{"product_id":"bomba-circuladora-dab-evoplus-small-d","title":"DAB EVOPLUS Small D flanged twin circulator pump for heating","description":"\u003ch2\u003eElectronic twin circulator pump with flanges for heating and cooling in buildings\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDAB EVOPLUS Small D\u003c\/strong\u003e is the twin version of the EVOPLUS Small: \u003cstrong\u003etwo electronic motors in one pump body\u003c\/strong\u003e with DN32 or DN40 flanges. It moves water in heating or cooling systems in buildings with \u003cstrong\u003eup to 11.2 m head\u003c\/strong\u003e and keeps one motor in reserve. At Q-Tech we fit it in \u003cstrong\u003epre-assembled plant rooms\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eSummary\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003cth\u003eType\u003c\/th\u003e\u003ctd\u003eWet-rotor electronic twin circulator pump with display\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eBrand and model\u003c\/th\u003e\u003ctd\u003eDAB EVOPLUS Small D, flanged (220 and 250 mm)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eUse\u003c\/th\u003e\u003ctd\u003eHeating, air conditioning and cooling in residential and commercial buildings\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eMaximum head\u003c\/th\u003e\u003ctd\u003e4.2, 6.1, 8 or 11.2 m depending on size\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eFlow\u003c\/th\u003e\u003ctd\u003eRange of 2 to 12 m³ per hour depending on model\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eCompatible with\u003c\/th\u003e\u003ctd\u003eClean water or water with up to 30% glycol\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003ePower supply\u003c\/th\u003e\u003ctd\u003eSingle-phase 230 V, 50 or 60 Hz; 70 to 190 W maximum depending on size\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eQ-Tech installation\u003c\/th\u003e\u003ctd\u003eFitted in a pre-assembled plant room or replaced on site by an Expert Technician\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eWhat is the DAB EVOPLUS Small D?\u003c\/h3\u003e\n\u003cp\u003eIt is the EVOPLUS Small in \u003cstrong\u003eDAB's new design\u003c\/strong\u003e (November 2026 catalogue) as a twin pump. It has two permanent-magnet synchronous motors with inverters on a shared cast-iron body, a flap valve on the outlet and a blanking flange.\u003c\/p\u003e\n\u003ch3\u003eWhat problem does it solve?\u003c\/h3\u003e\n\u003cp\u003eIn a building, if the only heating pump stops, the whole system is out of service until it is repaired.\u003c\/p\u003e\n\u003cp\u003eWith the EVOPLUS Small D \u003cstrong\u003ethere is a second motor in the same body\u003c\/strong\u003e. The flap valve stops water flowing back through the idle motor, and the blanking flange lets you remove one head and close its opening. Each motor \u003cstrong\u003eregulates by differential pressure\u003c\/strong\u003e, like the EVOPLUS Small.\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003cth\u003eLiquid temperature\u003c\/th\u003e\u003ctd\u003e−10 to +110 °C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eMaximum pressure\u003c\/th\u003e\u003ctd\u003e16 bar\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eProtection and insulation\u003c\/th\u003e\u003ctd\u003eIP44 · class F\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eControl modes\u003c\/th\u003e\u003ctd\u003eProportional differential pressure (factory setting), constant differential pressure and constant curve; temperature control and Economy mode with optional module\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eDisplay\u003c\/th\u003e\u003ctd\u003eHead, flow, speed, power and running hours on each motor\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eCommunication\u003c\/th\u003e\u003ctd\u003e0-10 V and PWM inputs and Modbus with optional modules; compatible with D.Connect (D.Connect Box sold separately)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eMaterials\u003c\/th\u003e\u003ctd\u003eCast-iron body, aluminium motor housing, technopolymer impeller, alumina shaft on graphite bearings, stainless steel rotor liner\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eIncluded\u003c\/th\u003e\u003ctd\u003eFlap valve on the outlet and blanking flange\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eMounting\u003c\/th\u003e\u003ctd\u003eMotor shaft horizontal\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eModels and data by variant\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003cth\u003eModel\u003c\/th\u003e\u003cth\u003eConnection\u003c\/th\u003e\u003cth\u003eFlange-to-flange\u003c\/th\u003e\u003cth\u003eMax. head\u003c\/th\u003e\u003cth\u003eMax. power per motor\u003c\/th\u003e\u003cth\u003eDAB code\u003c\/th\u003e\u003cth\u003eNet weight\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eD 40\/220.32\u003c\/th\u003e\u003ctd\u003eDN32 PN6 flanges\u003c\/td\u003e\u003ctd\u003e220 mm\u003c\/td\u003e\u003ctd\u003e4.2 m\u003c\/td\u003e\u003ctd\u003e70 W\u003c\/td\u003e\u003ctd\u003e60231367\u003c\/td\u003e\u003ctd\u003e13.5 kg\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eD 60\/220.32\u003c\/th\u003e\u003ctd\u003eDN32 PN6 flanges\u003c\/td\u003e\u003ctd\u003e220 mm\u003c\/td\u003e\u003ctd\u003e6.1 m\u003c\/td\u003e\u003ctd\u003e95 W\u003c\/td\u003e\u003ctd\u003e60231368\u003c\/td\u003e\u003ctd\u003e13.5 kg\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eD 80\/220.32\u003c\/th\u003e\u003ctd\u003eDN32 PN6 flanges\u003c\/td\u003e\u003ctd\u003e220 mm\u003c\/td\u003e\u003ctd\u003e8 m\u003c\/td\u003e\u003ctd\u003e130 W\u003c\/td\u003e\u003ctd\u003e60220935\u003c\/td\u003e\u003ctd\u003e13.5 kg\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eD 110\/220.32\u003c\/th\u003e\u003ctd\u003eDN32 PN6 flanges\u003c\/td\u003e\u003ctd\u003e220 mm\u003c\/td\u003e\u003ctd\u003e11.2 m\u003c\/td\u003e\u003ctd\u003e190 W\u003c\/td\u003e\u003ctd\u003e60231370\u003c\/td\u003e\u003ctd\u003e13.5 kg\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eD 40\/250.40\u003c\/th\u003e\u003ctd\u003eDN40 PN10 flanges\u003c\/td\u003e\u003ctd\u003e250 mm\u003c\/td\u003e\u003ctd\u003e4.2 m\u003c\/td\u003e\u003ctd\u003e75 W\u003c\/td\u003e\u003ctd\u003e60231371\u003c\/td\u003e\u003ctd\u003e14.2 kg\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eD 60\/250.40\u003c\/th\u003e\u003ctd\u003eDN40 PN10 flanges\u003c\/td\u003e\u003ctd\u003e250 mm\u003c\/td\u003e\u003ctd\u003e6.1 m\u003c\/td\u003e\u003ctd\u003e100 W\u003c\/td\u003e\u003ctd\u003e60220936\u003c\/td\u003e\u003ctd\u003e14.2 kg\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eD 80\/250.40\u003c\/th\u003e\u003ctd\u003eDN40 PN10 flanges\u003c\/td\u003e\u003ctd\u003e250 mm\u003c\/td\u003e\u003ctd\u003e8 m\u003c\/td\u003e\u003ctd\u003e135 W\u003c\/td\u003e\u003ctd\u003e60231373\u003c\/td\u003e\u003ctd\u003e14.2 kg\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eD 110\/250.40\u003c\/th\u003e\u003ctd\u003eDN40 PN10 flanges\u003c\/td\u003e\u003ctd\u003e250 mm\u003c\/td\u003e\u003ctd\u003e11.2 m\u003c\/td\u003e\u003ctd\u003e190 W\u003c\/td\u003e\u003ctd\u003e60231374\u003c\/td\u003e\u003ctd\u003e14.2 kg\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eCodes from the DAB Ibérica November 2026 catalogue; they replace the 6015xxxx codes of the previous generation with the same dimensions.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and limits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCounter-flanges, gaskets and bolts not included\u003c\/strong\u003e: order them separately to suit your pipework.\u003c\/li\u003e\n\u003cli\u003eClean liquid, free of solids and mineral oils, with up to 30% glycol.\u003c\/li\u003e\n\u003cli\u003eMount with the motor shaft horizontal.\u003c\/li\u003e\n\u003cli\u003eNot a domestic hot water pump.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen this product is not the right choice\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003cth\u003eProduct\u003c\/th\u003e\u003cth\u003eWhen to choose it\u003c\/th\u003e\u003cth\u003eMax. head\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003e\u003ca href=\"\/en-en\/products\/dab-evoplus-small-circulator-pump\"\u003eDAB EVOPLUS Small\u003c\/a\u003e\u003c\/th\u003e\u003ctd\u003eYou do not need a reserve motor: single threaded or flanged pump\u003c\/td\u003e\u003ctd\u003e4 to 11 m\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003e\u003ca href=\"\/en-en\/products\/dab-evoplus-medium-large-circulator-pump\"\u003eDAB EVOPLUS Medium and Large\u003c\/a\u003e\u003c\/th\u003e\u003ctd\u003eYou need more flow or DN32 to DN100 flanges\u003c\/td\u003e\u003ctd\u003e4 to 18 m\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat do 220.32 and 250.40 mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe flange-to-flange length and the flange size: 220 mm with DN32 flanges or 250 mm with DN40 flanges.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the power in the table for both motors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is the maximum power of each motor, according to DAB.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the delivery time?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is in stock at our warehouse; if none were left, we would order it urgently and tell you the lead time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho should install it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eQualified professionals must make the plumbing and electrical connections.\u003c\/p\u003e\n\u003ch3\u003eQ-Tech installation and support\u003c\/h3\u003e\n\u003cp\u003eQ-Tech fits and tests the EVOPLUS Small D in our workshop as part of a \u003ca href=\"\/en-en\/pages\/pre-montaje-avanzado\"\u003epre-assembled plant room\u003c\/a\u003e, which arrives \u003cstrong\u003etested and ready to connect\u003c\/strong\u003e. To replace a pump in your system, book an \u003ca href=\"\/en-en\/products\/tecnico-experto-in-situ-horas\"\u003eon-site Expert Technician by the hour\u003c\/a\u003e; if you are unsure which model fits, request a \u003ca href=\"\/en-en\/products\/expert-technician-remote-technical-call\"\u003etechnical call\u003c\/a\u003e. More equipment in \u003ca href=\"\/en-en\/collections\/dab-circulator-pumps\"\u003eDAB circulator pumps\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/dabpumps.es\/sites\/dabpumps.es\/files\/2026-11\/Evoplus%20Small%20-%20Cat%C3%A1logo.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDAB EVOPLUS Small catalogue, November 2026 (in Spanish)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/dabpumps.es\/sites\/dabpumps.es\/files\/2026-11\/EVOPLUS_NEW%20DESIGN_CL_ESP.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDAB EVOPLUS new design leaflet (in Spanish)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dabpumps.com\/content\/dam\/dabpumps-dam\/products\/dab\/eng_master\/electronic_circulators1\/evoplus-small_new\/documentation\/r-d-documentation\/instruction-manual\/evoplus_small_dab_instruction_manual_web_version_multi_60221031.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDAB EVOPLUS Small instruction manual (multilingual)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"qt-nota-stock\"\u003e\u003cstrong\u003eAvailability and lead times:\u003c\/strong\u003e this item is in stock at our warehouse. Occasionally, depending on the time of year, the stock update may contain an error. If no units are available when you place your order, we will order it urgently and inform you immediately of the updated delivery time.\u003c\/p\u003e\n","brand":"DAB","offers":[{"title":"D 40\/220.32","offer_id":59095574937944,"sku":"SE-AC41461","price":2043.18,"currency_code":"EUR","in_stock":true},{"title":"D 60\/220.32","offer_id":59095574970712,"sku":"SE-AC41462","price":2195.05,"currency_code":"EUR","in_stock":true},{"title":"D 80\/220.32","offer_id":59095575003480,"sku":"SE-AC41463","price":2381.96,"currency_code":"EUR","in_stock":true},{"title":"D 110\/220.32","offer_id":59095575036248,"sku":"SE-AC41464","price":2568.87,"currency_code":"EUR","in_stock":true},{"title":"D 40\/250.40","offer_id":59095575069016,"sku":"SE-AC41465","price":2171.68,"currency_code":"EUR","in_stock":true},{"title":"D 60\/250.40","offer_id":59095575101784,"sku":"SE-AC41466","price":2318.88,"currency_code":"EUR","in_stock":true},{"title":"D 80\/250.40","offer_id":59095575134552,"sku":"SE-AC41467","price":2510.46,"currency_code":"EUR","in_stock":true},{"title":"D 110\/250.40","offer_id":59095575167320,"sku":"SE-AC41468","price":2697.37,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/4592\/8792\/files\/dab-evoplus-small-d-bomba-circuladora-doble.webp?v=1794403605","url":"https:\/\/q-tech.es\/en-int\/products\/dab-evoplus-small-d-twin-circulator-pump","provider":"Q-Tech ® ","version":"1.0","type":"link"}