Westlake 466040 22.5-Degree Elbow, 4″ Slip x SP

Description

Westlake Pipe & Fittings 466040 22.5-Degree Elbow, 4″ Slip x SP

The Westlake Pipe & Fittings 466040 4″ 22.5-Degree Elbow, Slip x SP, is a durable PVC fitting designed to create smooth, gradual directional changes in medium-diameter piping systems. Its 22.5-degree angle allows for controlled redirection of flow with minimal turbulence, helping maintain steady fluid velocity while reducing pressure loss and the risk of water hammer. This makes it well-suited for residential plumbing, commercial systems, irrigation networks, pool circulation, municipal water distribution, wastewater lines, and industrial fluid transport.

Engineered for use with 4-inch Schedule 40 PVC pipe, the slip x spigot configuration ensures a secure and leak-resistant connection when installed with standard solvent cement. The spigot end fits directly into a compatible hub, while the slip end connects over pipe for straightforward alignment and installation. This versatile design supports both new construction and retrofit applications, providing flexibility for contractors and maintenance professionals.

Constructed from high-quality PVC, the 466040 elbow offers excellent resistance to corrosion, chemicals, moisture, and environmental exposure. Unlike metal fittings, it will not rust, scale, or pit over time. The smooth internal surface reduces friction and protects pumps, valves, and other system components from unnecessary wear, contributing to long-term efficiency and reliability.

Lightweight yet strong, this elbow is easy to handle and position during installation while maintaining structural integrity under standard operating pressures. Its gradual bend design supports efficient system performance and extends the lifespan of connected piping.

Westlake Pipe & Fittings has earned its reputation as one of North America’s foremost manufacturers of PVC pipe and fittings, delivering reliable infrastructure solutions for municipal, plumbing, industrial, agricultural, irrigation, water-well, electrical, and pool/spa applications. Drawing on decades of industry experience and backed by the resources of a major global materials company, the firm manages a vast manufacturing and distribution network that ensures ready availability and regional supply across the continent. Its product portfolio spans an exceptional breadth — from pressure-rated PVC conduit and solvent-weld sewer and drainage pipes to gasket sewer fittings, high-strength PVCO pressure systems, injection-molded valves, CPVC hot-water fittings, and UV-resistant electrical conduits — enabling seamless integration into virtually any water, waste, or wiring infrastructure project. By employing cutting-edge PVC technologies such as Certa-Lok® restrained joints and molecular-oriented PVCO formulations, the company advances beyond conventional piping to offer enhanced joint stability, long-term durability, and superior resistance to corrosion, chemicals, and environmental stress. Every product reflects a commitment to sustainable construction practices, lightweight and cost-effective materials, and a design life measured in decades rather than years — reducing maintenance needs, lowering lifetime infrastructure costs, and enabling project planners to build with confidence. From small residential installations to large-scale municipal or commercial works, Westlake Pipe & Fittings stands out for its engineering rigor, full-system compatibility, and capacity to meet rigorous safety and performance standards. By combining versatile product lines, robust quality assurance, and a legacy of innovation, the company delivers piping solutions that support reliable water delivery, efficient drainage, robust electrical conduit, and long-term infrastructure integrity — providing professionals the dependable foundation needed for modern construction and utility projects.

Westlake Pipe & Fittings 466040 22.5-Degree Elbow, 4″ Slip x SP Features:

• Smooth interior minimizes friction, turbulence, and pressure loss
• Lightweight and easy to handle for efficient installation
• Suitable for residential, commercial, and industrial applications
• Ideal for irrigation, pool, municipal water, and wastewater systems
• Provides secure, leak-free connections under standard system pressures

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