Product description
3-4
WILO EMU 3.0
Type designation
The type code provides information about the design of the machine.
Cooling
The motor is cooled by the internal cooling circuit in the cooling jacket. This is hermetically sealed
and filled with the manufacturer's filling P35. The circulation is carried out by an impeller which is
Example pump: FA 08.xx RFE
FA
Submersible waste water pump
08
Discharge side connection (x10 = e.g. DN80)
xx
Hydraulic performance rate
RF
Material specifications (RF = stainless steel)
E
Impeller models
Impeller models
E
Single-blade impeller
D
Three-blade impeller
M
Cutting unit
S
Screw impeller
V
Four-blade impeller
W
Impeller
Z
Two-blade impeller
WR
Impeller with mixer head
Example motor: T 17-6/12HEx
x
Motor type (FK, FO, FKT, HC, T)
17
Package diameter
6
Number of poles
12
Package length in cm (rounded)
H
Mechanical model
Ex
Explosion certification
Mechanical models
H
Rotary shaft seal/mechanical shaft seal
G
2 separate mechanical shaft seals
K
Block seal cartridge
R
Mixer model
P
Motor for propeller-driven immersion pump KPR
Table 3-1: Type designation
