Grundfos POMONA PO07, Installation And Operating Instructions Manual

Page: 5 / 104

English (GB)
5
3. Handling
Fig. 1 Correct lifting of bare shaft pump
Fig. 2 Correct lifting of motor and pump on base frame
4. Type key
4.1 Coupling
Flexible coupling with bearing bracket in accordance with
DIN 740-1:1986-08.
4.2 Coupling guard
A steel sheet guard fastened to the base frame protects against
contact with the shaft and coupling in accordance with
DIN 31001-1:1983-04.
4.3 Base frame
Torsion-resistant steel base frame in accordance with
DIN 24259-1:1979-03. Carrying frames and trolleys are made
from steel tube.
4.4 Surface treatment
Top coat: water-based paint.
Warning
Heavy pumps are to be transported by means of
lifting equipment. Attach the strap so that the pump
remains in a stable position and cannot turn or fall.
See fig.
1 .
T
M
04
60
2
8
47
0
9
T
M
04
60
26
47
09
Code Example PO 2 3 .10 .BL .E .1 .G .P .15 .3
PO POMONA
0
2
3
4
Connection size
DN 20 (G = 3/4)
DN 50 (G = 2)
DN 80 (G = 3)
DN 100 (G = 4)
Version
10 Maximum solids size [mm]
BA
BL
CM
Pump type
Bare shaft pump
Block version
Pump with coupling and motor
0
E
F
D
P
X
Motor
Without motor
Electric motor, 50 Hz
Electric motor, 60 Hz
4-stroke diesel engine
4-stroke petrol engine
Special version
0
1
2
3
Frame
Without frame
Base frame
Carrying frame
Trolley
G
B
X
Impeller
Cast iron (GG)
Cast bronze (G-CuSn)
Special version
P
V
X
Sealing
NBR
FKM (Viton
®
)
Special version
15 Motor power (P2/100) [W]
1
3
X
Motor
1-phase (220-240)
3-phase (220-240D / 380-415Y)
Special version