Westlake Pipe & Fittings 417015 1.5″ SKT 45-Degree Elbow

Description

Westlake Pipe & Fittings 417015 1.5″ SKT 45-Degree Elbow

The Westlake Pipe & Fittings 417015 1.5″ 45-Degree Elbow is a precision-engineered PVC pipe fitting designed to serve as a reliable and efficient component in modern plumbing, irrigation, pool, spa, potable water, and industrial piping systems. Crafted from high-grade Schedule 40 polyvinyl chloride (PVC), this elbow fitting is specifically shaped at a 45-degree angle to facilitate gradual directional changes in pipe runs, providing smooth flow characteristics while minimizing hydraulic losses that often occur with sharper turns.

At its core, the 417015 elbow is constructed for socket (SKT)-to-socket connections, meaning both ends of the fitting receive pipe via slip connection, which is solvent-welded into place. The socket design promotes secure, leak-resistant joints when installed correctly using compatible PVC primer and solvent cement, ensuring long-term performance and structural integrity of the piping system. This connection type also simplifies installation, making it accessible for seasoned professionals and DIY installers alike.

PVC is renowned within the plumbing and piping industry for its combination of lightweight strength, chemical resistance, and longevity. Unlike metal fittings, PVC does not corrode, rust, or pit over time, nor does it degrade when exposed to water or many common industrial chemicals. This property makes the Westlake 417015 particularly suited to both indoor and outdoor installations, including potable water distribution, irrigation networks, pool and spa plumbing, and a variety of other pressure or non-pressure systems.

This elbow fitting’s 45-degree orientation is especially valuable in layouts where flow direction needs to change without causing excessive turbulence or pressure drop. A 45-degree bend offers a more gradual transition than a right-angle (90-degree) fitting, which can improve system efficiency and reduce strain on pumps, valves, and other equipment. For example, in irrigation lines or pool circulation systems, this can translate into smoother water movement, reduced energy consumption, and less wear on system components over time.

Dimensionally, the 417015 is specified for 1.5-inch nominal Schedule 40 pipe, which is standard in many commercial and residential applications. Its outside diameter matches the industry standard for Schedule 40 PVC, enabling compatibility with an extensive range of Westlake and other brand PVC components. The overall fitting size and geometry are optimized for strength and ease of installation, allowing for a consistent, reliable fit within a larger piping network.

Operating performance is a key consideration, and Westlake’s Schedule 40 fittings are engineered to deliver dependable service within a practical range of environmental and service conditions. This includes a typical maximum continuous operating temperature around 140°F (60°C), which suits a wide array of cold-to-moderate-temperature applications, and a pressure rating up to approximately 330 psi, depending on system design and temperature. Such specifications ensure that the fitting maintains its structural and functional integrity under everyday usage scenarios.

The 417015 elbow complies with recognized industry standards such as ASTM D2466 and NSF standards for material quality and safety. ASTM D2466 governs the dimensional and performance properties of standard Schedule 40 PVC fittings, ensuring that the product meets stringent criteria for mechanical strength, pressure ratings, and resistance to environmental stressors. NSF certifications (e.g., NSF-14 and NSF-61) attest that the fitting is suitable for use in potable water systems where health-related safety is paramount.

Installation of this elbow fitting is straightforward with proper preparation. Pipes should be cut cleanly and squarely, deburred, and primed before applying solvent cement. After inserting the pipe into the socket, a proper cure time should be observed to achieve a strong, unified bond. Once cured, the joint creates a virtually seamless transition that resists leakage and mechanical stress. With this installation method, field serviceability and reliability are both significantly enhanced.

Beyond its technical merits, the Westlake 417015 carries subtler benefits that professionals and do-it-yourselfers appreciate. PVC fittings are inherently lightweight, reducing labor strain and simplifying handling compared to heavier metal counterparts. The white finish typical of Schedule 40 PVC also lends a clean appearance to finished installations, which is advantageous in exposed applications such as basements, utility rooms, or outdoor piping.

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 417015 1.5″ SKT 45-Degree Elbow Features:

• Suitable for potable water, irrigation, pool systems, and general plumbing
• ASTM D2466, NSF 14, and NSF 61 certified for safety and performance
• 45-degree socket (SKT x SKT) elbow for smooth directional changes
• Socket-type ends allow solvent-weld installation for permanent joints
• Schedule 40 pressure-rated construction for reliability under load
• Designed for 1.5″ nominal Schedule 40 PVC pipe connections
• Constructed from durable, corrosion-resistant PVC material
• Wide temperature range (up to ~140°F / 60°C)
• Maximum operating pressure up to ~330 psi

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