USE CONDITIONS
Water Properties
Water temperature shall not be over 95 ºF
Maximum solid particles not bigger that 0.07" (BOS - 1/2LM2, BOS -
3/4M2) and 0.09" (BOS - 1LM2 - BOS -1 -1/2LM2, BOS - 2LM2) and the
impurities content shall not be higher than 0.02 % per weight.
Acid balance of water shall be between 6,5 and 8,5 PH
The content of H2S shall not be higher than 1.5 mg/l
Install a guide cover for deep well submersible pump with high flow rate
and high potency in wells with a large diameter or similar conditions.
The pump shall be installed vertically with 30 degrees' maximum vertical
inclination. for no reason at all it should be installed horizontally.
The deep well submersible pump must be fully submerged to function
correctly.
Leaving it running when not submerged will cause severe damage.
BOS-1/2LM2 DIAGRAM
2
red
C
white
1
M
red
green
BOS-3/4LM2 DIAGRAM
2
red
C
white
1
M
red
green
4
blue
blue
4
red
5
+0
5
blue
blue
4
red
5
+0
5
3
5
4
3
blue
1
2
K
FU
1
250 V 8 A
2
4
white
black
~
127 V
green
3
5
4
3
blue
1
2
K
FU
1
250 V 8 A
2
4
white
black
~
127 V
green
+0
Thermal Protector
FU
Overcurrent Protector
K
Float Switch
C
Start Capacitor
M
Motor
+0
Thermal Protector
FU
Overcurrent Protector
K
Float Switch
C
Start Capacitor
M
Motor
1
257 ˚F
1
8 A 250 V
1
1
250 V 35 µF
1
0.5 Hp
1
257 ˚F
1
10 A 250 V
1
1
250 V 35 µF
1
0.75 Hp