UPS 15-50 N 130
The pump unit is of the canned rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricatd by the pumped liquid. The pump has 3-step speed selector. The pump is characterized by:

The motor is a 1-phase motor. No additional motor protection is required.

Suitable for: Commercial heating, Domestic heating, Domestic hot water recirculation

UP 20-15 N 150
The pump unit is of the canned rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricatd by the pumped liquid. The pump is characterized by:

The motor is a 1-phase motor. No additional motor protection is required.

Suitable for: Commercial heating, Domestic heating, Domestic hot water recirculation

Circulating Pumps Ltd SE60B (130) domestic secondary hot water circulator is a glandless circulation pump for pipe installation with manual, three-stage speed switchover. This product is manufactured by Circulating Pumps. This pump has optimum performance, reliability and maintenance free operation, ideal for single or multi-pump networks.

For use in new systems or as a replacement pump, this Bronze circulator Pump is appropriate for drinking water only.

The SE60B directly replaces the Grundfos UPS 15-50N.

The CPL SE60B 130 Domestic Secondary Hot Water Circulator Pump - 240v is a Circulator Pump item. Voltage for this item is 240V. It has an actual flow rate of 58.33 Ltr/min. The maximum head for this pump is 5m.

ALPHA3 15-50/60 130

Grundfos ALPHA3 high-efficiency circulator pumps are designed for circulating liquids in heating systems. With an energy efficiency index (EEI) well below the ErP benchmark, they ensure substantial energy savings.

ALPHA3 is completely controlled with Grundfos GO Remote via Bluetooth, which gives you step-by-step assistance to pump configuration, maintenance and commissioning, including:

The pump features radiator and underfloor-heating control modes with AUTOADAPT, which continuously adjusts the pump performance to the actual heat demand, i.e. the size of the system and changing heat demand during the year. The AUTOADAPT feature finds the setting that provides optimal comfort with minimal energy consumption and makes the commissioning fast, safe, and straightforward. ALPHA3 also offers proportional-pressure, constant-pressure and constant-curve control modes with setpoint adjustment anywhere between the maximum and minimum curve of the chosen setting.

Furthermore, ALPHA3 can communicate directly with the Grundfos GO Balance app, enabling installers to easily perform hydronic balancing of radiator and underfloor-heating systems. ALPHA3 is furthermore compatible with ALPHA Reader and the Grundfos GO Balance app, enabling the installers to easily perform hydronic balancing of radiator and underfloor-heating systems.

With the self-operating night setback function, the pump automatically changes between normal duty and night setback. The changeover depends on the flow-pipe temperature controlled by the heating appliance.

The design and the chosen materials of the pump contribute to long life. The pump is self-venting through the system, which contributes to straightforward commissioning. The space-efficient design, featuring a pump head with an integrated control box, fits into most common installations. Pump and motor form an integral unit without a shaft seal. The bearings are lubricated by the pumped liquid. These constructional features ensure maintenance-free operation.

The active dry-running protection feature protects the pump against dry running during startup and normal operation. In case of a blocked rotor, the pump will continuously attempt to restart with highest possible torque.

Pump housings made of Cast Iron are electrocoated to improve corrosion resistance. The motor is a synchronous permanent-magnet/space-efficient-stator motor characterised by high efficiency. The pump speed is controlled by an integrated frequency converter incorporated in the control box.

Insulating shells are supplied with pumps to minimise heat loss in heating systems.

Suitable for: Commercial air conditioning, District heating

UPS3 15-50/65 130

High-efficiency canned-rotor circulator designed for circulating liquids in domestic heating systems. appropriate as stand-alone or integrated circulator pump in existing systems, as replacement or in new heating systems.

The pump features three control modes:

Furthermore, the speed can be controlled by a low-voltage PWM (Pulse Width Modulation) profile A – Heating.

Additionally, the straightforward and user-friendly one-button interface makes replacement and settings uncomplicated and fast.

LEDs indicate the actual operating status as well as warnings and alarms

The design of the pump and chosen materials contribute to a long service life. The pump is self-venting through the system, which contributes to straightforward commissioning. The space-efficient design, featuring a pump head with an integrated control box, fits into most common installations as well as boilers due to the ambient temperature range. Pump and motor form an integral unit without a shaft seal. The bearings are lubricated by the pumped liquid. These design features ensure maintenance-free operation. Servicing screw accessible from the front allows for straightforward access to the pump shaft if deblocking of the pump is required once it has been installed.

The pump housing is made of Cast Iron. The pump housing is electrocoated to improve corrosion resistance.

The motor is a synchronous permanent-magnet motor characterised by high efficiency. Pump speed is controlled by an integrated frequency converter incorporated in the control box.

The benchmark for the most high-efficiency circulators is EEI ≤ 0.20.

Suitable for: Commercial heating, District heating, Domestic heating

Grundfos UPS2 25-80 Light Commercial Heating Pump Circulator, 230v. The UPS2 25-80 is a direct replacement for both the older UPS 25-55 and UPS 25-80 units. It offers both fixed speed and proportional pressure settings. It is used primarily for one and two-pipe heating systems.

It is a pack of 10 pumps.

UP 20-07 N 150
The pump unit is of the canned rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricatd by the pumped liquid. The pump is characterized by:

The motor is a 1-phase motor. No additional motor protection is required.

Suitable for: Commercial heating, Domestic heating, Domestic hot water recirculation

UP 20-30 N 150
The pump unit is of the canned rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricatd by the pumped liquid. The pump is characterized by:

The motor is a 1-phase motor. No additional motor protection is required.

Grundfos UP 20-30N Domestic Hot Water Service Pump Circulator, 230v.

The UP 20-30N is a Stainless Steel fixed-speed circulating pump suitable for domestic hot-water systems.

The UP 20-30N can be connected to an on/off time switch to save energy.

The on/off time switch can switch the pump on/off to limit pump operation to periods when hot water is usually required.

These pumps can be used in both open and closed systems.

Suitable for: Commercial heating, Domestic heating, Domestic hot water recirculation

UP 20-45 N 150
The pump unit is of the canned rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricatd by the pumped liquid. The pump is characterized by:

The motor is a 1-phase motor. No additional motor protection is required.

Suitable for: Commercial heating, Domestic heating, Domestic hot water recirculation

MAGNA3 40-100 F

The Grundfos MAGNA3 circulator pump is the well-suited choice for almost any building project – old or new. With its unrivalled energy efficiency, all-encompassing range and built-in communication capabilities, MAGNA3 is well-suited for engineers and specifiers looking to create high-performance heating and cooling systems. The pump is maintenance-free due to the canned-rotor type design. This also means that pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid. MAGNA3 features an intuitive display and allows you to connect wirelessly with the Grundfos GO Remote app, giving you access to enhanced reporting and monitoring. MAGNA3 model E has Bluetooth, which allows you to connect directly to the Grundfos GO app on your smart phone without any need for a dongle. The pump includes fieldbus communication via CIM modules as well as analogue and digital inputs and configurable relays. Control features include AUTOADAPT and FLOWADAPT. FLOWADAPT reduces the need for throttling valves, thus cutting costs on system components. MAGNA3 is the superior choice for a wide range of heating and cooling applications, including:

Suitable for: Commercial heating

The DAB Evoplus 80/180 M Electronic Circulator - 230v - Single Phase - Threaded Connection is a Circulator Pump item. This product is manufactured by Dab. Voltage for this item is 230V. It has an actual flow rate of 130 Ltr/min. The maximum head for this pump is 8m. This is a Surface Mounted pump which can be suitable when the pump can sit in a dry, accessible location and draw liquid in via a suction pipe or hose.

The DAB Evoplus B 60/250.40M Electronic Circulator - 230v - Single Phase - Flanged Connection is a Circulator Pump item. This product is manufactured by Dab. Voltage for this item is 230V. This is a Surface Mounted pump which can be suitable when the pump can sit in a dry, accessible location and draw liquid in via a suction pipe or hose.

High efficiency pump Wilo-Yonos MAXO

High efficiency light commercial circulator pump with 8m max head, 220 mm port-to-port length and DN40 flanged connections The Wilo Yonos MAXO range are high efficiency glandless light commercial circulator pumps developed to enable quick and simple installation.

They can be used in many types of closed circuits including central heating, air conditioning and industrial applications.

The Yonos MAXO-D pumps are twin head units.

is an electronically controlled,

Glandless circulator, synchronous motor according to ECM technology and integrated power control for continuous differential pressure control. can be utilised for all heating, ventilation and air-conditioning applications.

Standard-equipped with:

High efficiency pump Wilo-Yonos MAXO

High efficiency light commercial circulator pump with 8m max head, 220 mm port-to-port length and DN40 flanged connections.

The Wilo Yonos MAXO range are high efficiency glandless light commercial circulator pumps developed to enable quick and simple installation.

They can be used in many types of closed circuits including central heating, air conditioning and industrial applications.

The Yonos MAXO-D pumps are twin head units.

is an electronically controlled,

Glandless circulator, synchronous motor according to ECM technology and integrated power control for continuous differential pressure control. can be utilised for all heating, ventilation and air-conditioning applications.

Standard-equipped with:

High efficiency pump Wilo-Yonos MAXO

High efficiency light commercial circulator pump with 8m max head, 220 mm port-to-port length and DN40 flanged connections.

The Wilo Yonos MAXO range are high efficiency glandless light commercial circulator pumps developed to enable quick and simple installation.

They can be used in many types of closed circuits including central heating, air conditioning and industrial applications.

The Yonos MAXO-D pumps are twin head units.

is an electronically controlled,

Glandless circulator, synchronous motor according to ECM technology and integrated power control for continuous differential pressure control. can be utilised for all heating, ventilation and air-conditioning applications.

Standard-equipped with: