{"product_id":"grundfos-up-20-30-n-150-circulator-pump-stainless-steel-1a-connection-59643600","title":"Grundfos UP 20-30 N 150 Circulator Pump - Stainless Steel - 1¼\" Connection - 59643600","description":"\u003cp\u003eThe Grundfos UP 20-30 N 150 is a compact stainless-steel circulator pump designed for domestic heating, hot-water recirculation, and underfloor heating systems. Its canned-rotor design ensures maintenance-free operation with bearings lubricated by the pumped liquid. The pump can also be connected to an on\/off time switch to optimize energy use during peak hot-water periods.\u003c\/p\u003e \u003ch3\u003eKey Features:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eCanned rotor type: integral pump and motor without shaft seal, only two gaskets for sealing\u003c\/li\u003e \u003cli\u003eMaintenance-free operation with bearings lubricated by the pumped liquid\u003c\/li\u003e \u003cli\u003eStainless-steel pump housing (EN 1.4301 \/ AISI 304) for corrosion resistance\u003c\/li\u003e \u003cli\u003eComposite corrosion-resistant impeller (PES+30% GF)\u003c\/li\u003e \u003cli\u003eStainless steel rotor can, shaft, and bearing plate\u003c\/li\u003e \u003cli\u003e1-phase motor, no additional motor protection required\u003c\/li\u003e \u003cli\u003eTerminal box position: 9H\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eKey Specifications:\u003c\/h3\u003e \u003ctable class=\"spec-table\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003eUP 20-30 N 150\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct Number\u003c\/td\u003e\n\u003ctd\u003e59643600\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eConnection Size\u003c\/td\u003e\n\u003ctd\u003e1¼ inch\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePort-to-Port Length\u003c\/td\u003e\n\u003ctd\u003e150 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRated Flow\u003c\/td\u003e\n\u003ctd\u003e1.24 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRated Head\u003c\/td\u003e\n\u003ctd\u003e1.485 m\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMaximum Head\u003c\/td\u003e\n\u003ctd\u003e30 dm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eTF Class\u003c\/td\u003e\n\u003ctd\u003e95\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePumped Liquid\u003c\/td\u003e\n\u003ctd\u003eWater\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eLiquid Temperature Range\u003c\/td\u003e\n\u003ctd\u003e2 - 110 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSelected Liquid Temperature\u003c\/td\u003e\n\u003ctd\u003e60 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDensity\u003c\/td\u003e\n\u003ctd\u003e983.2 kg\/m³\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMaximum Operating Pressure\u003c\/td\u003e\n\u003ctd\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAmbient Temperature Range\u003c\/td\u003e\n\u003ctd\u003e0 - 40 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower Input\u003c\/td\u003e\n\u003ctd\u003eMax: 90 W\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMains Frequency\u003c\/td\u003e\n\u003ctd\u003e50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e1 x 240 V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003eSpeed 3: 0.34 A, Max Starting: 0.43 A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCapacitor Size\u003c\/td\u003e\n\u003ctd\u003e2 µF\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eEnclosure Class\u003c\/td\u003e\n\u003ctd\u003eIP44\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eInsulation Class\u003c\/td\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eThermal Protection\u003c\/td\u003e\n\u003ctd\u003eImpedance protected\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eApprovals\u003c\/td\u003e\n\u003ctd\u003eCE, EAC, WEEE, RCM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e2.05 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e2.17 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eShipping Volume\u003c\/td\u003e\n\u003ctd\u003e0.004 m³\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eDK\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMaterials - Pump Housing\u003c\/td\u003e\n\u003ctd\u003eStainless Steel, EN 1.4301 \/ AISI 304\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMaterials - Impeller\u003c\/td\u003e\n\u003ctd\u003eComposite, PES+30% GF\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003ch3\u003eDocs \/ Download\u003c\/h3\u003e \u003ctable class=\"pdf-table\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eDUAL HOT WATER CIRCULATORS (Product brochure)\u003c\/td\u003e \u003ctd\u003e\u003ca href=\"https:\/\/api.grundfos.com\/literature\/Grundfosliterature-6400998.pdf\" target=\"_blank\"\u003ePDF\u003c\/a\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":42594151137389,"sku":"59643600","price":551.91,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1399\/2979\/files\/Copy_of_Mandurah_Pumpshop_2000_x_2000_px_Product_Template_-_Images_17_195878b7-61fe-4bdf-b979-1e67e2a5a0c4.png?v=1757557828","url":"https:\/\/pumptastic.com.au\/products\/grundfos-up-20-30-n-150-circulator-pump-stainless-steel-1a-connection-59643600","provider":"Pumptastic","version":"1.0","type":"link"}