Trebles

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• Low Pressure Switch
• 2 Year Guarantee
• 0-10V Signal Operation
• Safety Relief Valve
• Free Standing
• Single Pump
• Weatherproof Option
• High Efficiency Circulator
• 4L Pressure Vessel
• Auto Air Purge
• Dry Run Protection
• Pressure Gauge

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• Pressure Gauge
• 0-10V Signal Operation
• 4L Pressure Vessel
• Safety Relief Valve
• 2 Year Guarantee
• Free Standing
• Dry Run Protection
• Single Pump
• Auto Air Purge
• High Efficiency Circulator
• Weatherproof Option
• Low Pressure Switch

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• Dry Run Protection
• High Efficiency Circulator
• Single Pump
• Safety Relief Valve
• Auto Air Purge
• 0-10V Signal Operation
• 4L Pressure Vessel
• 2 Year Guarantee
• Weatherproof Option
• Low Pressure Switch
• Pressure Gauge
• Free Standing

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• 2 Year Guarantee
• High Efficiency Circulator
• Pressure Gauge
• 4L Pressure Vessel
• 0-10V Signal Operation
• Single Pump
• Free Standing
• Auto Air Purge
• Dry Run Protection
• Weatherproof Option
• Safety Relief Valve
• Low Pressure Switch

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• Auto Air Purge
• Dry Run Protection
• 2 Year Guarantee
• High Efficiency Circulator
• Low Pressure Switch
• Pressure Gauge
• 0-10V Signal Operation
• Single Pump
• Weatherproof Option
• Safety Relief Valve
• Free Standing
• 4L Pressure Vessel

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• High Efficiency Circulator
• Free Standing
• Safety Relief Valve
• 2 Year Guarantee
• Low Pressure Switch
• Dry Run Protection
• Single Pump
• 4L Pressure Vessel
• Auto Air Purge
• Weatherproof Option
• Pressure Gauge
• 0-10V Signal Operation

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• 2 Year Guarantee
• Low Pressure Switch
• Weatherproof Option
• High Efficiency Circulator
• Single Pump
• Dry Run Protection
• Safety Relief Valve
• 0-10V Signal Operation
• Auto Air Purge
• Free Standing
• Pressure Gauge
• 4L Pressure Vessel

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• High Efficiency Circulator
• 4L Pressure Vessel
• Pressure Gauge
• 0-10V Signal Operation
• Single Pump
• 2 Year Guarantee
• Free Standing
• Weatherproof Option
• Safety Relief Valve
• Auto Air Purge
• Dry Run Protection
• Low Pressure Switch

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• Low Pressure Switch
• Weatherproof Option
• Pressure Gauge
• 4L Pressure Vessel
• Safety Relief Valve
• 2 Year Guarantee
• Dry Run Protection
• Single Pump
• High Efficiency Circulator
• 0-10V Signal Operation
• Free Standing
• Auto Air Purge

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• Weatherproof Option
• Auto Air Purge
• 2 Year Guarantee
• Dry Run Protection
• Low Pressure Switch
• High Efficiency Circulator
• Free Standing
• Single Pump
• 4L Pressure Vessel
• 0-10V Signal Operation
• Safety Relief Valve
• Pressure Gauge

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• 2 Year Guarantee
• Auto Air Purge
• High Efficiency Circulator
• Dry Run Protection
• Low Pressure Switch
• 4L Pressure Vessel
• Single Pump
• Safety Relief Valve
• Free Standing
• Pressure Gauge
• Weatherproof Option
• 0-10V Signal Operation

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• High Efficiency Circulator
• Pressure Gauge
• Weatherproof Option
• Safety Relief Valve
• 0-10V Signal Operation
• Low Pressure Switch
• 2 Year Guarantee
• Single Pump
• Free Standing
• Dry Run Protection
• 4L Pressure Vessel
• Auto Air Purge

The Trebles - RAC Pump package assemblies, are a pre-engineered solution designed for use in sealed cooling systems in combination with air handling units. This item includes a circulation Pump, pressure Vessel, low pressure Switch, safety valve and other associated ancillaries all housed within a Galvanised Steel frame, a Trebles - RAC unit can greatly reduce time spent on site during installation.

The pump is regulated by a 0–10V control signal from the air handling unit, ensuring precise synchronisation. It incorporates built-in dry run protection along with an automatic air purge function. The RAC pump package is supplied with a control box, pre-wired for 0–10V signal input, remote start/stop capability, pump alarm output, and a low-pressure switch. Once commissioned, the RAC unit is designed to operate unattended for extended periods, requiring minimal maintenance.

When plant room space is at a premium, the enclosed option facilitates external installation, protecting
the equipment with a Marine Grade Aluminium enclosure that is easily removable for future service &
maintenance.

Product Features:

• Single Pump
• Low Pressure Switch
• Weatherproof Option
• Safety Relief Valve
• Pressure Gauge
• Dry Run Protection
• High Efficiency Circulator
• 4L Pressure Vessel
• 2 Year Guarantee
• Free Standing
• 0-10V Signal Operation
• Auto Air Purge

The Trebles - ECO-BOOST combines energy efficiency with reliable performance while reducing overall space requirements. Manufactured with over 60 years of experience, this unit is a simple high quality solution to your water boosting requirements.

Once installed the system pressure will constantly be monitored via a pressure transducer. When an outlet has been opened and a pressure drop is detected, the unit will automatically start and maintain the desired set point. Variable speed drives will only run the Pump at the speed required thus saving huge amounts of energy compared to traditional methods of Pump control.

The ECO-BOOST range uses the latest horizontal multi-stage, stainles steel Pumps equipped with IE3 motors in accordance with EN standards to ensure comford, reliability and maximum energy efficiency.

Our wide Pump range and numerous options andd accessories help us to tailor an ECO-BOOST unit to your specific requirements.

Product Features:

• Constant Pressure
• Overload Protection
• Flow Through Vessels
• Auto-Changeover
• 2 Year Guarantee
• Anti-Vibration Mounts
• Duty/Standby with Assist
• Volt Free Contacts for BMS
• Variable Speed
• Dry Run Protection

Trebles - Eco-Boost Range is now KUKreg4 Certified

The Trebles - ECO-BOOST combines energy efficiency with reliable performance while reducing overall space requirements. Manufactured with over 60 years of experience, this unit is a simple high quality solution to your water boosting requirements.

Once installed the system pressure will constantly be monitored via a pressure transducer. When an outlet has been opened and a pressure drop is detected, the unit will automatically start and maintain the desired set point. Variable speed drives will only run the Pump at the speed required thus saving huge amounts of energy compared to traditional methods of Pump control.

The ECO-BOOST range uses the latest horizontal multi-stage, stainles steel Pumps equipped with IE3 motors in accordance with EN standards to ensure comford, reliability and maximum energy efficiency.

Our wide Pump range and numerous options andd accessories help us to tailor an ECO-BOOST unit to your specific requirements.

Product Features:

• Auto-Changeover
• Variable Speed
• Overload Protection
• Constant Pressure
• Dry Run Protection
• 2 Year Guarantee
• Volt Free Contacts for BMS
• Flow Through Vessels
• Anti-Vibration Mounts
• Duty/Standby with Assist

Trebles - Eco-Boost Range is now KUKreg4 Certified

The Trebles - ECO-BOOST combines energy efficiency with reliable performance while reducing overall space requirements. Manufactured with over 60 years of experience, this unit is a simple high quality solution to your water boosting requirements.

Once installed the system pressure will constantly be monitored via a pressure transducer. When an outlet has been opened and a pressure drop is detected, the unit will automatically start and maintain the desired set point. Variable speed drives will only run the Pump at the speed required thus saving huge amounts of energy compared to traditional methods of Pump control.

The ECO-BOOST range uses the latest horizontal multi-stage, stainles steel Pumps equipped with IE3 motors in accordance with EN standards to ensure comford, reliability and maximum energy efficiency.

Our wide Pump range and numerous options andd accessories help us to tailor an ECO-BOOST unit to your specific requirements.

Product Features:

• Anti-Vibration Mounts
• Volt Free Contacts for BMS
• Dry Run Protection
• Auto-Changeover
• Constant Pressure
• Flow Through Vessels
• 2 Year Guarantee
• Overload Protection
• Duty/Standby with Assist
• Variable Speed

Trebles - Eco-Boost Range is now KUKreg4 Certified