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

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 20-15 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

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

COMFORT 15-14 B

COMFORT is an high-efficiency circulator designed for hot-water recirculation in residential buildings with a dedicated return line. It is compatible with all types of water heater tanks, tankless systems, solar or heat pumps whether or not the system has mixing or tampering valves installed.

The pump features a space-efficient housing and a permanent magnet with an integrated control unit. The spherical rotor, equipped with an impeller, ensures optimal functionality supported by a heavy-duty single-bearing ball system. The drinking-water approved brass pump housing guarantees both safety and reliability.

COMFORT features the continuous operation 24/7 mode which is appropriate for external control via plug-in timer, gas boiler or heat-pump controller.

The product features:

Suitable for: Domestic hot water recirculation

The Home Booster unit incorporates an integrated 200 litre storage tank, providing a usable capacity of 180 litres and complete with a Type AB air gap in full compliance with Water Byelaws regulations. This design ensures secure separation from the mains supply while maintaining a reliable and protected water reserve.

A high-grade Stainless Steel pump is fitted as standard, delivering efficient performance, consistent pressure, extended service life and low-noise operation. For properties with increased demand, or where incoming mains pressure results in slow tank replenishment, an additional 180 litre slave storage tank can be specified to expand overall capacity and improve system resilience.

Supplied with a 2 Year Warranty.

Grundfos (est. 1945) is a Danish pump manufacturer known for high-efficiency circulators, multistage boosters, borehole and wastewater pumps, plus packaged pressure systems. The range covers HVAC circulation, domestic hot water recirculation, pressure boosting, industrial water transfer and public water management, with strong focus on energy efficiency and intelligent controls.

CM 3-3 A-R-A-E-AVBE C-A-A-N

space-efficient, dependable, horizontal, multi-stage, end-suction centrifugal pump unit with axial suction port and radial discharge port. The shaft, impellers and chambers are made of Stainless Steel. The inlet and discharge parts are made of Cast Iron. The mechanical shaft seal is a specially engineered, unbalanced O-ring seal. All pipework connection is via internal Whitworth pipe threads, Rp (ISO 7/1). The pump is equipped with a 1-phase, foot-mounted, fan-cooled asynchronous motor.

Suitable for: Commercial heating, Commercial air conditioning, Commercial water pressure boosting, District heating, Domestic water pressure boosting, Industrial cleaning process, Industrial heating, Industrial water supply and transfer, Desalination, Water distribution, Irrigation, Community water supply

The Clarke - BPT1200SS 1¢¢š Stainless Steel Booster Pump - 230V

Elevated specification, Stainless Steel bodied corrosion and rust proof pump, ideal for boosting or maintaining liquid pressure.

CM 5-3 A-R-A-E-AQQE F-A-A-N

space-efficient, dependable, horizontal, multi-stage, end-suction centrifugal pump unit with axial suction port and radial discharge port. The shaft, impellers and chambers are made of Stainless Steel. The inlet and discharge parts are made of Cast Iron. The mechanical shaft seal is a specially engineered, unbalanced O-ring seal. All pipework connection is via internal Whitworth pipe threads, Rp (ISO 7/1). The pump is equipped with a 3-phase, foot-mounted, fan-cooled asynchronous motor.

Suitable for: Commercial heating, Commercial air conditioning, Commercial water pressure boosting, District heating, Domestic water pressure boosting, Industrial cleaning process, Industrial heating, Industrial water supply and transfer, Desalination, Water distribution, Irrigation, Community water supply

CM 3-4 A-R-I-E-AQQE F-A-A-N

space-efficient, dependable, horizontal, multi-stage, end-suction centrifugal pump unit with axial suction port and radial discharge port. Pump materials in contact with the liquid are in Stainless Steel. The mechanical shaft seal is a specially engineered, unbalanced O-ring seal. All pipework connection is via internal Whitworth pipe threads, Rp (ISO 7/1). The pump is equipped with a 3-phase, foot-mounted, fan-cooled asynchronous motor.

Suitable for: Commercial heating, Commercial air conditioning, Commercial water pressure boosting, District heating, Domestic water pressure boosting, Industrial cleaning process, Industrial heating, Industrial water supply and transfer, Desalination, Water distribution, Irrigation, Community water supply

The Aquaboost Horizontal Booster Set offers variable speed twin pump pumps capable of boosting cold water at up to 30 m3/h or up to 9.2 bar. pressure in light commercial applications.

Aquaboost Booster Sets can be configured for duty-assist or duty-standby modes

Key Product Features:

• Variable speed pump control
• Duty-assist and duty-standby modes
• WRAS approved materials
• Continuously rated operation
• Stainless Steel manifold assmebly
• Anti-vibration mounting feet
• 24 litre pressure vessel included

The Aquaboost Horizontal Booster Set offers variable speed twin pump pumps capable of boosting cold water at up to 30 m3/h or up to 9.2 bar. pressure in light commercial applications.

Aquaboost Booster Sets can be configured for duty-assist or duty-standby modes.

Key Product Features:

• Variable Speed
• Duty-Assist and duty-stantby modes
• WRAS approved materials
• Continuously rated operation
• Stainless Steel manifold assembly
• Anti-vibration mounting feet
• 24 litre pressure vessel included

The Aquaboost Horizontal Booster Set offers variable speed twin pump pumps capable of boosting cold water at up to 30 m3/h or up to 9.2 bar. pressure in light commercial applications.

Aquaboost Booster Sets can be configured for duty-assist or duty-standby modes.

Key Product Features:

• Variable speed pump control
• Duty-assist and duty-standby modes
• WRAS approved materials
• Continuously rated operation
• Stainless Steel manifold assembly
• Anti-vibration mounting feet
• 24 litre pressure vessel included

The Aquaboost ABB 0906 3H-SPC/M Horizontal Booster Set offers variable speed triple pump pumps capable of boosting cold water at up to 45 m³/h or up to 7.1 bar. pressure in light commercial applications.

Key Feature:

• Variable speed pump control
• Duty-assist and duty-standby modes
• WRAS approved materials
• Continuously rated operation
• Stainless Steel manifold assembly
• Anti-vibration mounting feet
• 24 litre pressure vessel included

iMatic Booster Setup

The Aquaboost iMatic range of booster sets features one or two submersible multi-stage pumps controlled by a dedicated variable speed frequency invertor.

The twin pump 1200 litre tank is fitted with two 0504 Stainless Steel pumps, capable of delivering flow rates up to 10.0 m³/hour per pump and capable of producing head pressures of up to 6.6 bar..

In-Tank Booster Setup

Aquaboost In-Tank liquid boosting setups provide a continuous delivery of high water pressure and high flow rates to multiple outlets.
Very quiet in operation, these integrated systems offer impressive water storage coupled with premium quality variable speed pumps in a compact and easy to install package.

The Aquaboost In-Tank ABI 0303 integrated booster system offers a 250 litre cold water storage tank and single variable speed pump pump capable of boosting cold water at up to 5.5 m³/h or up to 4.8 bar. pressure.

Applications

Larger domestic properties requiring an extremely quiet cold water supply boosting solution

Light commercial applications requiring a compact pump capable of delivering high heads and flow rates