WATER METER MODEL GAMMA-RP-SDC
Semi-positive rotary piston type water meter dry dial counter - Class C
Water meter for cold water assuring high accuracy at very low flow rates and high sensitivity.
The GAMMA model is a volumetric water meter: the total measured volume of water corresponds to the total water volumes that pass through the measuring chamber.
The models Gamma-Rp-Sdc offer the following advantages:
- Easy reading on numbered rolls protected either in a dry dial or in a liquid fi lled compartment.
- Accuracy is not affected by installation conditions before and after the water meter.
- Excellent hydraulic performances : certifi ed EEC 75/33 in class C in all positions.
- Easy installation on both horizontal and vertical pipes.
TECHNICAL DATA AND DIMENSIONS (Class C)
GAMMA RP SDC |
|||
GAUGE |
mm |
15 |
20 |
Qmax |
m³/h |
3 |
5 |
Qn |
m³/h |
1.5 |
2.5 |
Qt |
l/h |
22.5 |
37.5 |
Qmin |
l/h |
15 |
25 |
PN |
bar |
16 |
16 |
Pressure loss |
bar |
< 1 |
< 1 |
Sensitivity |
l/h |
4 |
6 |
Minimum reading |
lt |
0.05 |
0.05 |
Maximum reading |
m³ |
99.999 |
99.999 |
Weight (with connections) |
Kg |
1.50 |
2.20 |
L (Length) |
mm |
110-145-165-170 |
190 |
W (Width) |
mm |
99 |
99 |
H (Height) |
mm |
107 |
109 |
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