Circulation Pumps

With the addition of the MAGNA1 range Grundfos can now deliver the required high energy efficiency, but with a reduced set of features. These pumps can offer the perfect solution in a refurbishment situation where you need to either replace a Grundfos UPS product or one of the smaller models from the original Magna family. These pumps are designed for circulating liquids in heating systems with variable flows where it is desirable to optimise the settings of the pump duty point, thus reducing energy costs.The MAGNA1 range of circulators comes complete with electronically controlled motors that are based on permanent magnet (PM) and stator technology. They are designed for circulating liquids

With the addition of the MAGNA1 range Grundfos can now deliver the required high energy efficiency, but with a reduced set of features. These pumps can offer the perfect solution in a refurbishment situation where you need to either replace a Grundfos UPS product or one of the smaller models from the original Magna family. These pumps are designed for circulating liquids in heating systems with variable flows where it is desirable to optimise the settings of the pump duty point, thus reducing energy costs.The MAGNA1 range of circulators comes complete with electronically controlled motors that are based on permanent magnet (PM) and stator technology. They are designed for circulating liquids

With the addition of the MAGNA1 range Grundfos can now deliver the required high energy efficiency, but with a reduced set of features. These pumps can offer the perfect solution in a refurbishment situation where you need to either replace a Grundfos UPS product or one of the smaller models from the original Magna family. These pumps are designed for circulating liquids in heating systems with variable flows where it is desirable to optimise the settings of the pump duty point, thus reducing energy costs.The MAGNA1 range of circulators comes complete with electronically controlled motors that are based on permanent magnet (PM) and stator technology. They are designed for circulating liquids

The Grundfos UPS3 15-50/65 130 is a high efficiency canned-rotor circulator, designed for circulating liquids in domestic heating systems. Is suitable as stand-alone or integrated circulator pump in existing systems as replacement or in new heating systems.The pump features three control modes:Constant pressure control with two settingProportional pressure control with two settingsConstant curve mode with three settings.Furthermore, the speed can be controlled by a low-voltage PWM (Pulse Width Modulation) profile A- HeatingAdditionally, easy and user-friendly one-button interface makes replacement and settings simple and fast.LEDs indicate the actual operating status as well as warnings and

Grundfos COMFORT pumps, are specifically designed for recirculating domestic hot water in pressurised systemsThe pump is equipped with a spherical motor. Unlike the conventional canned-rotor motors, the spherical motor does not have a rotating bearing shaft. The stator transfers the magnetic field to the rotor in the water-conducting part of the pump. The pump is only suitable for pressurised hot water systems.The water-conducting part of the pump is hermetically separated from the stator with a stainless steel spherical separator.Features and BenefitsThe pump is characterised by:Lowest energy consumption and highest comfort due to the unique AUTOADAPT (only AUTO version)High-quality bearing

Grundfos COMFORT pumps, are specifically designed for recirculating domestic hot water in pressurised systemsThe pump is equipped with a spherical motor. Unlike the conventional canned-rotor motors, the spherical motor does not have a rotating bearing shaft. The stator transfers the magnetic field to the rotor in the water-conducting part of the pump. The pump is only suitable for pressurised hot water systems.The water-conducting part of the pump is hermetically separated from the stator with a stainless steel spherical separator.Features and BenefitsThe pump is characterised by:Lowest energy consumption and highest comfort due to the unique AUTOADAPT (only AUTO version)High-quality bearing

Grundfos COMFORT pumps, are specifically designed for recirculating domestic hot water in pressurised systemsThe pump is equipped with a spherical motor. Unlike the conventional canned-rotor motors, the spherical motor does not have a rotating bearing shaft. The stator transfers the magnetic field to the rotor in the water-conducting part of the pump. The pump is only suitable for pressurised hot water systems.The water-conducting part of the pump is hermetically separated from the stator with a stainless steel spherical separator.Features and BenefitsThe pump is characterised by:Lowest energy consumption and highest comfort due to the unique AUTOADAPT (only AUTO version)High-quality bearing

The latest additions to the Grundfos UPS2 circulator family of British built pumps the UPS2 32-80 and 25-80. These pumps have been specially designed to augment the current range and provide 8 metre options.Offering a number of distinct benefits, these pumps deliver enhanced efficiency that meets the latest EuP/ErP requirements, while the dimensions will ensure straightforward replacement with older UPS generations. These circulators have new more powerful motors and improved hydraulics which makes them perfect for use in a range of large domestic and small commercial applications as they can deal with a flow rate of 5.7 m/h and a system pressure up to 10 bar.

The latest additions to the Grundfos UPS2 circulator family of British built pumps the UPS2 25-80 and 32-80. These pumps have been specially designed to augment the current range and provide 8 metre options.Offering a number of distinct benefits, these pumps deliver enhanced efficiency that meets the latest EuP/ErP requirements, while the dimensions will ensure straightforward replacement with older UPS generations. These circulators have new more powerful motors and improved hydraulics which makes them perfect for use in a range of large domestic and small commercial applications as they can deal with a flow rate of 5.7 m/h and a system pressure up to 10 bar.

The Grundfos UPA 15-90 N is a small stainless steel circulator pump designed for water pressure boosting in domestic properties to provide additional pressure to hot and cold water taps and similar outlet points.The UPA 15-90 N is mainly for use in open vented systems, but may also be installed directly on the incoming water mains supply to feed a combination boiler, provided approval has been obtained from the local water company.Features:Automatic or manual operationTypically adds between 0.5 bar and 0.75 bar of pressure to the inlet pressure at the pumpSuitable for water temperatures up to 70°CLow noise levelThe pump incorporates a flow switch which starts and stops the pump according to

The Stuart Turner Pulse Trade 25/60-130 Circulator features a robust cast iron pump housing and is ideal for the transfer of liquid within systems for hot-water heating, air-conditioning and ventilation.This circulator features variable speed controls to constantly measure pressure and flow and adjust the speed according to the set operating mode.The trade circulator is suitable for underfloor heating, pre-plumbed cylinder and boiler applications. Automatic adapt, proportional pressure, constant pressure and constant speed operating modesAutomatic night setbackECM permanent magnet technologyPower range can be converted from 4m to 6mRobust cast iron housingComes complete with insulation