{"product_id":"cirkulyacionnyy-nasos-aruna-rm25-8-180","title":"Liquid heating systems ARUNA RM25-8-180 circulation pump","description":"\u003cp\u003e▪ Pumped liquid: clean, non-viscous, non-aggressive liquids containing no solid particles or fibres\u003cbr\u003e ▪ Hydrogen index pH 7.0-9.5\u003cbr\u003e ▪ Maximum glycol content: 50%\u003cbr\u003e ▪ Maximum lower and upper temperature values of the pumped liquid: from -10°C to + 110°C\u003cbr\u003e ▪ Maximum ambient temperature + 40°С\u003cbr\u003e ▪ Maximum working pressure: 1 MPa (10 bar)\u003cbr\u003e ▪ To avoid cavitation noise, the suction pressure must be at least 1.5 m of water column at a temperature of + 90 °C.\u003c\/p\u003e\n\u003ch3\u003e Design characteristics\u003c\/h3\u003e\n\u003cp\u003e ▪ Monoblock horizontal row pumps with one impeller\u003cbr\u003e ▪ Pump chamber body made of cast iron\u003cbr\u003e ▪ The closed-type centrifugal working wheel is made of heat-resistant polymer.\u003cbr\u003e ▪ Metal-ceramic shaft\u003cbr\u003e ▪ Radial plain bearings made of metal ceramics\u003cbr\u003e ▪ Protective stator sleeve made of stainless steel AISI 304\u003cbr\u003e ▪ AISI 304 stainless steel reflector\u003cbr\u003e ▪ Aluminum engine housing\u003c\/p\u003e\n\u003ch3\u003e Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e Barcode 4823121302893\u003c\/li\u003e\n\n\u003cli\u003e Warranty period, months: 12\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e The operating principle is centrifugal.\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Rotor type: wet\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Power voltage: 220 V, 50 Hz\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Power consumption, W: 160\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Length, mm: 180\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Threaded connection type of branch pipes\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Inlet connection: G1½-B\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Outlet: G1½-B\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Maximum pressure, m: 8.0\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Maximum capacity, m³\/h: 5.40\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Liquid type: pure water\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Maximum temperature of pumped liquid °C: 110\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Minimum temperature of pumped liquid, °C: -10\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Maximum particle size, mm: 0.2\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Number of speeds: 3\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"NPO","offers":[{"title":"Default Title","offer_id":46581068038321,"sku":"18516","price":2854.5,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/files\/g1_db16a230-7fd1-4641-881d-d55b1cd1841d.jpg?v=1768146347","url":"https:\/\/usefulrare.com\/products\/liquid-heating-systems-aruna-rm25-8-180-circulation-pump","provider":"Dostavka","version":"1.0","type":"link"}