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430-101 Schedule 40 PVC Reducing Coupling 3/4 x 1/2 FIPT

Brand: PVC
Save 25%
Original Price $3.16
Current Price $2.37
SKU 430101
In Stock (33)

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Schedule 40 PVC reducing coupling engineered to join a 3/4-inch male threaded pipe to a 1/2-inch male threaded pipe. Both ends are female iron pipe thread (FIPT), making this fitting a straightforward choice for irrigation, landscape, and other cold-water plumbing tasks.

  • Size: 3/4" x 1/2" (connects 3/4" MPT to 1/2" MPT).
  • Thread Type: Female iron pipe threads (FIPT × FIPT) — ready for threaded connections.
  • Material: Schedule 40 rigid PVC, white finish for corrosion resistance and long service life.
  • Standards: Manufactured to common Schedule 40 PVC fitting specifications (ASTM D2466 / ASTM D1784 guidance used by leading suppliers).
  • Temperature & Use: Intended for cold-water and irrigation systems; typical maximum service temperature ~140°F. Not recommended for hot-water distribution or compressed-air service.
  • Common Applications: Irrigation, sprinkler repairs, outdoor plumbing, and other non-pressurized or low-pressure cold-water systems.
  • Packaging & Options: Available individually or in multi-packs/case quantities (check variant selection for case pricing).

Designed for simple installation — apply an appropriate pipe thread sealant or PTFE tape to male threads before assembly for leak-free service. For higher-temperature or steam applications, choose CPVC or materials rated for the intended service. Refer to local plumbing codes for potable water installations and pressure ratings.

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Frequently Asked Questions

What size pipes does this coupling connect?
This coupling connects a 3/4" male threaded pipe to a 1/2" male threaded pipe (3/4" x 1/2").
Can this fitting be used for hot water or compressed air?
No. It is Schedule 40 PVC intended for cold-water and irrigation; not recommended for hot-water or compressed-air service.
How should I install the threaded connection to prevent leaks?
Use approved PTFE thread tape or pipe thread sealant on male threads, tighten to fit, and test the joint at working pressure.