The pumps are energyoptimised and comply with the requirements of the eup directive eup 2015. The new alpha2 takes reliability in small domestic circulators to new heights. Sections 15 give the information necessary to be able to unpack, install and start up the product in a safe way. Alpha2 cirkulacijske crpke grijanje, topla voda grundfos. Even in systems where the operational environment is a challenge, the alpha2 will ensure longlasting troublefree operation with no risk of blockage. The grundfos alpha2 l domestic circulator is one of the most advanced energy efficient domestic circulators of its kind on the market today. With its uniquely patented autoadapt feature this energy efficient circulator. Pumps with stainlesssteel pump housing can also be used in domestic hotwater systems. 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. Grundfos alpha2 l mode demploi manuel utilisateur grundfos alpha2 l cette notice dutilisation originale ou mode demploi ou manuel utilisateur contient toutes les instructions.
Ved at kombinere disse elementer far du et professionelt v. Built on a platform proven in millions of boilers, the ups3 combines increased energy efficiency,an easier to wire plug and on board diagnostics with stalwart features such as ceramic bearings and shafts, a. Alpha2 will automatically analyse the heating system, find the optimum setting and continue to adjust its operation to changes in demand. In more than 80% of your installations, autoadapt is the optimal. Az alpha1 l futesi keringeto szivattyu, univerzalis kazan csereszivattyu, mely a kazanok 95%hoz megfelelo. For more detailed information, please read our full cookie policy. Zajedno s alpha citacem i go balancem aplikaciju crpka alpha cini alpha2 sustav uz koji mozete vrlo. With its uniquely patented autoadapt feature this energy efficient. Alpha2 l 2560 180 95047564 grundfos product center.
The grundfos alpha2 l is an advanced energy efficient domestic circulator that meets eup legislative requirements. At grundfos we use cookies to remember your choices, and to improve your experience on the grundfos websites. Search in grundfos catalogs and technical brochures on directindustry and find the information you need in 1 click. Alpha2 l, model a product brochure the alpha2 l is a costefficient yet highperforming circulator. General data grundfos alpha2 applications grundfos alpha2 is designed for circulating liquids in heating systems. General description grundfos alpha2 is a complete range of circulator pumps with the following features. Construction grundfos alpha2 l is designed for long and troublefree operation due to the cannedrotor type, i. The alpha2 l is a costefficient yet highperforming circulator. The grundfos alpha2 is designed for circulating liquids in heating systems. Alpha2 je najnoviji i najinovativniji clan grundfos obitelji visoko kvalitetnih optocnih crpki. Grundfos alpha2 l is a complete range of circulator pumps with integrated differentialpressure control enabling adjustment of pump performance to the actual system requirement. Alpha2 l, model a grundfos pdf catalogs documentation.
Grundfos alpha2 l ima motor sa permanentnim magnetom i kontrolom diferencijalnim pritiskom sto omogucava neprestano podesavanje performansi pumpe prema zahtevima sistema. Simple to install simple to operate simply the best the grundfos alpha will change the way you view circulators. The alpha2 l achieves the highest possible energy savings in comparison to older technology fixed speed pumps. Alpha2 l circulator pump heating, cooling, hot water grundfos. May 06, 2014 simple to install simple to operate simply the best the grundfos alpha will change the way you view circulators. Grundfos alpha2 is versatile and efficient whether you use one of its seven. The eei of alpha2 l meets and exceeds the requirements of the eup 2015 legislation. With the factory setting, the pump can, in most cases, be started. These constructions ensure maintenancefree operation. Affordable energy efficiency the alpha2 l is a cost efficient.
Mounting the grundfos alpha2 l arrows on the pump housing indicate the liquid flow direction through the pump. 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. Alpha2 is the latest and most innovative member of the grundfos family of highquality circulators. Contrary to an uncontrolled pump, the proportionalpressure. Alpha2 l oem circulator pump heating, cooling, hot water grundfos. With grundfos autoadapt technology you can offer your customers a heating system that adjusts to their demands automatically. Integrated differentialpressure control enabling adjustment of pump performance to the actual system requirements. Grundfos alpha2 l incorporates a permanentmagnet motor and differential pressure control enabling continuous adjustment of the pump performance to the. Sections 611 give important information about the product, as well as information on service, fault finding and disposal of the product. Contrary to an uncontrolled pump, the proportionalpressurecontrolled grundfos alpha2 l reduces the differential pressure as a result of falling heating demand. Technical data alpha2 1540, 2540, 3240 1 x 230 v, 50 hz tm03 9083 3307 tm03 0868 0705. Grundfos alpha2 l har et brugerv enligt, frontbetjent betjeningspanel.
Ezek a tulajdonsagok hozzajarulnak, hogy markatol fuggetlenul az alpha1 l tokeletesen illeszkedik minden kazanba. Grundfos alpha2 l installation and operating instructions. Grundfos alpha2 model b referred to as alpha2 in the following is a complete range of circulator pumps with the following features. Page 1 grundfos instructions grundfos alpha2 installation and operating instructions page 2 declaration of conformity we, grundfos, declare under our sole responsibility that the product grundfos alpha2, to which this declaration relates, is in conformity with these council directives on the approximation of the laws of the ec member states. Contrary to an uncontrolled pump, the proportionalpressurecontrolled alpha2 l pump reduces the differential pressure in case of falling heating demand. Alpha2 circulator pump heating, cooling, hot water grundfos. Alpha2l je cenove dostupne a presto vysoce ucinne obehove cerpadlo.
The grundfos alpha2 2699 is a medium sized, energy efficiency circulator fitted with a permanent magnet motor ecm and frequency converter. The grundfos alpha2 l circulator pump is designed for the circulation of water in heating systems. Grundfos alpha2 is a complete range of circulator pumps featuring. Grundfos alpha2 l has a userfriendly frontmounted control panel.
Featuring eight different operating modes including constant pressure autoadapt and proportional pressure autoadapt, the alpha2 2699 is the perfect fit for any heating application. Even in systems where the operational environment is a challenge, the alpha2 will ensure longlasting troublefree operation with. Fit the two gaskets supplied when the pump is mounted in the pipe. Limited warranty new equipment manufactured by the. For more detailed information, please read our full. Alpha2 cirkulationspumpe til en og tofamiliehuse grundfos. 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 suitable for systems with constant or variable flows where it is desirable to optimise the pump duty point. In more than 80% of your installations, autoadapt is the optimal setting. Advantages of installing a grundfos alpha2 l identification warning nameplate the use of this product requires experience with type key and. Grundfos alpha2 l har integreret permanentmagnetmotor og differenstrykregulering, dvs. Grundfos alpha2 l 2 advantages of pump control in grundfos alpha2 l, control is effected by adapting the differential pressure to the flow proportional and constantpressure control. Alpha2 l circulator pump heating, hot water grundfos.
The new grundfos alpha1 l is the only upgrade and replacement pump that fits most heating installations equipped with grundfos pumps. Autoadapt function which is suitable for most installations. Cerpadlo alpha2l nahrazuje nase standardni triotackove cerpadlo ups a je urceno pro aplikace vytapeni nebo klimatizace v rodinnych domech a jinych mensich soustavach. Kompakt kialakitas, egyszeru csatlakoztatas pwm, magasabb kornyezeti homerseklet tures. Alpha2 l oem circulator pump heating, hot water grundfos. Pumps with stainless steel pump housings can also be used in domestic hotwater systems. Sections 611 give important information about the product, as well.