Bedford 6-666 is Binks / DeVilbiss 20-4731 Backup Ring aftermarket replacement

Bedford Aftermarket Replacement for Binks-DeVilbiss 20-4731 Backup Ring

Ensure dependable sealing and longevity with this sturdy AfterMarket by Bedford Precision Parts replacement for the OEM Binks-DeVilbiss 20-4731 Backup Ring (Bedford part #6-666). Crafted in the USA to meet or exceed original specs, this backup ring is built to protect your spray equipment and minimize downtime.

Where It Fits & What It Does

This backup ring replaces the factory-installed Binks-DeVilbiss 20-4731 and is compatible with popular models like the Binks Super Bee. It fits within the fluid section to support seals and maintain system integrity under high-pressure operation, preventing leaks and wear.

Top Benefits

• Manufactured by Bedford in the USA trusted quality and craftsmanship.
• Perfect OEM fit ensures easy installation and accurate tolerances.
• Rugged design extends seal life, reducing maintenance frequency.
• Cost-effective identical performance at a better value compared to OEM.

Who Should Use It

Ideal for production painters, maintenance technicians, and contractors using Binks systems like the Super Bee. Whether you're spraying coatings, industrial enamels, or heavy-bodied materials, this backup ring helps maintain optimal pressure and reliability throughout the job.

Maintenance & Performance Advice

For best results, pair this part with a properly tuned pressure relief valve and compatible paint sprayer guns to ensure balanced pressure and smooth fluid control. It also complements other precision components such as airless spray gun tips to keep your system operating at peak efficiency.

Why This Part Is Smart Choice

Bedford’s 6-666 replacement delivers OEM-level functionality and durability at a lower cost backed by excellent build quality and U.S. manufacturing. Installing it means more uptime, fewer service interruptions, and a longer operational lifespan for your equipment.

Discover More Components

Looking for Wagner spray gun parts, Wagner paint sprayer parts, Graco paint sprayer parts, or Graco airless sprayer parts? Visit eRepairCenter.com to access a wide selection of high-performance replacement parts and accessories tailored to keep your spray systems running flawlessly.