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4-digit mechanical flow meter for diesel

366,00 (VAT Incl.) 256,20 (VAT Incl.)

4-digit mechanical flow meter for diesel, private use, 7-digit totalizer from 20 to 120 l / mn

Details on “4-digit mechanical flow meter for diesel”

The 21031 -21031A are mechanical flow meters suitable for the monitoring of diesel. 21031 as a mechanical flow meter has a partial indicator with 3 digits (max. 999 litres), total 6 digits, while 21031A has a partial indicator with 4 digits (max. 9999 litres), with a total of 7 digits.


The 21031 -21031A  mechanical diesel flow meters have been designed for precise measurement of the quantity of fuels dispensed for non-commercial use. Easy to calibrate and install, the 21031 -21031A  flow meters can monitor the quantity dispensed for a maximum flow rate of 20-120 l/min and with a maximum working pressure of the pump of 10 bar. In addition, they can guarantee a burst pressure of 30 bar with a metering accuracy of +/- 1%.


The 21031 -21031A  mechanical flow meter for diesel is easy to calibrate at the place of installation and is suitable for installation on pumps or service stations for diesel, for those who want to keep the amount of dispensed fluid monitored without special needs for storage.

21031 -21031A  are reliable and economic mechanical flow meters that can also be used by gravity, thanks to the low resistance to flow.

Additional information

Weight 1,3 kg
Dimensions 18 × 18 × 17 cm


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