By NORMA Group

By NORMA Group

3 in. Round Grate, Fits 3 in. Sewer & Drain Fittings, White PVC

SKU:

9P12
Hero shot of white 3 in. round grate which fits 3 in. sewer and drain fittings perfect for pool and spa applications
Top down view of the NDS white 3 in. round grate (NDS 9P12) which fits 3 in. sewer and drain fittings and is perfect for pool and spa applications
Underside view of the NDS white 3 in. round grate (NDS 9P12) which fits 3 in. sewer and drain fittings and is perfect for pool and spa applications
Horizontal side view of the NDS white 3 in. round grate (NDS 9P12) which fits 3 in. sewer and drain fittings and is perfect for pool and spa applications
Vertical side view of the NDS white 3 in. round grate (NDS 9P12) which fits 3 in. sewer and drain fittings and is perfect for pool and spa applications
The NDS white 3 in. round grate (NDS 9P12) installed on a NDS 3 in. S&D Elbow Fitting (NDS 3P02); grate fits inside the 3 in. hub
3 in. S&D pipe attached to two ends of the NDS 3 in. PVC Sewer and Drain Tee (NDS 3P01*, NDS 3P01) with a PVC S&D Fitting Grate attached to the middle opening (NDS 9P12)
3 in. S&D pipe attached to either end of the hub and a grate (NDS 9P12) attached to the middle hub of the NDS 3 in. PVC Sewer and Drain 45° Wye (NDS 3P08*, NDS 3P08)
Closeup view of the underside on the NDS white 3 in. round grate (NDS 9P12) which fits 3 in. sewer and drain fittings and is perfect for pool and spa applications
The NDS white 3 in. round grate (NDS 9P12) works with Sewer and Drain fittings per ASTM D 2729, 3034, 2751 and F 810
The NDS white 3 in. round grate (NDS 9P12) is not compatible with DWV Schedule 40 pipe and fittings per ASTM D 2665
Hero shot of white 3 in. round grate which fits 3 in. sewer and drain fittings perfect for pool and spa applications
Top down view of the NDS white 3 in. round grate (NDS 9P12) which fits 3 in. sewer and drain fittings and is perfect for pool and spa applications
Underside view of the NDS white 3 in. round grate (NDS 9P12) which fits 3 in. sewer and drain fittings and is perfect for pool and spa applications
Horizontal side view of the NDS white 3 in. round grate (NDS 9P12) which fits 3 in. sewer and drain fittings and is perfect for pool and spa applications
Vertical side view of the NDS white 3 in. round grate (NDS 9P12) which fits 3 in. sewer and drain fittings and is perfect for pool and spa applications
The NDS white 3 in. round grate (NDS 9P12) installed on a NDS 3 in. S&D Elbow Fitting (NDS 3P02); grate fits inside the 3 in. hub
3 in. S&D pipe attached to two ends of the NDS 3 in. PVC Sewer and Drain Tee (NDS 3P01*, NDS 3P01) with a PVC S&D Fitting Grate attached to the middle opening (NDS 9P12)
3 in. S&D pipe attached to either end of the hub and a grate (NDS 9P12) attached to the middle hub of the NDS 3 in. PVC Sewer and Drain 45° Wye (NDS 3P08*, NDS 3P08)
Closeup view of the underside on the NDS white 3 in. round grate (NDS 9P12) which fits 3 in. sewer and drain fittings and is perfect for pool and spa applications
The NDS white 3 in. round grate (NDS 9P12) works with Sewer and Drain fittings per ASTM D 2729, 3034, 2751 and F 810
The NDS white 3 in. round grate (NDS 9P12) is not compatible with DWV Schedule 40 pipe and fittings per ASTM D 2665

Small and mighty, the 3 in. Round Drain Grate drains light flows of excess water from patios, decks, and around pools. Leaves and debris are blocked from entering the drain pipe to prevent it from clogging and backing up. Grate has an open surface area of 2.6 sq. in. and flow rate of 8 GPM. The 3 in. Round Grate connects to 3 in. Sewer and Drain (S&D) fittings such as an adapter to connect to drain pipe. The Drain Grate, also known as a drain cover, is made of polyvinyl chloride (PVC) treated with UV inhibitors. For use in non-pressurized underground sewer and drainage applications; maximum working pressure of 5 psi.

Where to Buy Find a Contractor
Applications
  • Protect your drainage system by using a drain grate, also known as a drain cover, with an adapter to connect to drain pipe and block debris from entering and potentially clogging the pipeline as water flows through
  • Ideal for draining light water flows from patios, decks, and around pools
  • Works with sewer and drain (S&D) fitting connected to drain pipe to capture and convey excess surface water for proper release downstream
Features
  • Meets applicable ASTM standards
  • N/A
  • N/A

Literature & Resources

Guía de diseño y instalación de drenaje
Reference (NDS)

Guía de diseño y instalación de drenaje

.pdf
NDS All Type Drainage Grates Flow Capacities Tech Spec
Tech Spec

NDS All Type Drainage Grates Flow Capacities Tech Spec

.pdf
NDS Round Drainage Grates for Corrugated Pipes & Fittings Installation Detail DWG
Installation Detail

NDS Round Drainage Grates for Corrugated Pipes & Fittings Installation Detail DWG

.pdf
NDS Round Drainage Grates for Corrugated Pipes & Fittings Installation Detail
Installation Detail

NDS Round Drainage Grates for Corrugated Pipes & Fittings Installation Detail

.pdf
NDS Round Drainage Grates for Sanitary Pipes & Fittings Installation Detail DWG
Installation Detail

NDS Round Drainage Grates for Sanitary Pipes & Fittings Installation Detail DWG

.pdf
NDS Round Drainage Grates for Sanitary Pipes & Fittings Installation Detail
Installation Detail

NDS Round Drainage Grates for Sanitary Pipes & Fittings Installation Detail

.pdf
NDS Round Drainage Grates for S&D Fittings to Corrugated Pipes Installation Detail DWG
Installation Detail

NDS Round Drainage Grates for S&D Fittings to Corrugated Pipes Installation Detail DWG

.pdf
NDS Round Drainage Grates for S&D Fittings to Corrugated Pipes Installation Detail
Installation Detail

NDS Round Drainage Grates for S&D Fittings to Corrugated Pipes Installation Detail

.pdf
NDS Round Drainage Grates for S&D Fittings Installation Detail DWG
Installation Detail

NDS Round Drainage Grates for S&D Fittings Installation Detail DWG

.pdf
NDS Round Drainage Grates for S&D Fittings Installation Detail
Installation Detail

NDS Round Drainage Grates for S&D Fittings Installation Detail

.pdf
NDS Drainage Product Catalog 2025-2026
Catalogue

NDS Drainage Product Catalog 2025-2026

.pdf

Submit Your Design

NDS DesignWorx® Team is there to help with preparation of submittal drawings and specs.  Call us at 888-825-4716 or click below.

Submit Your Design

Request a Quote

Need to submit a bid package? Let NDS Project Specialists eliminate the guesswork and accurately quote your project for you.

Get Quote
Need help? Ask Dr. Drainage

Have questions? Need help? Want to know more?

Find out how NDS solutions experts can help you solve your water management problems.

Contact Us Or Call 800-726-1994
Also of Interest