2.000" x 0.500" 16ga Butt-Weld Concentric Reducer - (31W) - Polished OD/ID - 316L Stainless

Butt-Weld Concentric Reducer (31W) – 316L Stainless Steel PNW Sanitary Butt-Weld Concentric Reducers (31W) provide a hygienic, permanent connection for joining sanitary tubing of different diameters. The concentric design maintains a centered flow path for smooth, efficient product transfer while minimizing turbulence and entrapment. Manufactured from 316L stainless steel and polished to a 32Ra sanitary finish, these reducers are 3-A Certified and offer enhanced corrosion resistance, making them ideal for aggressive cleaning regimens, high-purity systems, and pharmaceutical applications. Designed for orbital or manual welding, they deliver durable, crevice-free joints for long-term sanitary performance. FEATURES 3-A Sanitary Certified 316L Stainless Steel construction for superior corrosion resistance Concentric design maintains centered flow Polished ID/OD with 32Ra finish Available in sizes from 3/4" × 1/2" through 10" × 8" Suitable for orbital or manual welding APPLICATIONS & COMPATIBILITY Ideal for diameter transitions in permanent welded piping. Fully compatible with leading sanitary brands and suited for CIP systems, product transfer lines, and other high-purity installations. QUALITY & MATERIAL VERIFICATION All PNW Sanitary reducers undergo in-house Positive Material Identification (PMI) using the SciAps X-550 handheld XRF spectrometer to verify alloy chemistry and ensure material traceability. CROSS-REFERENCE Wayland Alfa Laval Dixon VNE Topline Sanitary Solutions W31W L31 B31W E31WW L31 SS31W