Waterway Plastics 642-4790V Drain Cover Grate - 9in x 9in 2011 Style

What This Part Is Used For
The Waterway Plastics 642-4790V drain cover grate is used to cover suction outlets in pool and spa drain systems. The 9in x 9in 2011 style is commonly installed during drain replacements, resurfacing projects, and safety updates where a matching frame is already in place.

Why This Part Matters
Drain covers play a direct role in both circulation performance and bather safety. A cracked, warped, or outdated grate can restrict flow or compromise protection at the suction point. Replacing the cover with the correct size and style helps maintain proper hydraulics while keeping the drain assembly protected.

Key Features and Specifications

• Manufacturer part number 642-4790V
• Pool and spa drain cover grate
• 9in x 9in coverage size
• 2011 style drain configuration
• Used in suction drain applications
• Designed to work with compatible drain frames

Installation and Fitment Guidance
This drain cover installs onto a compatible 2011 style drain frame. It is commonly replaced during maintenance or safety upgrades. Confirm by manufacturer part number before ordering to ensure proper fit.

About the Waterway Plastics Brand
Waterway Plastics is a leading manufacturer of pool circulation and safety components used by builders and service professionals nationwide. Their drain products are designed to balance hydraulic performance with long-term durability. Waterway components are widely specified in residential and commercial pool systems.

Search and Compatibility Notes
Often searched as a Waterway 9 inch drain grate or 2011 style pool drain cover. Commonly referenced during pool drain replacements and resurfacing projects.