Lasco Fittings 429-251 2″Sx1.5″S SCH40 PVC Reducer Coupling

Description

Westlake Pipe & Fittings 429-251 Reducer Coupling, 2″ Slip x 1.5″ Slip

The Westlake Pipe & Fittings 429-251 Reducer Coupling, 2″ Slip x 1.5″ Slip, is a durable and versatile PVC fitting designed to connect pipes of different diameters securely and efficiently. Perfect for plumbing, irrigation, pool, and spa systems, this reducer coupling ensures a smooth, leak-resistant transition between larger and smaller pipes. Constructed from high-quality Schedule 40 PVC, it offers long-lasting performance and is suitable for both residential and commercial applications.

This reducer coupling features a 2-inch slip (spigot) end and a 1.5-inch slip (spigot) end, providing a seamless connection between larger and smaller PVC pipes. Both slip ends allow for quick bonding with standard Schedule 40 PVC pipes using PVC cement, creating a strong and durable joint. This coupling simplifies system modifications, retrofits, or new installations by allowing easy adaptation between different pipe sizes, ensuring proper flow and system integrity.

Manufactured from premium PVC, the 429-251 Reducer Coupling is highly resistant to corrosion, chemical exposure, and UV damage. It is suitable for indoor and outdoor use, maintaining reliability under varying environmental conditions. Its robust construction withstands high water pressure and resists cracking, warping, or deterioration, ensuring a leak-free and long-lasting connection. The smooth interior surface helps maintain consistent water flow and system pressure, reducing turbulence at the transition point and enhancing system efficiency.

Installation is simple and efficient. The slip-fit design allows for easy alignment and bonding to the pipes using PVC cement, ensuring a secure, professional-grade seal. The lightweight yet durable design allows for convenient handling and placement during installation, saving time and effort for both professional plumbers and DIY installers. This coupling is ideal for connecting mainlines to smaller branch lines, downsizing pipelines, or linking mismatched pipe sizes in a variety of plumbing setups.

By incorporating the 429-251 Reducer Coupling into your project, you can maintain system integrity, reduce the risk of leaks, and ensure efficient water distribution. Westlake’s commitment to quality guarantees dependable performance and long-lasting service, making this coupling a trusted choice for both professional plumbers and DIY installers.

The coupling accepts the larger 2″ pipe on one side and the 1½″ pipe on the other, providing a robust, one-piece solution for diameter change-over. It is suitable for installation via solvent cement (glue) in slip sockets, offering a sealed, permanent joint when installed properly. Its white PVC appearance ensures compatibility with most standard plumbing systems and makes inspection easier. With use in potable water, irrigation, and industrial plumbing installations, the 429-251 is a flexible component that helps simplify piping layouts by reducing the need for multiple fittings.

Westlake Pipe & Fittings is dedicated to helping contractors maximize efficiency and helping engineers design systems that entire communities can rely on. With manufacturing & distribution centers across North America, dedicated sales, technical services, specification engineers and customer support teams, our unparalleled service allows you to design, specify and install complete projects with confidence.

Westlake Pipe & Fittings 429-251 Reducer Coupling, 2″ Slip x 1.5″ Slip Features:

• Smooth interior walls minimize pressure loss and promote efficient fluid flow
• Reducer coupling for transitioning between different pipe diameters
• Compatible with standard Schedule 40 PVC piping systems
• Resistant to corrosion, chemicals, and UV exposure
• Slip connections allow for easy solvent welding

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