{"product_id":"grundfos-ups-40-180-f-cast-iron-415v-3-speed-circulator-pump-stainless-steel-impeller","title":"Grundfos UPS 40-180 F Cast Iron 415V Three Speed Circulator Pump with Stainless Steel Impeller","description":"\u003cp\u003eDelivering high head performance in a compact 40 mm bore, the Grundfos UPS 40-180 F 415V circulator pump targets demanding high-rise heating risers and central cooling circuits. It provides the pressure necessary to circulate thermal water across multiple building levels and high-loss coils.\u003c\/p\u003e\n\u003cp\u003eThe casing is cast from EN-GJL-250 iron with a 250 mm port-to-port dimension, housing an EN 1.4301 stainless steel impeller, stainless rotor can, and bearing plate. Rated for 10 bar operating pressure, the assembly withstands liquid temperatures from -10°C to 120°C and weighs 21.3 kg.\u003c\/p\u003e\n\u003cp\u003eRunning on 3 x 400-415 V 50 Hz power, the motor has a maximum power input (P1) of 770 W at 1.3 A at maximum speed, with three selectable speed steps. Peak performance yields a maximum head of 18 m and a flow rate of 12.01 m³\/h (200 L\/Min) through DN 40 DIN flanged ports.\u003c\/p\u003e\n\u003cp\u003eFluid-lubricated ceramic radial bearings and a carbon axial bearing deliver low-vibration operation without mechanical seal degradation. The motor enclosure provides IPX4D ingress protection with Class H insulation and integral thermal switch contacts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenerates 18 m maximum head for multi-floor commercial riser circulation\u003c\/li\u003e\n\u003cli\u003eThree-phase 400-415 V operation provides low run current and balanced load\u003c\/li\u003e\n\u003cli\u003eThree switchable speed steps facilitate accurate system commissioning\u003c\/li\u003e\n\u003cli\u003eCast iron EN-GJL-250 housing engineered for 10 bar maximum system pressure\u003c\/li\u003e\n\u003cli\u003eStainless steel AISI 304 impeller built for continuous high-pressure duty\u003c\/li\u003e\n\u003cli\u003eSealless canned rotor removes external seal replacement and leak paths\u003c\/li\u003e\n\u003cli\u003eDN 40 flange mounting aligns with standard EN 1092-2 PN 6\/10 pipework\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":51139422421239,"sku":"96401979","price":2030.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/grundfos-ups-40-180-f-cast-iron-415v-3-speed-circulator-pump-stainless-steel-impeller.png?v=1789019321","url":"https:\/\/foundationpumps.com.au\/products\/grundfos-ups-40-180-f-cast-iron-415v-3-speed-circulator-pump-stainless-steel-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}