450 Series PVC Pipe Fitting Plug 1/2 NPT Male

This Spears 450 series schedule 40 PVC plug fitting is designed with male NPT threads to connect to female NPT threaded pipes for closing or terminating the end of a pipe or fitting. The National Pipe Taper (NPT) threads are specifically designed to create a tighter seal than straight threads. It is constructed of white PVC (polyvinyl chloride) which provides chemical and corrosion resistance, high strength, and is lighter in weight compared to metal fittings. This plug fitting is compatible with schedule 40 PVC pipes and fittings and is suitable for various applications including cold-water pressure distribution systems such as irrigation, pool and spa, potable water, and chilled water systems. PVC can also be connected to other materials like steel, copper, or cast iron using transition fittings.

The maximum operating temperature for this fitting is 140 degrees F, and it meets ASTM International D1784 and D2466 standards to ensure quality assurance. Additionally, it is certified by the National Sanitation Foundation International (NSF) for potable water service, making it suitable for closing or terminating pipes used for conveying drinking water, waste water, chemicals, and other liquids in a range of industries.

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

Spears Manufacturing is a reputable producer of thermoplastic fittings and valves for fluid, drain, waste, and vent systems. Established in 1969 and headquartered in Sylmar, CA, the company meets the International Organization for Standardization (ISO) standard 9001.

In summary, this schedule 40 PVC plug fitting with male NPT threads is a reliable and versatile option for closing or terminating pipes and fittings, offering exceptional chemical and corrosion resistance, high strength, and a lightweight design. Its compliance with industry standards and certification for potable water service make it an ideal choice for a variety of applications.

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