{"product_id":"grundfos-ups-commercial-circulators","title":"Grundfos UPS Commercial Multi-Speed Circulator Pump","description":"\u003cdiv style=\"font-family: Arial, sans-serif; font-size: 15px; color: #333333; line-height: 1.6;\"\u003e\n  \u003cp\u003e\n    The \u003cstrong\u003eGrundfos UPS Commercial Multi-Speed Circulator Pump\u003c\/strong\u003e is a high-performance system component engineered to deliver premium fluid distribution efficiency and reliability. Built with a heavy-duty cast iron housing, this unit provides exceptional durability and outstanding resistance to demanding system environments. Its low-maintenance, high-performance architecture makes it an ideal solution for radiant, solar thermal, and hydronic zone heating loops.\n  \u003c\/p\u003e\n  \u003cp style=\"margin-top: 15px;\"\u003e\n    Outfitted with a built-in 3-speed selector switch, the UPS series allows mechanical contractors to seamlessly tune the pump's hydraulic output to match the precise flow requirements of the specific facility infrastructure. This multi-speed versatility eliminates system velocity noise, optimizes energy consumption, and reduces the need to stock multiple fixed-speed pump variants. Its canned-rotor engineering operates without mechanical shaft seals, ensuring whisper-quiet liquid delivery and a significantly extended, leak-free operating lifespan under continuous duty cycles.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":42913144701022,"sku":"GF-UPS1558-101","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Grundfos_UPS_Commercial_Multi-Speed_Circulator_Pump_heavy-duty_commercial_hydronic_system_component..jpg?v=1782007708","url":"https:\/\/nationalboilersupply.com\/products\/grundfos-ups-commercial-circulators","provider":"National Boiler Supply","version":"1.0","type":"link"}