{"product_id":"taco-194-1540sf-stainless-steel-pump-flange-set-1-1-4-npt","title":"Taco 194-1540SF Stainless Steel Pump Flange Set 1-1\/4\" NPT","description":"\u003cp\u003eUpgrade your hydronic circulation system with the durable \u003cb\u003e194-1540SF\u003c\/b\u003e stainless steel pump flange set from Taco. Designed to provide a leak-proof, high-integrity seal between your circulator pump and system piping, this \u003cb\u003eTaco 194-1540SF\u003c\/b\u003e component is engineered to resist corrosion in demanding environments, ensuring long-term operational reliability.\u003c\/p\u003e\u003cp\u003eThese flanges utilize a standard NPT threaded connection to interface seamlessly with existing residential or commercial plumbing. By utilizing premium stainless steel construction, these flanges prevent the degradation typically associated with standard cast iron hardware, making them an ideal choice for systems utilizing glycol or open-loop configurations where oxidation risk is higher.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCorrosion Resistance:\u003c\/b\u003e High-grade stainless steel construction ensures long service life in aggressive water conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision Fit:\u003c\/b\u003e Engineered to match specific Taco circulator pump bolt patterns for quick, vibration-free installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLeak Prevention:\u003c\/b\u003e Precision-machined surfaces provide a consistent, tight seal to maintain system pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Recommended for use in stainless steel or bronze circulator installations, glycol-enhanced hydronic heating loops, and domestic hot water systems where corrosion mitigation is a critical engineering requirement.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":43127707467870,"sku":"194-1540SF","price":129.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/194_1540SF_image_1bb36401-bc66-4fef-bf20-b9b54a30c6f1.png?v=1786056722","url":"https:\/\/nationalboilersupply.com\/products\/taco-194-1540sf-stainless-steel-pump-flange-set-1-1-4-npt","provider":"National Boiler Supply","version":"1.0","type":"link"}