{"product_id":"cast-iron-hot-water-circulator-pump-33-gpm","title":"Cast Iron Hot Water Circulator Pump, 33 GPM","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eA durable cast iron circulator pump designed for home heating systems and hot water recirculation. Built to withstand temperatures from 2°C to 110°C, this pump delivers reliable performance with high temperature and wear resistance.\u003c\/p\u003e\u003cp\u003eFeatures three-speed flow adjustment with a maximum capacity of 33 GPM and 33 ft head lift. The pump operates quietly at below 45 dBA, making it suitable for installation near underfloor heating areas without disturbance.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThree-speed adjustment for customizable flow rates\u003c\/li\u003e\n\u003cli\u003eQuiet operation below 45 dBA\u003c\/li\u003e\n\u003cli\u003eIP44 waterproof and dustproof rating\u003c\/li\u003e\n\u003cli\u003eBuilt-in check valve for secure operation\u003c\/li\u003e\n\u003cli\u003e1\/3 HP power output\u003c\/li\u003e\n\u003cli\u003eTemperature range: 2°C to 110°C\u003c\/li\u003e\n\u003cli\u003eIncludes installation parts and user manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDimensions\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlow rate: 33 GPM maximum\u003c\/li\u003e\n\u003cli\u003eHead lift: 33 ft\u003c\/li\u003e\n\u003cli\u003eFlange connection: 1-1\/4 in\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaterials \u0026amp; Care\u003c\/h3\u003e\u003cp\u003eConstructed from cast iron for high temperature resistance and durability. Comes with necessary installation connections and seals. Suitable for both new installations and equipment replacement of the same specifications.\u003c\/p\u003e","brand":"Casaventi","offers":[{"title":"Orange","offer_id":42834299256926,"sku":"CJFU26562440001","price":76.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/9946\/9662\/files\/b00bdcbd-4203-42d8-8c87-5fadb2cd4785_e6d2bdcc-59d7-4b5c-b11f-02d952e689f3.jpg?v=1780461455","url":"https:\/\/shop.casaventi.com\/products\/cast-iron-hot-water-circulator-pump-33-gpm","provider":"Casaventi","version":"1.0","type":"link"}