Meet the Smith-Cooper 1-1/2 in. FPT x 1-1/4 in. FPT Stainless Steel Reducing Coupling, a purpose-built fitting engineered to connect two pipes of different sizes with precision and lasting durability. Crafted from stainless steel and lead-free, this reducing coupling is ready for demanding environments where reliability matters—from potable water lines to light industrial piping and HVAC installations.
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Size and ends: reduces from 1-1/2 in FPT on one end to 1-1/4 in FPT on the other, with standard female pipe threads on both ends for compatible connections.
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Material: rugged stainless steel delivers exceptional corrosion resistance and long service life in wet or humid settings.
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Pressure rating: designed to handle working pressures up to 300 psi, supporting a range of residential and commercial piping tasks.
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Lead-free: compliant with lead-free requirements to help protect drinking water quality.
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Packaging: bagged for easy handling, inspection, and storage before installation.
Ideal applications include upgrading or expanding residential plumbing, irrigation lines, radiant heating systems, and light industrial processes where a compact, reliable size reduction is needed without soldering or welding. This Smith-Cooper fitting reduces the need for multiple adapters, streamlining installations and reducing potential leak points.
Installation tips for best results:
- Shut off the system and depressurize the line before starting installation.
- Clean the male threads and ensure the mating components are free of debris.
- Apply an appropriate thread sealant or PTFE tape rated for metal threads on the male fittings.
- Thread by hand first, then tighten with a wrench to the recommended torque to achieve a seal without overtightening.
- Check for leaks after re-pressurizing the system and retorque if necessary.
Why choose the Smith-Cooper reducing coupling over generic alternatives? Its stainless steel construction, lead-free composition, and a precise 1-1/2 in to 1-1/4 in FPT reduction provide a durable, corrosion-resistant connection that stands up to moisture, temperature variations, and routine maintenance. Whether you’re upgrading a home water line or outfitting a small commercial setup, this reducing coupling offers a reliable, code-conscious solution that installers trust.
Ready to simplify your piping projects with a dependable, long-lasting stainless steel reducing coupling? The Smith-Cooper 1-1/2 in. FPT x 1-1/4 in. FPT Reducing Coupling is built to perform, compliant, and ready for your next install.
