Hayward Frames & Grates
Hayward Pool Products / UL-Tested Main Drain Covers
A complete range of anti-vortex frames and grates for concrete and gunite pool main drains — UL tested to ASTM/ANSI Standard A112.19.8M for bather safety compliance.
Hayward Frames & Grates
This range covers every main drain configuration for concrete and gunite pools, from the compact SP1030 anti-vortex cover to the heavily-ribbed four-compartment SP1033. Every model is UL tested and designed to be plastered flush with the pool floor.
- UL Tested to ASTM/ANSI Standard A112.19.8M
- Anti-Vortex Cover Options Available
- Sizes from 7-3/4" to 18" x 18"
- Stainless Steel Securing Screws Included
- Designed to Plaster Flush with Grate Edge
Technical Specifications
Six frame and grate models, each engineered for a specific drain configuration and pipe size.
| Model | Grate Size | UL Flow Rating | Securing Screws | Open Area | Grate Part No. | Outlet Pipe | Frame Size |
|---|---|---|---|---|---|---|---|
| SP1062 | 9" x 9" | 252 GPM | 4 | 44 sq. in. | SP1031B | 3" | 10.47 sq. in. |
| SP1031 | 9" x 9" | 252 GPM | 4 | 44 sq. in. | SP1031B | 3" | 10.47 sq. in. |
| SP1032 | 12" x 12" | 252 GPM | 4 | 68 sq. in. | SP1032B | 3" | 13.34 sq. in. |
| SP1033* | 18" x 18" | 252 GPM | 16 | 176 sq. in. | SP1031B(4) | 3" | 19.38 sq. in. |
| SP1030 | 7-3/4" | 148 GPM | 2 | 13 sq. in. | SP1053B | 1-1/2" or 2" | 7.75 sq. in. dia. |
| SP1030AV | 7-3/4" | 108 GPM | 2 | 7 sq. in. | SP1048E | 1-1/2" or 2" | 7.75 sq. in. dia. |
Safety-Certified Drain Covers
Every frame and grate is engineered around bather safety and long-term durability.
UL Tested & Listed
Tested in accordance with ASTM/ANSI Standard A112.19.8M for suction entrapment safety.
Anti-Vortex Options
SP1030AV and similar models protect against bather entrapment with an anti-vortex cover.
Six Sizes Available
From compact 7-3/4" covers to the heavily-ribbed 18" x 18" four-compartment frame.
Stainless Steel Screws
Correct Hayward stainless steel screws are required to securely fasten every cover.
Flush Plaster Finish
Designed to be plastered flush with the grate edge on concrete and gunite pools.
High Flow Capacity
UL flow ratings up to 252 GPM keep suction velocity safely within code limits.