PVC Tube Fitting Coupling, Schedule 40, Gray, 1-1/2 x 1 Barbed

The Spears 1429 series tube fitting is designed to connect schedule 40 polyethylene (PE) pipe in a straight run using gray polyvinyl chloride (PVC) plastic. This coupler features barbed fittings on each end to ensure a tight seal on flexible PE pipe when used with a hose clamp (which is sold separately). PVC is known for its corrosion resistance and high strength, making it resistant to reactions with acids, gasoline, alcohol, and hydrocarbons. This fitting meets ASTM International standards D 2609 for plastic insert fittings used with PE pipe and also complies with ASTM schedule 40 standards for wall thickness, supporting a working pressure of up to 140 psi. Additionally, it is certified by NSF International for use with potable water.

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

Spears Manufacturing, which was established in 1969 and is headquartered in Sylmar, CA, produces thermoplastic fittings and valves for fluid, drain, waste, and vent systems. The company meets the International Organization for Standardization (ISO) standard 9001, ensuring the quality of their products.

Key features of the Spears 1429 series tube fitting include its ability to connect pipe in a straight run, its compatibility with schedule 40 PE pipe on both ends, and its use of PVC for strength and resistance to reactions with acids, gasoline, alcohol, and hydrocarbons. The barbed fitting creates a tight seal on flexible pipe when used with a hose clamp (sold separately). Overall, this fitting meets ASTM D 2609 standards for plastic insert fittings and is NSF certified for use with potable water.

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