Overflow Grating
Model: Nefertiti · Size: H23 x W240 mm · Colour: Yellow
Product Code: OFG-2-YEL
Category: Overflow Grating
Overflow grating, Nefertiti model — skims the water surface of deck-level and infinity pools by letting the overflowing water fall through into the gutter, taking floating impurities with it. Made of UV-protected polypropylene with an anti-slip top surface, 23 mm high, in interlocking sections that follow straight and curved channel edges. The grating is the walking surface at the pool edge, so it is specified to carry foot traffic without flexing while staying cool and comfortable underfoot. Order by linear metre of channel plus corner pieces.
Specifications
| Profile | Height 23 mm × width 240 mm |
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| Surface | Anti-slip |
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| Coverage | 47 pcs per metre |
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| Material | Polypropylene with UV protection |
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| Standard | BS EN 13451 |
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| Connection | Single connection — follows any curved pool or spa shape |
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Volume: 0.012 m³
Availability: Made to order
Frequently asked questions
Which grating width and height do I need?
Match the grating to the channel mouth: the 240 mm-wide, 23 mm-high profile (BS EN 13451 compliant) covers standard overflow channels, and the 245 mm-wide, 22 mm-high profile is the single-spine alternative. Both are supplied per metre (47 or 42 pieces) and follow any curved pool or spa shape through a single connection.
Which colours are available?
White, off-white, blue, yellow and navy, in UV-protected polypropylene with an anti-slip surface. Colour is chosen to match the tile line; it does not change the hydraulic capacity.
How many gutter drains does the channel need?
Space the GD-1 drains (63 mm solvent-weld pipe) along the channel so no run of gutter is more than a few metres from an outlet, and size the pipe runs to the balance tank for the full skimming flow. Our engineers lay out the drains from your pool plan when you request a quotation.
What is the frame-and-grate floor drain for?
The FG-1 (9 × 9 inch) and FG-2 heavy-duty ABS floor drains serve as main drain covers in concrete pools and as floor outlets in balance tanks, plant rooms and deck areas. The frame is cast into the concrete and the grate drops in flush, so it lifts out for cleaning without tools.
