SET UP
The pumps shall be set up in a dry place, adequate ventilation and temperature not exceeding
104 ºF (Fig. A).
Set the pump in place on a solid flat surface using the adequate bolts to prevent from vibration. The
pump shall be set up in a horizontal position to allow the bearings to work properly. The suction
pipe diameter shall not be smaller than the suction inlet. If the suction height exceeds 157.4” use a
pipe with a large diameter.
The output pipe diameter should be chosen to resist the flow
speed and required pressure in the force points. The suction
pipe shall be set up with and upward angle facing the suction
inlet to prevent air pockets. (Fig. B).
Double-check the suction pipe is completely hermetic and to be submerged in water at least one
meter to prevent air bubbles. It is advisable to install a check valve between the output and the speed
adjusting flow gate to prevent a dangerous water column that exceeds 65.6 ft
The pippes should always be installed using supports (Fig. C)
to prevent the transmission of voltage to the pump body. Be
careful not to damage any part as a result of over-tightening
the pipes when setting them.
2
TECHNICAL DATA:
Voltage:
120 V~
Frequency:
60 Hz
Rotation Frequency:
3 450 RPM
Thermal insulation on motor winding:
F
Power cord grips:
Type Y
Build quality:
Basic insulation.
Insulation quality:
Class I
Grade IP:
IPX4
Duty Cycle:
50 minutes work per 20 minutes idle. Maximum 6 hours per day.
IMPORTANT NOTICE:
To avoid risk of electrical shock or serious accident, if power cord gets damaged it should be repaired by the
manufacturer or by Truper
®
Authorized Service Center.
Power cord grips used in this product: Type”Y”.
Assembly design in this product causes insulation to be affected by liquid spills or splashing
Before gaining access to terminals, all power circuits should be disconnected.
Fig. A
104 ºF
maximum
Fig. B
WARNING
Fig. C
MODEL
BOAC-1/4
BOAC-1/2
BOAC-3/4
BOAC-1
BOAC-1 1/2
BOAC-2
POWER
1/4 Hp
1/2 Hp
3/4 Hp
1 Hp
1-1/2 Hp
2 Hp
CURRENT
3,5 A
5 A
7,6 A
11 A
15 A
18,5 A
MAXIMUM
HEIGHT
52.4 ft
75.4 ft
91.8 ft
118.1 ft
137.7 ft
137.7 ft
INPUT / OUTPUT
DIAMETER
1NPT / 1 NPT
1NPT / 1 NPT
1NPT / 1 NPT
1NPT / 1 NPT
1NPT / 1 NPT
1-1/2 NPT / 1 NPT
CONDUCTOR
18 AWG
18 AWG
16 AWG
16 AWG
14 AWG
12 AWG
26.2 ft
26.2 ft
26.2 ft
26.2 ft
26.2 ft
26.2 ft
18.4 gal/min
23.7 gal/min
26.4 gal/min
30.6 gal/min
34.3 gal/min
50.1 gal/min
MAXIMUM
SUCTION
DEPTH
MAXIMUM VALUE
OF MANOMETRIC
HEIGHT
52.4 ft
75.4 ft
91.8 ft
118.1 ft
137.7 ft
137.7 ft
MAXIMUM
FLOW
