NDS Pro-Span PVC Expandable Repair Coupling

NDS Pro-Span PVC Expandable Repair Coupling

Brand: NDS | SKUs: 118 Series

Product Overview

The NDS Pro-Span expandable repair coupling is designed to simplify repairs where a damaged section of compatible PVC piping must be replaced without the room normally needed to flex rigid pipe into a standard coupling. The telescoping design extends across the repair area, while the locking feature helps secure the finished connection. Multiple size variants let buyers match the coupling to the pipe being repaired.

Key Features

• Expandable design for rigid-pipe repairs
• Locking feature
• Dual-seal design
• Glue-well design helps manage excess cement
• Corrosion-resistant PVC construction
• Multiple sizes available

Technical Specifications

• Available variants: 1/2, 3/4, 1, 1-1/4, 1-1/2, 2, 2-1/2 and 3 in.
• Product family: NDS Pro-Span expandable repair coupling
• Material: PVC

Compatibility & Installation Notes

Select the variant by the actual pipe size and confirm material and application compatibility before beginning the repair. Follow the required preparation and cure procedure for the piping system.

Frequently Asked Questions

Why use an expandable repair coupling?

The telescoping design can bridge a repair gap without requiring rigid pipe to flex enough for a conventional fixed coupling.

What sizes are available?

Variants range from 1/2 inch through 3 inches.

Should I choose it by pipe size?

Yes. Match the selected variant to the actual compatible pipe size and application.

Why Buy From Big Frog Supply?

The Pro-Span family provides a size-selectable repair solution for situations where installing a conventional rigid coupling is difficult.