18 x 18 Inch SuperFlow Main Drain Grate Only 816 GPM (Package of 2)
This is an 18 x 18 inch 816 GPM replacement Main Drain Grate Only. This comes as a pack of two. The domed SuperFlow main drain grating is unique since it has the capability to maintain a flow rate of 816 GPM (18 x 18 inches). Includes grate (cover only) and screws. ASME-2007 and NSF Listed.
Product Features
- Open Area: 183.06 square inches.
- Flow Rate Wall: 712 GPM.
- Flow Rate Floor: 816 GPM.
- Wall or floor installation.
- ASME-2007 and NSF Listed.
- UV and strength tested under ASME A112.19.8M.
- Raised, cross-ridged profile for non-slip (and water penetration if blocked).
- Ten-year warranty
Technical Specifications
Product Category | Main Drains |
Poolweb Item # | MLD-FGD-1818-2W |
Cross Reference # | MLDFGD1818WHT, MLD-FGD-1818-2W, 1002-5103 |
Manufacturer | Neptune Benson |
Shipping Weight | 22.0 lb |