Spears 406-S PVC 90 Degree Sweep Elbow, Schedule 40, 3/4 Socket

This 90-degree sweep elbow pipe fitting from Spears is constructed of schedule 40 PVC and features socket end connections. The purpose of this 90-degree sweep elbow fitting, also known as an "ell," is to connect two pipes at an extended 90-degree angle, allowing for a change in the direction of flow between pipes with minimal flow resistance, especially when compared to connecting two pipes or fittings at an angle. The female socket connections of this fitting are designed to slide over the ends of unthreaded male pipes or fittings. Its socket ends are specifically designed to connect to pipes with a smooth bore, ensuring enhanced flow. Made of PVC (polyvinyl chloride), this schedule 40 fitting provides corrosion resistance, high strength, and a lighter weight than metal fittings. It is compatible with schedule 40 PVC pipes and fittings, and can also be connected to other materials such as steel, copper, or cast iron using transition fittings. With its smooth interior finish, this fitting offers superior flow compared to metal, as it reduces friction and inhibits the buildup of materials.

Moreover, this 90-degree sweep elbow pipe fitting complies with National Sanitation Foundation International (NSF)/American National Standards Institute (ANSI) 61 Annex G and NSF/ANSI 372, and meets the lead content requirements for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana state laws, as well as the U.S. Safe Drinking Water Act. It is suitable for use in cold-water pressure distribution systems, including irrigation, pool and spa, potable water, and chilled water applications.

Pipe fittings, such as this 90-degree sweep elbow, are essential components used for connecting, terminating, controlling flow, and changing the direction of piping in various industries. When selecting pipe fittings, it is crucial to consider the application, as this will impact the material type, shape, size, and required durability. Fittings are available in threaded or unthreaded options, and come in various shapes, styles, sizes, and schedules (pipe wall thickness).

Spears Manufacturing, the company behind this high-quality fitting, produces thermoplastic fittings and valves for fluid, drain, waste, and vent systems. Founded in 1969 and headquartered in Sylmar, CA, the company meets the International Organization for Standardization (ISO) standard 9001.

In summary, this Spears 90-degree sweep elbow pipe fitting offers less flow resistance when connecting two pipes or fittings at an angle, with socket ends for connecting to unthreaded male pipes or fittings, PVC construction for corrosion resistance and high strength, a smooth interior finish for reduced friction and material buildup, and compliance with industry quality assurance standards.

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