20'' UNBLOCKABLE RING DRAIN COMPLETE WHT - 25506-330-000

SKU: 25506-330-000
Regular price $389.20

Available for pickup at

  • MT Pool Distributor North (10) in stock
In stock

The CMP 20" Unblockable Ring Drain (25506-330-000) delivers the safety compliance and high-flow performance pool contractors need for commercial and residential installations. This VGBA-compliant drain features a unique plaster-filled design that eliminates installation complications while providing 245 GPM maximum flow capacity for demanding applications.

Professional Installation Benefits

Designed for contractor efficiency, this drain eliminates the need for top-filling with pebble or center plumbing, reducing installation time and labor costs. The flush installation design prevents snagging of pool cleaners and swimmer injuries, while integrated water stops lock in plaster to prevent costly callbacks for gaps and leaks. Available in six colors to match any pool finish specification.

Why Pool Contractors Choose MT Pools

MT Pools provides superior customer service with expert technical support for complex drain installations. Our wholesale pricing structure protects your profit margins while our reliable inventory ensures your projects stay on schedule. Join thousands of pool contractors who trust MT Pools for their safety-critical equipment needs.

Frequently Asked Questions

What makes this drain VGBA compliant?

The CMP ring drain is UL Listed and compliant to ANSI/APSP-16 2011 & CPSC requirements, featuring an unblockable safety design with 46.27 in² open area that prevents entrapment hazards.

Can this drain handle high-flow commercial applications?

Yes, with dual 2" ports, this drain provides up to 245 GPM flow rate, making it suitable for commercial pools, spas, and high-turnover residential applications.

Does the integrated water stop design really prevent plaster issues?

The integrated inner and outer water stops lock in plaster and prevent separation, eliminating gaps and leaks that cause expensive callbacks and warranty claims.

What installation support does MT Pools provide?

MT Pools offers expert technical guidance for drain installations, wholesale contractor pricing, and superior customer service to ensure your projects succeed.

Order Your Professional Drain Solution

Protect your reputation with VGBA-compliant safety equipment from MT Pools. Our team provides the technical expertise and reliable service pool contractors depend on for successful installations.

• VGBA compliant - UL Listed to ANSI/APSP-16 2011 & CPSC requirements
• High-flow capacity: 245 GPM maximum with dual ports, 216 GPM single port
• Large 46.27 in² open area prevents blockage and entrapment
• 20" overall diameter (21-3/8" outer, 17-3/4" inner diameter)
• Unique plaster-filled design eliminates top-filling requirements
• Integrated water stops prevent plaster separation and leaks
• Flush installation prevents snagging of toes and pool cleaners
• Dual 2" socket × 2.5" spigot ports for flexible plumbing options
• Reinforcing ribs provide structural integrity
• Available in six colors to match pool finishes
• Seven-year cover life for long-term durability
• Includes installation debris guard
• PVC sump body resists corrosion and chemicals
• Finishing plugs for unused screws provide clean appearance
• Compatible with single or multiple drain applications