{"product_id":"taco-185-113c-3-npt-pump-flange-set","title":"Taco 185-113C 3\" NPT Pump Flange Set","description":"\u003cp\u003eFacilitate a secure and reliable piping connection to your hydronic pump with the \u003cstrong\u003e185-113C\u003c\/strong\u003e flange set by Taco. Designed to provide a robust transition between system piping and pump volutes, the \u003cstrong\u003e185-113C\u003c\/strong\u003e ensures consistent fluid flow and structural integrity in commercial and residential heating loops.\u003c\/p\u003e\u003cp\u003eThese flanges utilize a standard NPT threaded interface, allowing for quick and precise alignment during installation or pump service. By providing a stable mounting point, they help mitigate vibration and thermal expansion stress, which are critical for preventing premature seal wear and ensuring the long-term performance of your circulator equipment.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Interface:\u003c\/strong\u003e Precision-machined 3-inch NPT threading for a leak-tight mechanical seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Longevity:\u003c\/strong\u003e Engineered to withstand the pressure and temperature demands of standard hydronic heating applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of Maintenance:\u003c\/strong\u003e Simplifies the removal and replacement process of pump units during routine service intervals.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for commercial boiler room piping, large-scale hydronic heating zones, and chilled water circulation loops requiring high-capacity flow.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":43127453286494,"sku":"185-113C","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/185_113C_image_0eee56e9-9f65-4f59-bb84-5ea93cd16c3b.png?v=1786053086","url":"https:\/\/nationalboilersupply.com\/products\/taco-185-113c-3-npt-pump-flange-set","provider":"National Boiler Supply","version":"1.0","type":"link"}