{"product_id":"hella-tough-cast-iron-eccentric-reducer-coupling-w","title":"Hella Tough Cast Iron Eccentric Reducer Coupling With Flanged Ends And Straight Drill Setup Solid Grip For Fire Protection Piping And Commercial Lines 6 By 4 Inch Class 125 Rating","description":"\u003cdiv\u003eCompact Cast Iron Reducer Coupling For Fire Sprinkler Lines\u003cbr\u003e\n✔️ 6 by 4 inch black cast iron face drilled flange reducer \u003cp\u003eThis single coupling bridges mismatched pipe diameters by shifting the centerline, making it a handy solution for retrofit jobs and new builds. It works best inside fire alarm networks, commercial water supplies, and drainage lines where keeping fluid flowing level matters most.\u003c\/p\u003e ✅ 175 psi max pressure tolerance for steady flow control\n\u003cbr\u003e✅ Operating range spans negative twenty to one hundred fifty degrees Fahrenheit\n\u003cbr\u003e✅ Meets ASME B16 standards for commercial industrial connections\n\u003cbr\u003e✅ Underwriters Laboratories Listed plus Factory Mutual Approved\n\u003cbr\u003e \u003cp\u003e💡 What makes an eccentric reducer coupling better than a concentric one for gravity fed drainage?\u003cbr\u003eThe stepped design keeps the bottom pipe wall flat, which stops air pockets from forming and makes routing pipelines near ceilings much handy for mechanics.\u003cbr\u003e- Crews install these heavy duty reducers quickly because the straight face aligns fast with standard flanges\u003cbr\u003e- Fire protection specialists rely on them to maintain consistent hydraulic head across large diameter transitions\u003cbr\u003e- Maintenance teams value the class 125 rating since it handles routine municipal water pressures without failure\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49242599719147,"sku":"VXB01HG20TF0","price":1534.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/hella-tough-cast-iron-eccentric-reducer-coupling-w","provider":"VXB Bearings","version":"1.0","type":"link"}