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The UZ pump features a vortex (eddy flow) structure and wide pump casing interior, preventing clogging by waste and solid matter.

Standard Accessories:
  • Cable
  • Special screwed-in mating  flange
    (1,5kW or less)
  • JIS10K screwed-in mating flange
    (2,2kw or over)
Optional Accessories:
  • Guide rail fitting consisting of 
    • Duck foot bend
    • Pump lifting chain
    • Guide connector
    • Guide support / Guide hook
  • Discharge bend
  • Stand for free-standing types
    (5,5kW or over)

 

 
 
 

 





 
  

Discharge
Bore mm

Model

Motor
Output
kW

Phase

Head
max

Capa-
city
max
l/min

Starting
Method

Dry Weight kg

Impeller
Passage
mm

Cable
Length
m

free
standing

guide rail
fitting

free
standing

guide rail
fitting

50

50UZ41.5

optional

1,5

three

10,2

640

d.o.l.

52

50

50

10

80 80UZ41.5 optional 1,5 three 7,5 1120

d.o.l.

66 56 80 10
80 80UZ42.2 optional 2,2 three 8,8 1490 d.o.l. 66 57 80 10
80 80UZ43.7 optional 3,7 three 12,7 1520 d.o.l. 72 63 80 10
100 100UZ43.7 optional 3,7 three 12,7 1520 d.o.l. 79 70 100 10
80 80UZ45.5 optional 5,5 three 15,0 1900 d.o.l. 129 126 80 10
100 100UZ45.5 optional 5,5 three 13,2 2360 d.o.l. 145 134 100 10
80 80UZ47.5 optional 7,5 three 19,0 1900 d.o.l. 142 137 80 10
100 100UZ47.5 optional 7,5 three 15,6 2500 d.o.l. 158 147 100 10
80 80UZ411 optional 11 three 22,8 1800 S.D. 148 176 80 10
100 100UZ411 optional 11 three 19,0 2600 S.D. 191 180 100 10
dry weight of the pump excluding cable

 
Item  Discharge bore (mm)   80 100
Pumping 
fluid
 Type of fluid Sewage water,
various waste water
 Liquid temperature 0 ~ 40°C
Pump Components  Impeller Vortex
 Shaft Seal Double mechanical seal
 Bearing Shielded ball bearing
Materials  Impeller Grey iron casting
 Casing Grey iron casting
 Shaft seal 
 (mechanical seal)
Silicon Carbide in oil bath
Motor Type, Poles Dry-type submersible induction motor
IP68, 4 poles, 1500 r.p.m. 
Insulation Class E, F
Phase / Voltage 400V / 3-phase
Motor Protector (built-in) Circle thermal protector (1,5-3,7kW)
Minature protector (5,5-11kW)
Lubricant Turbine Oil (ISO VG32)
Materials  Frame Grey iron casting
 Shaft EN-X30Cr13
 Cable Rubber, H07RN-7
Discharge Connection Special flange (1,5kW) / JIS10K