Water Meters

Water meters measure the cumulative volume of water passed through it in cubic metres of water. They are primarily classed by size and to ensure meter accuracy the flow rate must be within a specific range. The volume of water with vary with the diameter of pipe but with a 1 inch pipe (25mm) the ranges for each class are as follows:
  • Class A – 140 to 350 litres per hour
  • Class B – 70 to 280 litres per hour
  • Class C – 35 to 52 litres per hour
  • Class D – 26 to 40 litres per hour
  • There are 3 types of water meters:
    • Single Jet – water flows directly onto an impeller turbine.
    • Multi Jet – water flows on to multiple points on the impeller turbine and which aid reliability and longevity.
    • Volumetric – also known as positive displacement meters. They measure water volume by splitting the water into set fixed-volume amounts then counting the number to determine the total volume.

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Nombre de résultats par page
Description Prix Class Nominal Flow Rate Maximum Reading Connection Thread Size Thread Standard Connection Gender
N° de stock RS 399-5018
Référence fabricantGG-L12ASC02B051
93,20 €
A 1.5m³/h 9999.9m³ 1/2 in BSPP Male 1/2in BSPP Male
N° de stock RS 399-5030
Référence fabricantGG-L31ASC02B051
90,14 €
A 15L/h 9999.9m³ 3/4 in BSPP Male 3/4in BSPP Male
N° de stock RS 399-5046
Référence fabricantGG-DALC25P1
171,50 €
A, B 7m³/h 9999.9m³ 1 in BSPP Male 1in BSPP Male
N° de stock RS 211-0474
Référence fabricantWATM198854
114,37 €
A 2.5m³/h 100000m³ 3/4 in BSP Male 3/4in BSP Male
N° de stock RS 211-0496
Référence fabricantWATM155804
176,22 €
C 3.5m³/h 100000m³ 1 in BSP Male 1in BSP Male