{"product_id":"4-000-16ga-butt-weld-45-elbow-with-tangents-l2ks-special-polished-od-id-304-stainless","title":"4.000\" 16ga Tight Radius Butt-Weld 45° Elbow with Tangents - (L2KS - Special) - Polished OD\/ID - 304 Stainless","description":"\u003ch5\u003eTight Radius Butt-Weld 45° Elbow with Tangents (L2KS – Special) – 304 Stainless Steel\u003c\/h5\u003e\n\u003cp\u003ePNW Sanitary Tight Radius Butt-Weld 45° Elbows with Tangents (L2KS – Special) provide a compact, permanent 45° directional transition for welded stainless steel process lines. Featuring a significantly reduced centerline radius compared to standard sanitary 45° elbows, this tight-radius design is ideal for space-limited installations, skid-mounted systems, close-coupled equipment, and piping layouts requiring sharp directional changes without sacrificing hygienic performance. Manufactured from 304 stainless steel and polished to a 32Ra sanitary finish on both the ID and OD, these elbows support smooth product flow and efficient cleanability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAs part of the PNW Special-series lineup, these fittings are produced to the same dimensional and material practices commonly associated with 3-A sanitary components. However, because they are not laser-marked with size or alloy identifiers, they are \u003cem\u003enot\u003c\/em\u003e 3-A certified.\u003c\/strong\u003e For projects requiring a fully certified elbow, please see our \u003ca\u003e3-A Certified 45° Elbow with Tangents\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eTight-radius 45° design for compact sanitary piping layouts\u003c\/li\u003e\n\u003cli\u003eTangents included for improved weld accessibility and alignment\u003c\/li\u003e\n\u003cli\u003ePolished 32Ra ID\/OD sanitary finish\u003c\/li\u003e\n\u003cli\u003eProduced to 3-A dimensional\/material standards (non-certified due to no laser marking)\u003c\/li\u003e\n\u003cli\u003eAvailable in multiple sanitary tube OD sizes\u003c\/li\u003e\n\u003cli\u003eDesigned for permanent welded installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications \u0026amp; Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIdeal for OEMs, equipment fabricators, and process engineers needing a compact 45° welded elbow with tangents for tight-space sanitary systems where 3-A certification is not required. Compatible with standard sanitary tubing and weld fittings from major industry brands. Suitable for food, beverage, brewery, cosmetic, nutraceutical, and light pharmaceutical process environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuality \u0026amp; Material Verification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll PNW Sanitary Special-series fittings undergo in-house Positive Material Identification (PMI) using the SciAps X-550 handheld XRF spectrometer to verify alloy chemistry and ensure complete material traceability.\u003c\/p\u003e","brand":"PNW Sanitary","offers":[{"title":"Default Title","offer_id":44734693769407,"sku":"PNW-21010-D","price":52.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/9745\/1455\/files\/f2c67926-4b32-43a1-9419-03e02ba8cfb7.jpg?v=1763509481","url":"https:\/\/www.pnwsanitary.com\/products\/4-000-16ga-butt-weld-45-elbow-with-tangents-l2ks-special-polished-od-id-304-stainless","provider":"PNW Sanitary","version":"1.0","type":"link"}