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White 3/4 in. PVC compression coupling (CPC0750) on white background, showing compression nuts and Buna‑N gasket.

3/4 in. PVC Compression Coupling (CPC0750) — 4-1/4 in.

Brand: American Granby, Inc
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$14.70
$11.02
SKU CPC0750
In Stock (30)

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Durable 3/4 in. PVC compression coupling (CPC0750) designed for reliable connections in cold-water systems. Made from rigid PVC with Buna‑N gasket seals, it provides leak-resistant performance for irrigation, sprinkler and potable cold-water applications.

  • Size: 3/4 in. IPS (CPC0750) — fits standard 3/4 in. PVC pipe.
  • Length: 4-1/4 in. body for secure joint alignment.
  • Material & Finish: White PVC construction resists corrosion and mineral build-up.
  • Seal: Buna‑N gasket for dependable compression sealing.
  • Pressure Rating: Rated 150 PSI static at 72°F for cold water use only.
  • Certifications: NSF/ANSI 61+372 and UPC listings for potable cold-water systems.

Compression design installs quickly without glues or solvent welding — slide the pipe into the gasket, tighten the compression nuts, and check for leaks. Ideal for irrigation, lawn sprinklers, and other cold-water lines where a durable, easy-to-install coupling is required. Includes CPC0750 SKU for easy reordering.

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Frequently Asked Questions

What pipe size and standard does this coupling fit?
Fits standard 3/4 in. IPS PVC pipe (CPC0750). Designed as a compression coupling for 3/4 in. cold-water lines.
What is the maximum pressure rating for this coupling?
Rated 150 PSI static pressure at 72°F. Intended for cold water applications; do not use on hot water lines.
Is this coupling approved for potable water use?
Yes — meets NSF/ANSI 61+372 and carries UPC approval for potable cold-water systems when used within the stated limits.