The current operating mode is always visible on the alpha2. Due to the alpha2 l, control is affected by adapting the differential pressure to the flow. The grundfos alpha2 circulator pump is designed for the circulation of. Ezeken felul az alpha2 meg ket kiegeszitot kinal az alpha readert es a grundfos go balance applikaciot.
At grundfos we use cookies to remember your choices, and to improve your experience on the grundfos websites. The alpha2 is made at our grundfos manufacturing plant in fresno, california. The grundfos alpha2 l circulator pump is designed for the circulation of water in heating systems. The installation of a grundfos alpha2 pump will reduce the power consumption considerably, reduce noise from thermostatic valves and similar fittings, and improve the control of the system. View online or download grundfos alpha2 1560 installation and operating instructions manual. Grundfos alpha2 l har et brugerv enligt, frontbetjent betjeningspanel. Pumps with stainlesssteel pump housing can also be used in domestic hotwater systems. It reduces the need for onsite inspections, and in the event of an alarm or warning, the relevant people are notified directly. For more detailed information, please read our full cookie policy. Together, they enable you to hydronically balance a twopipe radiator or underfloor heating.
Ved at kombinere disse elementer far du et professionelt v. Mounting the grundfos alpha2 l arrows on the pump housing indicate the liquid flow direction through the pump. Alpha2 cirkulationspumpe til en og tofamiliehuse grundfos. Featuring threeconstant pressure control modes, an led display and easytouse push button controls, the alpha1 is the perfect solution for domestic hydronic heating and hot water. Zajedno s alpha citacem i go balancem aplikaciju crpka alpha cini alpha2 sustav uz koji mozete vrlo jednostavno balansirati sustav dvocjevnog radijatorskog grijanja isto kao i podnog grijanja. Grundfos alpha2 is versatile and efficient whether you use. Pumps with stainlesssteel pump housing can also be used in. Alpha2 materials and design resist blockage from magnetite and iron oxide particles found in closed hydronic systems.
The grundfos alpha2 is designed for circulating liquids in heating systems. Grundfos alpha2 l is suitable for systems with constant or variable flows where it is desirable to optimise the pump duty point. Kun jarjestelman tasapainotus on tehty, voit ottaa alpha readerin mukaasi. Fit the two gaskets supplied when the pump is mounted in the. Alpha reader je zariadenie vreckovej velkosti, pomocou ktoreho prepojite cerpadlo s vasim mobilnym telefonom. Consult grundfos s alpha2 l, model a brochure on archiexpo. Install the grundfos alpha2 l in underfloor heating systems onepipe systems. Alpha2 l, model a product brochure the alpha2 l is a costefficient yet highperforming circulator. Applications grundfos alpha2 l is designed for circulating liquids in heating systems. The pump must not be used for the transfer of flammable liquids, such as diesel oil, petrol and similar liquids. Grundfos remote management is a costeffective and straightforward system for monitoring and managing pump installations in commercial buildings and in water supply and wastewater systems. Alpha2 l circulator pump heating, cooling, hot water grundfos.
Alpha2 l circulator pump heating, hot water grundfos. Fixed speed operation, this control mode is indicated by the bar settings i, ii and iii. Contrary to an uncontrolled pump, the proportionalpressurecontrolled grundfos alpha2 l reduces the differential pressure as a result of falling heating demand. Alpha pump new generation of piping strategies will emerge with the grundfos alpha pump. The grundfos alpha2 domestic circulator offers the best energy efficiency in the. Grundfos alpha2, to which this declaration relates, is in conformity with these. Fixed speed operation, this control mode is indicated by the bar settings i. Bien installer ou monter lapapreil permet une utilisation optimale. Cerpadlo analyzuje udaje o svojom vykone a komunikuje s aplikaciou grundfos go balance prostrednictvom technologie bluetooth pocas celeho procesu vyvazovania. Alpha2 l, model a data booklet the pump is suitable for clean, thin, nonaggressive and nonexplosive liquids, not containing solid particles, fibres or mineral oil. The installation of a grundfos alpha2 l pump will reduce the power consumption considerably, reduce noise from thermostatic valves and similar fittings, and improve the control of the system. This makes it an ideal choice for a variety of domestic circulation heating systems. The reliable pump complies with the strict eup requirements and is the ideal choice in applications where the wellknown ups has been used to fulfil basic circulator needs.
Systems with constant or variable flows where it is desirable to optimise the pump duty point. The name grundfos, the grundfos logo, and be think innovate are registered trademarks owned by grundfos holding as or grundfos as, denmark. Heizungspumpe defekt reparaturanleitung grundfos alpha 2 umwalzpumpe tutorial nr. Utilizing the autoadapt control feature will ensure automatic hydraulic adjustments to system demand changes. General data grundfos alpha2 l applications grundfos alpha2 l is designed for circulating liquids in heating systems. The grundfos alpha2 l domestic circulator is one of the most advanced energy efficient domestic circulators of its kind on the market today. Alpha 1555fr 005f22 007f5 008f6 00rmsf 0015msf3 nrf22 nrf9flw astro 230ci astro 250ci astro 20 astro 25 astro 30 star s 16f. Alpha2 is the latest and most innovative member of the grundfos family of highquality circulators. With alpha2, you can stop worrying about complicated pump settings. This pump ran constantly on speed 3 but had got very noisy so we replaced with a greener pump. Technical data alpha2 1560, 2560, 3260 1 x 230 v, 50 hz tm03 9085 3307 tm03 0868 0705 0. Simply install the pump and leave it on the factory setting, auto adapt. The alpha reader is an addon to the new alpha2 that uses a. Grundfos alpha2 l is suitable for systems with constant or variable flows where it is.
We had a grundfos alpha 2 1560 fitted earlier this year to replace a standard grundfos 1550 pump. By incorporating a permanent magnet motor design, power consumptions are now reduced by a minimum of 50%. Grundfos alpha 2 setting advice needed diynot forums. The new alpha2 gives you all the benefits of the renowned grundfos alpha pump reliability, efficiency, simplicity etc. It reduces the need for onsite inspections, and in the event of. Alpha2 l 2560 180 95047564 grundfos product center.
Alpha2 je najnoviji i najinovativniji clan grundfos obitelji visoko kvalitetnih optocnih crpki. Grundfos alpha2 l installation and operating instructions. General data 4 1 grundfos alpha2 applications grundfos alpha2 is designed for circulating liquids in heating systems. Alpha2 l oem circulator pump heating, hot water grundfos. Alpha2 l, model a grundfos pdf catalogs documentation. Technical data alpha2 1540, 2540, 3240 1 x 230 v, 50 hz tm03 9083 3307 tm03 0868 0705. Alpha2 circulator pump heating, cooling, hot water grundfos. Dec 01, 2010 we had a grundfos alpha 2 1560 fitted earlier this year to replace a standard grundfos 1550 pump. New motor design the new alpha2 motor has been redesigned in order to. Alpha2 cirkulacijske crpke grijanje, topla voda grundfos.
Grundfos alpha2 l har integreret permanentmagnetmotor og differenstrykregulering, dvs. Control enables the alpha2 to be programmed in one of 3constant speed, 3constant pressure, or autoadapt control modes. The grundfos alpha2 l is an advanced energy efficient domestic circulator that meets eup legislative requirements. Fit the two gaskets supplied when the pump is mounted in the pipe. We run the new pump on auto adapt and have been very happy with the pump and has been perfect for what we wanted in that it is much quieter and seems. Az alpha2 a megszokott grundfos minoseg garantalja az egyszeru telepitest, a kimagaslo energiahatekonysagot, es a megbizhato mukodest, meg nehez uzemi korulmenyek kozott is. Contrary to an uncontrolled pump, the proportionalpressurecontrolled grundfos alpha2 l reduces the differential pressure as a. The alpha1 is an energy efficient, variablespeed circulator built with reliable, electronically controlled grundfos permanent magnet motor ecm technology.
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