Zoro Select Reduce Coupling 2-1/2"x1-1/2" 316 Thrd equipment

Zoro Select Reduce Coupling

This 316 stainless steel threaded coupling reduces a 2-1/2 inch pipe to a 1-1/2 inch connection. It suits industrial plumbing systems that require corrosion-resistant flow transitions. The component is supplied new for permanent installation in compatible piping networks.

Capacity and headroom

The 316-grade material withstands aggressive fluids and elevated temperatures where standard alloys would degrade. It handles the pressure rating inherent to its pipe schedule and thread class without deformation. The fitting reaches its limit when system pressure exceeds the schedule rating or when chemical attack targets the specific alloy.

Build integration

The tapered threads seal directly into matching female NPT ports without requiring welding or flanges. It frees up space by eliminating the need for separate reducer bushings and nipples in tight pipe runs. Installers must provide thread sealant and appropriate wrenches for the hex flats.