Select branch and language

Select language

Internal sales

For all sales-related matters:

Tel: +603 (0) 78327640

Contact

Service helpline

For all after-sales matters:

Tel: +49 7940 123 450

Contact the helpline

Partial flow variable area flow meter

GEMÜ 841

Configure
Flow meter with transparent float measuring tube and scale for flow control of liquids in plastic pipe systems.

Flowmeter with magnetic PVC float

Product information

The GEMÜ 840 flowmeter operates according to the part flow principle The device consists of three parts: Main flow unit, part flow unit and manual diaphragm valve.

Key features

  • Good level of accuracy, simple operation
  • Large measuring range available (depending on aperture diameter)
  • Part flow metering tube can also be easily replaced without downtime
  • Impact resistant, corrosion resistant
Flow meter with transparent float measuring tube and scale for flow control of liquids in plastic pipe systems.

Technical features

Parameters
Value
Connection types
Spigot
Measuring range - Liquids
2500 to 50000 l/h
Error of measurement
± 1% of final value and ± 3% of measured value
Media temperature
5 to 90 °C
Operating pressure
0 to 10 bar
Nominal sizes
DN 65 to 65
Metering tube materials
PSU
Float materials
PVC-U