LMI

1
LMI PUMPS
2
LMI Dosing pumps
3
LMI Dosing pumps

• Power solenoid.
• Drive Electro magnetic
• Liquid end Mechanically actuated diaphragm

4
LMI Dosing pumps
Solenoid (E.P.U)
Frequencyadjustment
Liquid end
Stroke lenght adjustment
diaphragm
Electronic (Pulser)
5
LMI Dosing pumps
5 drives
P
J
A
B
C
4 liquid ends
High viscosity

• PGC

PVDF/Polyprel
PVDF/PTFE
Supply voltage 230V, 115V single phase, 12
V DC for J Series
6
LMI dosing pumps
A 7 5 3 - 3 9 2 N M
Drive
Liquid end
7
LMI Dosing pumps
A 7 5 3 - 3 9 2 N M
Model P A B C J
Max output l/h
Max Press. bar
12
0.75
17.3
1.6
7.5
17.3
6.0
30
10.3
76
9.5
10.3
7.5
1.4
9.7
8
LMI Dosing pumps
A7 5 3 - 3 9 2 N M

• Mode
• 0
• 1
• 5
• 7
• 9

Model A B C J P
Stroke adj. Fixed frequency Stroke adj. Frequency
adj. External pulse control. Ext. pulse control
Micropace Programmable pump
9
LMI Dosing pumps
A7 5 3 - 3 9 2 N M

• Mode
• 0
• 1
• 5
• 7
• 9

model A B C J P
Config 0 1 2 3 ... 8
Combined to model , this code defines max output
and max pressure Ax4 Px5 Bx2
10
LMI Dosing pumps
A7 5 3 - 3 9 2 N M

• Mode
• 0
• 1
• 5
• 7
• 9

Model A B C J P
Config 0 1 2 3 4 ...
Voltage 1 3 5 7 D(L)
115 V. US 230 V. CEE 230 V. UK 230 V. CH 12 V. DC.
11
LMI Dosing pumps
P Series 3 main models
P0 stroke adjustment.fixed frequency
P1 stroke adjustment. frequency adjustment.
P5 External pulse control
12
LMI Dosing pumps
A Series 3 main models
A1 stroke adjustment. frequency adjustment.
(To be discontinued for year 2000)
A7 Ext. pulse control Micropace capacity
A9 Programmable microprocessor based
13
LMI Dosing pumps
B et C Series 3 main models
B1/C1 stroke adj. frequency adj.
B7/C7 Ext. pulse Micropace capacity
B9/C9 Programmable microprocessor based
14
LMI Dosing pumps
J Series 1 model

• J5 External pulse control
• 12V DC supply
• J5xL low level capacity

15
LMI Dosing pumps
A 7 5 3 - 3 9 2 N M

• Serie
• 1
• 3

100 Séries ( old style ) LiquiPro Series (
cartridge valve )
16
LMI Dosing pumps
A 7 5 3 - 3 9 2 N M

• Série
• 1
• 3

Size 5 9 6 1
0.5 0.9 1.8 3.0
17
LMI Dosing pumps
A 7 5 3 - 3 9 2 N M

• Série
• 1
• 3

Size 5 9 6 1
Material 0 1 2 3
Plexy/Polyprel PGC/Polyprel PVDF/Polyprel PVDF/PTF
E
18
LMI Dosing pumps
A 7 5 3 - 3 9 2 N M

• Série
• 1
• 3

Size 5 9 6 3
Mat. 0 1 2 3
Valve N T S B
No valve 3 Fonction 4 Fonction Bleed
19
LMI Dosing pumps
A 7 5 3 - 3 9 2 N M

• Série
• 1
• 3

Size 5 9 6 3
Mat. 0 1 2 3
Valve N T S B
Fittings M I P
Metric Inch NPTm
20
LMI Dosing pumps
A 7 5 3 - 8 5 H V
size 15 5 6 9
0.5 0.9 1.8 3.0
Special high viscosity heads
21
LMI Dosing pumps
Manual control
22
LMI Dosing pumps
External pulse control
23
LMI Dosing pumps
24
DOSING AND MIXING OF FLUIDS