Expansion Repair Couplings

Pro-Span expansion and repair couplings have a patented locking feature and dual-seal design that makes the repair process easier.

  • May be selected in a wide range of sizes and materials
  • Dual-seal design to prevent leaking and a glue-well to prevent excess glue from sticking the repair coupling together
  • Corrosion-free above or below ground

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products and support. We'll help you get your job done right.

Expansion Repair Couplings

From expansion repair and compression couplings, to spring, swing check and ball valves, NDS offers a full line of products for irrigation, plumbing, pool and spa and industrial applications.

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