Service manual

2
4. From the assembly drawing or instruction manual (see Table 1, Pump Parts List) provide the IDP number(s)
and names for the replacement part(s).
5. Give the above information to your Imo service representative.
Imo sales and service representatives are listed herein and in
General Installation Operation,
Maintenance, and Troubleshooting Manual, (No. SRM00046)
.
F. OPERATION
LIQUID LIMITATIONS
Never operate with fluids that are corrosive to iron, steel, aluminum or bronze. The pump is designed for fluids having
the general characteristics of oil.
CAUTION
ATTENTION
Operating conditions, such as speed, fluid viscosity, temperature, inlet pressure,
discharge pressure, filtration, duty cycle, drive type, mounting, etc. are interrelated.
Due to these variable conditions, the specific application limits may be different from
that of the operational limitations. This equipment must not be operated without
verification that operating requirements are within its capabilities.
Triple Pump Model Key: CIG 52 050/33 012/33 012 R XX
Series
Front Pump
Frame Size
(2, 3, 4, 5, 6, 8)
Pressure Rating
1 = Single Stage (Low Pressure)
2 = Single Stage (High Pressure)
3 = 2 Stages
Nominal Displacement
In CM3/Rev.
Middle Pump
Frame Size
(2, 3, 4, 5, 6, 8)
Pressure Rating
1 = Single Stage (Low Pressure)
2 = Single Stage (High Pressure)
3 = 2 Stages
Figure 1 – Triple Pump Configurations
XX – Pump Configuration
R – CW Rotation (Standard)
L – CCW Rotation
Nominal Displacement
In CM3/Rev.
Pressure Rating
1 = Single Stage (Low Pressure)
2 = S
ingle Stage (High Pressure)
3 = 2 Stages
Rear Pump
Frame Size
(2, 3, 4, 5, 6, 8)
Nominal Displacement
In CM3/Rev.