RubiconWater FlumeGate - Combined Flow Measurement and Control Gate
The FlumeGate is a combined flow measurement and control gate designed for open canal applications. Accurate flow measurement, precise motor control, power supply and radio telecommunications are fully integrated in a single device. The FlumeGate automatically controls the flow of water by varying the gate position based on a desired set-point or on irrigation demand as listed under FlumeGate Control capabilities below.
Integrated MicronLevel Sensors
MicronLevel water level measurement sensors are housed within the internal frame
CableDrive Actuation
Positive drive in both the raise and lower directions, with positioning to within ±0.5mm (±0.02in) for precise control
FormiPanel™ Construction
Strong, yet lightweight and corrosion-resistant laminate gate leaf construction
Solar-Powered
Solar-charged battery system with 80, 120, 160 watt solar panel options
Remote operation
Can be controlled remotely when connected to a SCADA system or over cellular networks using SCADAConnect
The FlumeGate can be operated as a stand-alone unit, or can coordinate with other gates along the channel to optimize the whole network’s flow. In free-flow or submerged conditions, flow is calculated from the gate’s own measurements of upstream water level, downstream water level and gate position. It can be managed and monitored on-site or operated remotely when connected to a SCADA network.
The FlumeGate is ideal for
- Headgates, turnouts, or check structures requiring low headloss
- Gate modernization projects (more cost-effective than automating an existing gate)
- Remote locations without AC power
- Maintaining canal diversions or upstream water levels
- Measuring flow in canal-to-siphon applications
Highlights
- Overshot design for better water level control
- Integrated flow calculation and control software
- Ultrasonic water level measurement
- Solar-charged or 120-240V AC charged battery system
- SCADA ready communication system
- Robust high duty cycle operation
- Optional walkways with handrails for staff safety
Local control pedestal
Each FlumeGate installation includes a robust pedestal that provides power and control to the gate and is a secure, weather-proof housing for electronic components and batteries.
The pedestal also serves as a local user interface. A keypad and LCD display are located under a lockable lid, allowing secure access for authorised users to monitor, control and troubleshoot on-site.
Low maintenance
The FlumeGate’s modular design allows it to be maintained in the field with minimal tools, training, and easily replaceable parts.
- Level sensors are easily removed during in-field servicing
- Seals can be replaced
- On-site diagnostics
- Service can be done by local Rubicon field technicians or authorized/trained independent local integrators
Easy to install
Rubicon’s FlumeGate products are designed to retrofit to existing check type regulating structures as well as purpose built emplacements significantly reducing costs associated with civil work.
- Installed and operational in two days during irrigation or off-season
- Factory calibrated and pre-commissioned