
Quick overview
- Twelve by twelve A square grate with a 12 in. by 12 in. face.
- White Molded in white.
- Slight dome Waterway lists it as a flat grate, and also notes the face carries a slight dome shape.
- Universal pattern Sold as a universal grate rather than one tied to a single sump model.
- Waterway made Waterway Plastics part 640-4740 V.
- Measure first A grate has to match the opening it covers, so check the sump against the 12 in. by 12 in. face before ordering.
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Product details
The Waterway Plastics 640-4740 V is a universal grate with a 12 in. by 12 in. white face. Waterway lists it as a flat grate, and the product notes add that the face carries a slight dome, so it sits just proud rather than dead level.
What universal means here
Universal refers to the pattern, not to the size. The grate still has to cover the opening beneath it, so the useful step before ordering is to measure the sump and compare it against the 12 in. by 12 in. face.
Why grates get replaced
Grates take sun, chemicals and foot traffic. They fade, they get brittle, and fasteners break out of the corners. A grate that is cracked or loose is worth changing rather than patching.
| Brand | Waterway |
|---|---|
| Manufacturer part number | 640-4740 V |
| UPC | 806105367693 |
| Type | Universal grate |
| Size | 12 in. x 12 in. |
| Color | White |
| Shape | Square, with a slight dome to the face |
| Shipping weight | 2.09 lb |
| Ships | Parcel |
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