Lasco Fittings 482-015 1.5″S SCH40 PVC Deep Socket Coupling

Description

Westlake Pipe & Fittings 482-015 Deep Socket Coupling, 1.5″ Slip

The Westlake Pipe & Fittings 482‑015 Deep Socket Coupling is a professional‑grade PVC fitting designed to create secure and long‑lasting connections between two 1.5‑inch Schedule 40 PVC pipes. Engineered for strength, precision, and leak‑resistant performance, this coupling features an extended socket design — also known as a “deep socket” — that allows pipes to be joined at greater depth, improving alignment stability and joint reliability. Suitable for plumbing, irrigation systems, pool and spa plumbing, water treatment applications, and industrial fluid handling, this coupling is a versatile solution for both new installations and system repairs.

Constructed from premium Schedule 40 PVC, the 482‑015 Deep Socket Coupling offers excellent resistance to corrosion, chemicals, UV exposure, and moisture — factors that commonly degrade metal fittings. PVC’s inherent durability ensures long‑term performance without rusting, scaling, or pitting, making it suitable for indoor and outdoor applications.

The “deep socket” design is a key feature that distinguishes this coupling from standard couplings. Each socket end extends deeper into the body of the fitting, allowing the pipe to be inserted further before solvent welding. This increased insertion depth enhances joint strength, improves alignment, and reduces the likelihood of misalignment or movement under load — especially useful in applications where vibration or pressure fluctuations can stress pipe joints.

Installation is straightforward and efficient. The coupling’s slip ends are designed for solvent‑weld connections using standard PVC primer and cement. When properly solvent welded, the joint creates a permanent, watertight bond that stands up to continuous service. The deep socket design also gives installers more working space inside the fitting, which can simplify the solvent application process and ensure thorough bonding.

The smooth interior of the Westlake 482‑015 ensures minimal turbulence and pressure loss across the joint, maintaining consistent flow dynamics throughout the piping system. This is particularly important in systems where fluid efficiency and pressure stability are critical, such as irrigation networks, pool circulation lines, home water supply systems, or industrial fluid distribution lines.

This deep socket coupling is versatile and suitable for a wide range of system types. In residential plumbing, it is often used to connect supply lines, branch lines, or repair sections of piping. In irrigation systems, it provides reliable connections between lengths of pipe exposed to outdoor elements. Pool and spa systems rely on such couplings for robust circulation and return line connections. Industrial and commercial systems utilize them where secure, long‑lasting PVC connections are essential for performance and safety.

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 482-015 Deep Socket Coupling, 1.5″ Slip Features:

• 1.5″ Slip deep socket coupling for secure PVC pipe connections
• Durable, corrosion‑ and chemical‑resistant Schedule 40 PVC construction
• Smooth interior reduces turbulence and maintains consistent fluid flow
• Ideal for pools, spas, irrigation systems, residential plumbing, and industrial water lines
• Provides professional‑grade, leak‑resistant connections with improved alignment

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