Flomec EGM Series - Specifications; Small Capacity Models

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1.2 Specifications
1.2.1 Small Capacity Models
Model
EGM004
EGM006
EGM008
Nominal Size
4mm / 1/8”
6mm / 1/4”
8mm / 3/8”
Nominal 3cP Flow range (L/hr)
1 ~ 36
2 ~ 100
15 ~ 550
Nominal 3cP Flow range (GPH)
0.26 ~ 9.5
0.5 ~ 26.4
4 ~ 145
Accuracy ( liquids ≥ 3cP)
± 1% of reading
Additional error for
Uncalibrated Meters
± 1% of reading
Repeatability (liquids ≥ 3cP)
Typically ± 0.03%
Temperature Rating
-15
o
C ~ +80
o
C (5
o
F ~ +176
o
F)
Pressure Ratings – Bar (PSI)
Aluminium
34 (500)
34 (500)
34 (500)
Stainless Steel
55 (800)
55 (800)
34 (500)
Flow Ranges for Various Viscosity Liquids - L/hr (GPH)
1cP
1
2 ~ 24
(0.53 ~ 6.3)
5 ~ 80
(1.3 ~ 21.1)
18 ~ 440
(4.8 ~ 116.2)
7cP
0.5~36
(0.13 ~ 9.5)
1 ~ 100
(0.26 ~ 26.4)
15 ~ 550
(4.0 ~ 145.3)
200cP
0.4~36
(0.11 ~ 9.5)
0.7 ~ 100
(0.19 ~ 26.4)
6 ~ 550
(1.6 ~ 145.3)
500cP
0.25~27
(0.07 ~ 7.1)
0.5 ~ 100
(0.13 ~ 26.4)
2 ~ 550
(0.53 ~ 145.3)
1000cP
2
0.12~16
(0.03 ~ 4.2)
0.3 ~ 45
(0.08 ~ 11.9)
1.5 ~ 360
(0.40 ~ 95.1)
Nominal Output Pulse Resolution – Pulses/Litre (Pulses/USGallon)
Standard Hall Effect
2800 (10600)
1060 (4012)
720 (2725)
Fuel Consumption Option
2800 (10600)
1060 (4012)
180 (681)
Minimum Filtration
75 micron (200 mesh)
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Notes:
1. When operating on 1cP liquids the meters may be used up to the nominal (3cP) maximum flow rate rating
for intermittent periods only.
2. For applications above 500cP the maximum flowrate must be reduced according to the table above, for
applications above 1000cP the maximum flow rate must be reduced further in order to limit the maximum
pressure drop across the meter to below 1Bar (14.5psi). Consult the manufacturer if you are unsure.
3. Filtration requirements are for soft particles only; hard particles of any size are not acceptable.