Lasco Fittings 410-015 1.5″ MPTxS SCH40 PVC Street Elbow Fitting

Description

Westlake Pipe & Fittings 410-015 90-Degree Street Elbow Fitting, 1.5″ MPT x Slip

The Westlake Pipe & Fittings 410-015 90-Degree Street Elbow is a premium-quality PVC fitting designed to provide a compact, durable, and leak-resistant 90° change in direction within plumbing and irrigation systems. Featuring a 1.5-inch Male Pipe Thread (MPT) connection on one end and a 1.5-inch Slip (socket) connection on the other, this fitting simplifies transitions between threaded and solvent-welded joints, making it an ideal component for both new installations and retrofit applications. Manufactured to meet rigorous industry standards, the 410-015 combines precision engineering, chemical resistance, and ease of installation to deliver long-lasting performance in a wide range of residential, commercial, and light industrial systems.

Constructed from high-grade Schedule 40 PVC (polyvinyl chloride), the Westlake 410-015 offers excellent strength-to-weight ratio and outstanding resistance to corrosion, rust, and chemical attack from acids, alkalis, and salts. Unlike metal fittings, it will not pit or scale over time, ensuring that flow efficiency is maintained throughout its service life. The smooth internal bore reduces turbulence and friction losses, supporting optimal hydraulic performance and consistent pressure delivery. The right-angle bend provides a tight turn radius that is perfect for installations where space is limited, such as mechanical rooms, irrigation systems, or compact plumbing runs behind walls or equipment.

The MPT x Slip configuration allows versatility in connection design. The male threaded end can be easily joined to a corresponding female threaded fitting or valve, while the slip socket end allows for solvent welding with standard PVC pipe. This hybrid configuration reduces the need for additional adapters, saves space, and simplifies alignment during assembly. The precision-cut threads ensure a tight, reliable seal when used with appropriate thread sealant or Teflon tape, while the slip socket provides a strong, permanent bond once solvent cement is applied.

Installation is quick and straightforward. Standard PVC primer and cement are used for the slip connection, while a compatible thread sealant is applied to the MPT side for a watertight fit. Because PVC is lightweight yet sturdy, this elbow can be installed by a single technician without special tools.

Engineered for long service life, the Westlake 410-015 maintains structural integrity even under temperature variations and typical operating pressures. It complies with ASTM D2466 standards for Schedule 40 PVC fittings, ensuring reliable performance and consistency across system components. The white PVC material offers a clean, professional look and can be easily painted or protected for outdoor use to extend its lifespan against UV exposure.

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 410-015 90-Degree Street Elbow Fitting, 1.5″ MPT x Slip Features:

• Strong, lightweight, and resistant to corrosion, rust, and chemicals
• Ensures tight, leak-free connections when paired with proper sealant or tape
• Ideal for water, irrigation, pool, and light industrial applications
• Simple solvent welding on slip side and threaded engagement on male side
• Minimizes friction and prevents sediment buildup for consistent flow

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