{"product_id":"hoffman-402475-series-2100-pressure-reducing-main-valve-1-1-2-npt","title":"Hoffman 402475 Series 2100 Pressure Reducing Main Valve 1-1\/2\" NPT","description":"\u003cp\u003eMaintain precise steam pressure control in your hydronic or steam heating system with the robust \u003cstrong\u003eHoffman 402475\u003c\/strong\u003e Series 2100 main valve. Designed for reliability and longevity, this \u003cstrong\u003e1-1\/2\" NPT\u003c\/strong\u003e pressure reducing valve ensures consistent downstream pressure, protecting your downstream equipment from over-pressurization and operational irregularities.\u003c\/p\u003e\u003cp\u003eThe internal mechanism operates by utilizing a balanced pressure design that compensates for upstream fluctuations, allowing the valve to maintain a steady outlet pressure regardless of supply variations. This responsiveness is critical for preserving the integrity of heat exchangers, radiators, and industrial steam equipment, ensuring smooth system cycles and reduced mechanical wear over time.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Regulation:\u003c\/strong\u003e Maintains consistent downstream pressure to optimize system thermal efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Durability:\u003c\/strong\u003e Engineered for heavy-duty steam service and prolonged maintenance intervals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Integration:\u003c\/strong\u003e Features a 1-1\/2\" NPT connection for simplified installation into existing piping frameworks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Primarily utilized in commercial steam heating systems, industrial process lines, and large-scale hydronic distribution manifolds requiring stable pressure output.\u003c\/p\u003e","brand":"Hoffman","offers":[{"title":"Default Title","offer_id":43128983552094,"sku":"402475","price":2041.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/402475_image_485c53ef-47c5-48a9-a0a7-99594fae7b76.png?v=1786072862","url":"https:\/\/nationalboilersupply.com\/products\/hoffman-402475-series-2100-pressure-reducing-main-valve-1-1-2-npt","provider":"National Boiler Supply","version":"1.0","type":"link"}