
MF20GT100V Liquid flow meter
The MF series Vortex flow meters are innovative devices designed to provide high accuracy and reliability in liquid flow rate measurements.
These flow meters offer several advantages, including:
- High precision
- Low pressure drops
- Easy installation
- Maintenance-free operation due to the absence of moving parts
The body of the flow meter is made of PA6, reinforced with 30% glass fiber, ensuring durability and strength.
The sizes of the flow meters cover the range required by most heating or cooling systems, from 5 to 150 l/min.
Each flow meter comes standard with an LED status indicator, Modbus connectivity, and an integrated temperature sensor (optional), providing the possibility of using it as an energy meter.
Specifications
Mounting | Pipe |
---|---|
Nominal diameter | DN20 |
Connection | G1 (ISO 228), male thread |
Max pressure | 1000 kPa |
Flow rate | 5...80 l/min |
Accuracy [Flow] | ±1% FS |
Repeatability [Flow] | ±1% |
Power supply | 12...24 V DC ±10% |
Consumption | <1 VA |
Flow output | 0...10 V DC |
Secondary flow output | Freq. 0...1000 Hz |
Temperature output | 0...10 V DC |
Accuracy [Temp] | ±0,8 K |
Approval | CE, UKCA |
Protection class | IP65 |
---|---|
Protection class, additional information | with installed connector |
Storage temperature | -20…70 °C |
Weight, incl. packaging | 0.07 kg |
Media | Water or aqueous solutions |
Material, housing | PA6 + 30% GF |
Software & documentation
Accessories




Small and compact controller with different types of communication, with or without built-in display. EXOcompact…
- Power Supply
- 24VAC/DC (21...27 V AC 50/60Hz / 20...36 V DC), 4.0 VA
- RS485 ports
- 2
- Ethernet ports
- 1
- Number of I/O
- 20

Small and compact controller with different types of communication, with or without built-in display. EXOcompact…
- Power Supply
- 24VAC/DC (21...27 V AC 50/60Hz / 20...36 V DC), 4.0 VA
- RS485 ports
- 2
- Ethernet ports
- 1
- Number of I/O
- 28

Small and compact controller with different types of communication, with or without built-in display. EXOcompact…
- Power Supply
- 24VAC/DC (21...27 V AC 50/60Hz / 20...36 V DC), 4.0 VA
- RS485 ports
- 2
- Ethernet ports
- 1
- Number of I/O
- 28

Small and compact controller with different types of communication, with or without built-in display. EXOcompact…
- Power Supply
- 24VAC/DC (21...27 V AC 50/60Hz / 20...36 V DC), 4.0 VA
- RS485 ports
- 1
- Ethernet ports
- 1
- Number of I/O
- 15

Small and compact controller with different types of communication, with or without built-in display. EXOcompact…
- Power Supply
- 24VAC/DC (21...27 V AC 50/60Hz / 20...36 V DC), 4.0 VA
- RS485 ports
- 1
- Ethernet ports
- 1
- Number of I/O
- 28

Small and compact controller with different types of communication, with or without built-in display. EXOcompact…
- Power Supply
- 24VAC/DC (21...27 V AC 50/60Hz / 20...36 V DC), 4.0 VA
- RS485 ports
- 2
- Ethernet ports
- 1
- Number of I/O
- 28

Small and compact controller with different types of communication, with or without built-in display. EXOcompact…
- Power Supply
- 24VAC/DC (21...27 V AC 50/60Hz / 20...36 V DC), 4.0 VA
- RS485 ports
- 1
- Ethernet ports
- 1
- Number of I/O
- 28

Small and compact controller with different types of communication, with or without built-in display. EXOcompact…
- Power Supply
- 24VAC/DC (21...27 V AC 50/60Hz / 20...36 V DC), 4.0 VA
- RS485 ports
- 2
- Ethernet ports
- 1
- Number of I/O
- 15

Small and compact controller with different types of communication, with or without built-in display. EXOcompact…
- Power Supply
- 24VAC/DC (21...27 V AC 50/60Hz / 20...36 V DC), 4.0 VA
- RS485 ports
- 2
- Ethernet ports
- 1
- Number of I/O
- 15

Small and compact controller with different types of communication, with or without built-in display. EXOcompact…
- Power Supply
- 24VAC/DC (21...27 V AC 50/60Hz / 20...36 V DC), 4.0 VA
- RS485 ports
- 1
- Ethernet ports
- 1
- Number of I/O
- 15

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- Yes
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- Yes
- CO2 Sensor
- Yes

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- Yes
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- Yes
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- Yes
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- No
- CO2 Sensor
- Yes

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- Yes
- EC Fan Control
- No
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- Yes
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- Yes
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- Yes
- EC Fan Control
- No
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- Yes
- CO2 Sensor
- Yes

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- No
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- Yes
- EC Fan Control
- No
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- No
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- No
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- Yes
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- No
- CO2 Sensor
- No

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- No
- CO2 Sensor
- Yes

Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in…
- 3-step fan control
- No
- EC Fan Control
- Yes
- CO2 Sensor
- No

- Element type
- PT1000
- Measuring range, temp
- -30…70 °C


- Element type
- NI1000-01
- Measuring range, temp
- -30…70 °C

- Element type
- NTC10-01
- Measuring range, temp
- -30…70 °C


- Power Supply
- 24VAC (20...28 V AC 50Hz / ), 3.5 VA
- RS485 ports
- 1
- Number of I/O
- 16

- Supply voltage
- 24 V AC/DC
- Torque
- 7 Nm
- Control signal
- 2-point (on/off)

- Supply voltage
- 24 V AC/DC
- Torque
- 7 Nm
- Control signal
- 0(2)…10 V DC

- Supply voltage
- 24 V AC/DC
- Torque
- 7 Nm
- Control signal
- 2-point (on/off)

- Supply voltage
- 230 V AC
- Torque
- 7 Nm
- Control signal
- 2-point (on/off)

- Supply voltage
- 230 V AC
- Torque
- 7 Nm
- Control signal
- 2-point (on/off)




The NT04 series employs different types of sensors designed for use with AB Industrietechnik regulators and other…
- Cable length
- 2 m
- Element type
- NI1000-01
- Measuring range, temp
- -50…110 °C

The NT04 series employs different types of sensors designed for use with AB Industrietechnik regulators and other…
- Cable length
- 2 m
- Element type
- NTC10-02
- Measuring range, temp
- -50…110 °C

The NT04 series employs different types of sensors designed for use with AB Industrietechnik regulators and other…
- Cable length
- 2 m
- Element type
- NTC10-03
- Measuring range, temp
- -50…110 °C

The NT04 series employs different types of sensors designed for use with AB Industrietechnik regulators and other…
- Cable length
- 2 m
- Element type
- NTC10-01
- Measuring range, temp
- -50…110 °C

The NT04 series employs different types of sensors designed for use with AB Industrietechnik regulators and other…
- Cable length
- 2 m
- Element type
- NTC1.8
- Measuring range, temp
- -50…110 °C

The NT04 series employs different types of sensors designed for use with AB Industrietechnik regulators and other…
- Cable length
- 2 m
- Element type
- NTC20
- Measuring range, temp
- -50…110 °C

The NT04 series employs different types of sensors designed for use with AB Industrietechnik regulators and other…
- Cable length
- 2 m
- Element type
- NI1000-02
- Measuring range, temp
- -50…110 °C

The NT04 series employs different types of sensors designed for use with AB Industrietechnik regulators and other…
- Cable length
- 2 m
- Element type
- NTC2.2
- Measuring range, temp
- -50…110 °C






















Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN20

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN15
- Kvs
- 4 m³/h

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN50

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN15

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN50

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN40

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN20
- Kvs
- 6.3 m³/h

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN25

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN25
- Kvs
- 10 m³/h

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN40
- Kvs
- 25 m³/h

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN50
- Kvs
- 40 m³/h

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN50
- Kvs
- 63 m³/h

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN32

Ball valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. The valves…
- Actuator connection
- Standard for SEB actuators, or damper actuators with adapter
- Nominal diameter
- DN32
- Kvs
- 16 m³/h

Valve actuator for control of Regin’s range of valves. Available in models with actuator force of 500, 1000, 1800…
- Force
- 500 N
- Supply voltage
- 230 V AC
- Control signal
- 3-point

Valve actuator for control of Regin’s range of valves. Available in models with actuator force of 500, 1000, 1800…
- Force
- 1000 N
- Supply voltage
- 230 V AC
- Control signal
- 3-point

Valve actuator for control of Regin’s range of valves. Available in models with actuator force of 500, 1000, 1800…
- Force
- 1800 N
- Supply voltage
- 230 V AC
- Control signal
- 3-point

Valve actuator for control of Regin’s range of valves. Available in models with actuator force of 500, 1000, 1800…
- Force
- 2500 N
- Supply voltage
- 230 V AC
- Control signal
- 3-point

The RVAZ4 series of valve actuators are easy to mount and have a clear position indication which shows the position…
- Force
- 400 N
- Supply voltage
- 24 V AC/DC
- Control signal
- 0…10 V DC

The RVAZ4 series of valve actuators are easy to mount and have a clear position indication which shows the position…
- Force
- 400 N
- Supply voltage
- 24 V AC/DC
- Control signal
- 0…10 V DC

The RVAZ4 series of valve actuators are easy to mount and have a clear position indication which shows the position…
- Force
- 400 N
- Supply voltage
- 230 V AC
- Control signal
- 3-point

The RVAZ4 series of valve actuators are easy to mount and have a clear position indication which shows the position…
- Force
- 400 N
- Supply voltage
- 24 V AC
- Control signal
- 3-point

The RVAZ4 series of valve actuators are easy to mount and have a clear position indication which shows the position…
- Force
- 400 N
- Supply voltage
- 230 V AC
- Control signal
- 3-point

The RVAZ4 series of valve actuators are easy to mount and have a clear position indication which shows the position…
- Force
- 400 N
- Supply voltage
- 24 V AC
- Control signal
- 3-point

Optical detector with service alarm (max 20 sensors, to be connected to CABV control unit) including 600 mm Venturi…
- Power Supply
- 9...33 V DC (via ABV control unit)
- Wind speed
- Up to 20 m/s
- Smoke alarm
- Red LED

Optical detector with AC power supply and relay output only, with service alarm, including 600 mm Venturi tube.
- Power Supply
- 24 V AC ±15 % for RAC(M) models.
- Wind speed
- Up to 20 m/s
- Smoke alarm
- Red LED
