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GALONMETER GL-MJ-SS 15-50 is IMPELLER (turbine) water meter with magnetic transmission, dry type register has the sizes from Dn15 to Dn50 designed and manufacture by GALONMETER. Water meters intended for the metering of cold potable water and hot water. -
CHARACTERISTICS:
All the Materials in contact with water, consciously selected by the known resistance to corrosion; - Used for drinking water meter .
- Non Return Valve to avoid the reserve flow Rate AS OPTION; DIAL PLATE DESIGN:
DIMENSION:
Size
Dn15
Dn20
Dn25
Dn32
Dn40
Dn50
Dn50-Flange
L
165
190
260
260
300
300
300
L1
259
294
380
384
431
448
D
G3/4B
G1B
G1-1/4B
G1-1/2B
G2B
G2-1/2B
X
d
R1/2
R3/4
R1
R1-1/4
R1-1/2
R2
X
H
98.5
98.5
115
115
144.5
144.5
185.5
H1
165
165
180.5
180.5
232.5
232.5
300.5
W
97.5
97.5
99.5
99.5
122
122
165
L1: the total length with connection and the gasket without compression.
Main Technical Data:Size
mm
Dn15
Dn20
Dn25
Dn32
Dn40
Dn50
R
Q3/Q1
80
Q4
m3/h
3,125
5
7,875
12,5
20
31,25
Q3
m3/h
2,5
4
6,3
10
16
25
Q2
l/h
50
80
126
200
320
500
Q1
l/h
31,25
50
78,75
125
200
312,5
Max. Reading
m3
99999,9999
999999,9999
Min. Reading
Liter
0.05
Pressure Loss
ΔP
ΔP<63 at Q3
Max. Pressure
MAP
MAP16
Max. Temperate
℃
T30 or T50
Max. Permission Error:
From Q1 inclusive up to but excluding Q2 is ± 5%;
From Q2 inclusive up to and including Q4 is ± 2% for T30 and ± 3% for T50;
OPTION VISION of MJ-SDC Z:
5 BLACKS ROLLERS, 4 RED INDICATOR POINTERS for Dn15 to Dn32 and 6 BLACKS ROLLERS, 4RED INDICATOR POINTERS VISION;
PULSE OUTPUT PRE-EQUIPPED OR PULSE OUTPUT VISION:
8.The Pulse Emitter Device consists of a plastic housing with Reed Switch, and 1,5 m cable with 2 cores in Red and Black.
9.Electric Data: Vmax=24AC/DC; Imax=0,01A
10.Capacity of the Pulse Emitter:Magnet Position
Liter/Pulse
/
/
x0,001
10
x0,01
100
/
/
