LC 241

The LC 241 level controllers offer a comprehensive range of features for management and monitoring of Pumps in wastewater and drainage installations or tank filling in water supply. The LC241 is a metal or plastic cabinet setup offering modularity and customisation according to your needs.

The LC 241 Pump controllers are engineered for level management, monitoring and protection of Grundfos Pumping installations with one or two Pumps starting direct-on-line, star delta or as soft starter. The LC 241 Pump controllers can be used in various types of empty applications, for example, wastewater transport, drainage or tank filling in water supply.

Setup of the management is easily done either by the predefined application settings or via the step-by-step startup wizard in the intuitive Grundfos GO app using Bluetooth Smart Technology.

With the Grundfos GO app, all detailed Pump settings can be easily configured, monitored and commissioned.

The controller is equipped with configurable input and output terminals, giving full flexibility for all applications. However, as an option, the IO 241 module with more input and output options can be built in. Additional options such as manual on, off and auto switch, current transformer, Ex Barrier for digital and analogue sensor input and fault light can also be included in your customised setup.

Daily management, supervision and commissioning are straightforward with the intuitive and simple-to-use user interface. This saves you valuable time when getting started and in your daily interaction with Pumps and the controller. The controller integrates seamlessly into the Grundfos range of communication modules, ensuring an simple fit into any supervisory installation such as SCADA or Grundfos Cloud.

The controller keeps a detailed alarm and warning log with the last 20 alerts. The alarm log can be accessed remotely via SCADA or Grundfos Cloud. You can also use Grundfos GO to inspect the logs in localised, translated text for simple troubleshooting and remedial measures at the Pumping station.

The LC 241 controller enables:

• Suitable for Commercial wastewaterDrinking water treatmentWastewater transport, Flood control, Wastewater treatment
• Approvals include CE,EAC,UKCA,MOROCCO

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.

LC 241

The LC 241 level controllers offer a comprehensive range of features for control and monitoring of pumps in wastewater and drainage systems or tank filling in water supply. The LC241 is a metal or plastic cabinet solution offering modularity and customisation according to your needs.

The LC 241 pump controllers are designed for level control, monitoring and protection of Grundfos pumping systems with one or two pumps starting direct-on-line, star delta or as soft starter. The LC 241 pump controllers can be used in various types of empty applications, for example, wastewater transport, drainage or tank filling in water supply.

Setup of the control is easily done either by the predefined application settings or via the step-by-step startup wizard in the intuitive Grundfos GO app using Bluetooth Smart Technology.

With the Grundfos GO app, all detailed pump settings can be easily configured, monitored and commissioned.

The controller is equipped with configurable input and output terminals, giving full flexibility for all applications. However, as an option, the IO 241 module with more input and output options can be built in. Additional options such as manual on, off and auto switch, current transformer, Ex barrier for digital and analogue sensor input and fault light can also be included in your customised solution.

Daily control, supervision and commissioning are straightforward with the intuitive and straightforward-to-use user interface. This saves you valuable time when getting started and in your daily interaction with pumps and the controller. The controller integrates seamlessly into the Grundfos range of communication modules, ensuring an straightforward fit into any supervisory system such as SCADA or Grundfos Cloud.

The controller maintains a detailed alarm and warning log with the last 20 alerts. The alarm log can be accessed remotely via SCADA or Grundfos Cloud. You can also use Grundfos GO to inspect the logs in localised, translated text for straightforward troubleshooting and remedial measures at the pumping station.

The LC 241 controller enables:

Alarm indication of:

As a standard, the LC 241 controller has two alarm relays that can be configured using Grundfos GO to show a variety of status information on a supervisory system or PLC.

Suitable for: Commercial wastewater, Drinking water treatment, Wastewater transport, Flood control, Wastewater treatment

LC 241

The LC 241 level controllers offer a comprehensive range of features for management and monitoring of Pumps in wastewater and drainage installations or tank filling in water supply. The LC241 is a metal or plastic cabinet setup offering modularity and customisation according to your needs.

The LC 241 Pump controllers are engineered for level management, monitoring and protection of Grundfos Pumping installations with one or two Pumps starting direct-on-line, star delta or as soft starter. The LC 241 Pump controllers can be used in various types of empty applications, for example, wastewater transport, drainage or tank filling in water supply.

Setup of the management is easily done either by the predefined application settings or via the step-by-step startup wizard in the intuitive Grundfos GO app using Bluetooth Smart Technology.

With the Grundfos GO app, all detailed Pump settings can be easily configured, monitored and commissioned.

The controller is equipped with configurable input and output terminals, giving full flexibility for all applications. However, as an option, the IO 241 module with more input and output options can be built in. Additional options such as manual on, off and auto switch, current transformer, Ex Barrier for digital and analogue sensor input and fault light can also be included in your customised setup.

Daily management, supervision and commissioning are straightforward with the intuitive and simple-to-use user interface. This saves you valuable time when getting started and in your daily interaction with Pumps and the controller. The controller integrates seamlessly into the Grundfos range of communication modules, ensuring an simple fit into any supervisory installation such as SCADA or Grundfos Cloud.

The controller keeps a detailed alarm and warning log with the last 20 alerts. The alarm log can be accessed remotely via SCADA or Grundfos Cloud. You can also use Grundfos GO to inspect the logs in localised, translated text for simple troubleshooting and remedial measures at the Pumping station.

The LC 241 controller enables:

• Suitable for Commercial wastewaterDrinking water treatmentWastewater transport, Flood control, Wastewater treatment
• Approvals include CE,EAC,UKCA,MOROCCO

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.

LC 241

The LC 241 level controllers offer a comprehensive range of features for management and monitoring of Pumps in wastewater and drainage installations or tank filling in water supply. The LC241 is a metal or plastic cabinet setup offering modularity and customisation according to your needs.

The LC 241 Pump controllers are engineered for level management, monitoring and protection of Grundfos Pumping installations with one or two Pumps starting direct-on-line, star delta or as soft starter. The LC 241 Pump controllers can be used in various types of empty applications, for example, wastewater transport, drainage or tank filling in water supply.

Setup of the management is easily done either by the predefined application settings or via the step-by-step startup wizard in the intuitive Grundfos GO app using Bluetooth Smart Technology.

With the Grundfos GO app, all detailed Pump settings can be easily configured, monitored and commissioned.

The controller is equipped with configurable input and output terminals, giving full flexibility for all applications. However, as an option, the IO 241 module with more input and output options can be built in. Additional options such as manual on, off and auto switch, current transformer, Ex Barrier for digital and analogue sensor input and fault light can also be included in your customised setup.

Daily management, supervision and commissioning are straightforward with the intuitive and simple-to-use user interface. This saves you valuable time when getting started and in your daily interaction with Pumps and the controller. The controller integrates seamlessly into the Grundfos range of communication modules, ensuring an simple fit into any supervisory installation such as SCADA or Grundfos Cloud.

The controller keeps a detailed alarm and warning log with the last 20 alerts. The alarm log can be accessed remotely via SCADA or Grundfos Cloud. You can also use Grundfos GO to inspect the logs in localised, translated text for simple troubleshooting and remedial measures at the Pumping station.

The LC 241 controller enables:

• Suitable for Commercial wastewaterDrinking water treatmentWastewater transport, Flood control, Wastewater treatment
• Approvals include CE,EAC,UKCA,MOROCCO

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.

LC 241

The LC 241 level controllers offer a comprehensive range of features for management and monitoring of Pumps in wastewater and drainage installations or tank filling in water supply. The LC241 is a metal or plastic cabinet setup offering modularity and customisation according to your needs.

The LC 241 Pump controllers are engineered for level management, monitoring and protection of Grundfos Pumping installations with one or two Pumps starting direct-on-line, star delta or as soft starter. The LC 241 Pump controllers can be used in various types of empty applications, for example, wastewater transport, drainage or tank filling in water supply.

Setup of the management is easily done either by the predefined application settings or via the step-by-step startup wizard in the intuitive Grundfos GO app using Bluetooth Smart Technology.

With the Grundfos GO app, all detailed Pump settings can be easily configured, monitored and commissioned.

The controller is equipped with configurable input and output terminals, giving full flexibility for all applications. However, as an option, the IO 241 module with more input and output options can be built in. Additional options such as manual on, off and auto switch, current transformer, Ex Barrier for digital and analogue sensor input and fault light can also be included in your customised setup.

Daily management, supervision and commissioning are straightforward with the intuitive and simple-to-use user interface. This saves you valuable time when getting started and in your daily interaction with Pumps and the controller. The controller integrates seamlessly into the Grundfos range of communication modules, ensuring an simple fit into any supervisory installation such as SCADA or Grundfos Cloud.

The controller keeps a detailed alarm and warning log with the last 20 alerts. The alarm log can be accessed remotely via SCADA or Grundfos Cloud. You can also use Grundfos GO to inspect the logs in localised, translated text for simple troubleshooting and remedial measures at the Pumping station.

The LC 241 controller enables:

• Suitable for Commercial wastewaterDrinking water treatmentWastewater transport, Flood control, Wastewater treatment
• Approvals include CE,EAC,UKCA,MOROCCO

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.

LC 241

The LC 241 level controllers offer a comprehensive range of features for control and monitoring of pumps in wastewater and drainage systems or tank filling in water supply. The LC241 is a metal or plastic cabinet solution offering modularity and customisation according to your needs.

The LC 241 pump controllers are designed for level control, monitoring and protection of Grundfos pumping systems with one or two pumps starting direct-on-line, star delta or as soft starter. The LC 241 pump controllers can be used in various types of empty applications, for example, wastewater transport, drainage or tank filling in water supply.

Setup of the control is easily done either by the predefined application settings or via the step-by-step startup wizard in the intuitive Grundfos GO app using Bluetooth Smart Technology.

With the Grundfos GO app, all detailed pump settings can be easily configured, monitored and commissioned.

The controller is equipped with configurable input and output terminals, giving full flexibility for all applications. However, as an option, the IO 241 module with more input and output options can be built in. Additional options such as manual on, off and auto switch, current transformer, Ex barrier for digital and analogue sensor input and fault light can also be included in your customised solution.

Daily control, supervision and commissioning are straightforward with the intuitive and straightforward-to-use user interface. This saves you valuable time when getting started and in your daily interaction with pumps and the controller. The controller integrates seamlessly into the Grundfos range of communication modules, ensuring an straightforward fit into any supervisory system such as SCADA or Grundfos Cloud.

The controller maintains a detailed alarm and warning log with the last 20 alerts. The alarm log can be accessed remotely via SCADA or Grundfos Cloud. You can also use Grundfos GO to inspect the logs in localised, translated text for straightforward troubleshooting and remedial measures at the pumping station.

The LC 241 controller enables:

Alarm indication of:

As a standard, the LC 241 controller has two alarm relays that can be configured using Grundfos GO to show a variety of status information on a supervisory system or PLC.

Suitable for: Commercial wastewater, Drinking water treatment, Wastewater transport, Flood control, Wastewater treatment

LC 242 1 x 1,9-6,3 DOL 1X230 PI OPT

The LC 242 level controllers offer a comprehensive range of features for control and monitoring of groundwater supply or tank filling. The LC 242 is a metal or plastic cabinet solution offering modularity and customisation according to your needs.

The LC 242 pump controllers are designed for level control, monitoring and protection of groundwater installations with one or two pumps starting direct-on-line, star delta or as soft starter. The LC 242 pump controllers can be used in various types of applications, for example, groundwater supply, irrigation systems, small waterworks, network pumping stations, main pumping stations, commercial buildings and municipal systems.

Setup of the control is easily done either by the predefined application settings or via the step-by-step startup wizard in the intuitive Grundfos GO app using Bluetooth Smart Technology. With the Grundfos GO app, all detailed pump settings can be easily configured, monitored and commissioned.

The controller is equipped with configurable input and output terminals, giving full flexibility for all applications. However, as an option, the IO 241 module with more input and output options can be built in. Additional options such as manual on, off and auto switch and fault light can also be included in your customised solution.

Daily control, supervision and commissioning are straightforward with the intuitive and straightforward-to-use user interface. This saves you valuable time when getting started and in your daily interaction with pumps and the controller. The controller integrates seamlessly into the Grundfos range of communication modules, ensuring an straightforward fit into any supervisory system such as SCADA or Grundfos Cloud.

The controller maintains a detailed alarm and warning log with the last 20 alerts. The alarm log can be accessed remotely via SCADA or Grundfos Cloud. You can also use Grundfos GO to inspect the logs in localised, translated text for straightforward troubleshooting and remedial measures at the pumping station.

The LC 242 controller enables:

Alarm indication of:

Suitable for: Community water supply

LC 242 2 x 1,9-6,3 DOL 1X230 PI OPT

The LC 242 level controllers offer a comprehensive range of features for management and monitoring of groundwater supply or tank filling. The LC 242 is a metal or plastic cabinet setup offering modularity and customisation according to your needs.

The LC 242 Pump controllers are engineered for level management, monitoring and protection of groundwater systems with one or two Pumps starting direct-on-line, star delta or as soft starter. The LC 242 Pump controllers can be used in various types of applications, for example, groundwater supply, irrigation installations, small waterworks, network Pumping stations, main Pumping stations, commercial buildings and municipal installations.

Setup of the management is easily done either by the predefined application settings or via the step-by-step startup wizard in the intuitive Grundfos GO app using Bluetooth Smart Technology. With the Grundfos GO app, all detailed Pump settings can be easily configured, monitored and commissioned.

The controller is equipped with configurable input and output terminals, giving full flexibility for all applications. However, as an option, the IO 241 module with more input and output options can be built in. Additional options such as manual on, off and auto switch and fault light can also be included in your customised setup.

Daily management, supervision and commissioning are straightforward with the intuitive and simple-to-use user interface. This saves you valuable time when getting started and in your daily interaction with Pumps and the controller. The controller integrates seamlessly into the Grundfos range of communication modules, ensuring an simple fit into any supervisory installation such as SCADA or Grundfos Cloud.

The controller keeps a detailed alarm and warning log with the last 20 alerts. The alarm log can be accessed remotely via SCADA or Grundfos Cloud. You can also use Grundfos GO to inspect the logs in localised, translated text for simple troubleshooting and remedial measures at the Pumping station.

The LC 242 controller enables:

• Suitable for Community water supply
• Approvals include CE,EAC,UKCA,MOROCCO

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.

The Tsurumi - 100mm Sensor Probe Extension Set, part number 10-40-1004, is a specialised accessory designed to enhance the functionality and versatility of Tsurumi - submersible pumps. This extension probe set is particularly useful for Uses requiring precise level control and automated pump operation.

The Tsurumi - LogicPress is an advanced electronic pressure switch designed to control and protect electric pumps in various water systems. This versatile device, available under SKU 20-40-1014, boasts features that enhance Pump - 20-40-1014 dynamic performance, efficiency, and longevity.

Logic is a series of electronic pressure switches that will control and protect an electric pump. They will start a pump immediately when a valve in the pipe system is opened and stop the pump immediately when the valve is closed. They maintain a constant system pressure, protect a pump from dry running and reduce the effects of water hammer. They are fitted with non-return valves and has a simple user interface for system status and re-set. They can be fitted to any surface mounted pump, or in the delivery line of any submersible, that operates within the rated pressure and flow and motor specifications.

Pump Control and Protection
The LogicPress automatically starts the pump when a valve in the pipe system is opened and stops it immediately when the valve is closed. This functionality maintains a constant system pressure and reduces the effects of the water hammer.

Dual Voltage Compatibility
The device can operate at both 110 volts and 230 volts, and it can work with 400 volts three-phase systems when used with a contactor.

Dry Run Protection
The LogicPress incorporates integral dry-running protection, safeguarding the pump from damage caused by operating without water.

User-Friendly Interface
It features pump status LEDs and an external reset switch for easy monitoring and control.

Versatile Installation
The LogicPress can be fitted to any surface-mounted pump or in the delivery line of a submersible pump, provided it operates within the rated pressure, flow, and motor specifications.

• Inlet/Outlet Size: 1"
• Voltage: 110-230V
• Maximum Motor Power: 0.75KW (110V) / 1.5KW (230V)
• Minimum Flow Requirement: 1 litre per minute
• Maximum Water Column: 15 metres (1.5 bar.) between the switch and the highest outlet
• Protection Rating: IP65

The LogicPress offers a comprehensive solution for pump control and protection, making it ideal for various water supply Uses in residential and commercial settings.

The Tsurumi - 170mm Sensor Probe Extension Set, part number 10-40-1000, is a specialised accessory designed to enhance the functionality and versatility of Tsurumi - submersible pumps. This extension probe set is particularly useful for Uses requiring precise level control and automated pump operation.

The Tsurumi - 70mm Sensor Probe Extension Set, part number 10-40-1002, is a specialised accessory designed to enhance the functionality and versatility of Tsurumi - submersible pumps. This extension probe set is particularly useful for Uses requiring precise level control and automated pump operation.