Keraflo Tanktronic Digital Tank Management System
Keraflo Tanktronic digital tank management system provides reliable, accurate measurement of water levels and temperature.
The Tanktronic technology can also help manage tank control and and filling as well as feeding all the information back to a building management system.
The Keraflo Tanktronic is user friendly and simple to install and offers a cost effective solution water monitoring.
Keraflo Tanktronic Tank Management System – Product Benefits
The Tanktronic digital tank management system can be used for single and multiple tanks water monitoring and control.
The system features an intuitive interface with quick start feature and input and output device connectivity and can manage up to four individual tank sensors and two control valves plus additional third part systems.
A holiday schedule feature enables the user to vary tank levels in order to meet demand at different times of the year. Each tank can be set with its own operating levels to follow up to ten schedules; close level, fill delay, alarm level high and low, temperature high and low.
A two stage alert feature for high/low water levels and temperature: a second stage ‘override’ can take evasive action if first stage ‘alert’ is not responded to.
Keraflo Tanktronic Product Specifications

Keraflo Tanktronic Digital Tank Management System
Power – The Tanktronic unit operates on a 230V/50Hz single phase supply from a switched fused 3A supply. The system only requires a single power connection into the main control unit where as the additional modules do not require a separate power supply.
Control – The Keraflo Tanktronic can control up to 4 separate tanks which can consist of 4 single tanks, 2 twins or 1 twin and 2 single. By adding the S module, additional control valves and third party devices can be added.
Outputs – The main control unit features 4 volt-free contact output ports. 2 of these are dedicated to controlling valve operation while 2 outputs can be used for a variety of third party devices including: additional valves, low level alarm, dump valve, secondary shut-off valve and immersion heater.
Modular Options – There are a range of options available that allow the Keraflo Tanktronic to support any design of tank layout.
Keraflo Tanktronic Digital Tank Management System.
Keraflo Tanktronic Tank Management System Kit Contents
Supplied As Standard | Optional Extras | ||||||
Main control unit including power supply | Sensor assembly attached to 3m or 5m cable | Vent box for mounting sensor assembly to top of tank | Fixings: Screws for mounting, floating washers, wall plugs, self-adhesive pads | Control valve assembly | PVC fittings for 0.75″ to 1.5″ control valve | PVC flange assembly (outlet only) for 2″ to 6″ control valve | Battery back-up module |
Keraflo Tanktronic Digital Tank Management System Installation Configurations

Keraflo Tanktronic Installation Setups
Keraflo Tanktronic – Works with any valve
Tanktronic and Keraflo float valves – The Tanktronic can be used in conjunction with a standard ‘Aylesbury’ delayed action float valve as either a retrofit or as part of a new installation.
Electro mechanical control valves – The system can be used to manage tank filling by installing a Keraflo electro-mechanical float valve. When the water reaches a pre-set high or low level, a signal will be sent to close the valves accordingly.
Keraflo Tanktronic and equilibrium valves – The Tanktronic system can also be used in conjunction with a standard equilibrium valve and monitoring functionality and alarms and can be used in a range of tank configurations.
Thorne & Derrick are major distributors of the full range of Keraflo float valves and water management products. Our instrumentation specialists can help you specify and design the exact system and products required with procurement available from a single source.