 m² and the outer diameter Ø 295 mm. It delivers 20 m³/h at 0.4 m/s flow velocity; the recommended maximum flow under EN 13451-1 is 26 m³/h at 0.5 m/s.
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