Spears 1435 Series PVC Tube Fitting Adapter, 1-1/2 Barbed x NPT Female

The Spears 1435 series tube fitting is a PVC adapter that connects schedule 40 polyethylene (PE) pipe to threaded pipe conforming to the National Pipe Thread (NPT) standard. Made of gray PVC plastic, it features a barbed fitting on one end to create a tight seal on flexible PE pipe when used with a hose clamp (sold separately), and a female NPT connector on the other end for connecting to threaded pipe. PVC is known for its corrosion resistance, high strength, and resistance to reactions with acids, gasoline, alcohol, and hydrocarbons. This fitting meets ASTM International standards for plastic insert fittings for use with PE pipe, as well as ASTM schedule 40 standards for wall thickness to support a working pressure of up to 140 psi. It is also certified by NSF International for use with potable water.

Pipe fittings are crucial components in various industries, used for connecting, terminating, controlling flow, and changing the direction of piping. It's important to consider the application when purchasing pipe fittings, as this will determine the material type, shape, size, and required durability. Fittings are available in threaded or unthreaded varieties, in a multitude of shapes, styles, sizes, and schedules (pipe wall thickness).

Spears Manufacturing, founded in 1969 and based in Sylmar, CA, produces thermoplastic fittings and valves for fluid, drain, waste, and vent systems. The company boasts ISO 9001 certification for meeting international standards.

In summary, the Spears 1435 series tube fitting is an adapter designed to connect pipes or fittings of different types. It features a barbed fitting for creating a tight seal on flexible pipe, and it meets ASTM D 2609 standards for plastic insert fittings and NSF certification for use with potable water.

product information: