Product Introduction
  WZB self-priming pump is made up of motor, seal, and pump. Motor is single-phase asynchronous types motor with built-in protection device. The pump is equipped with vortex impeller and spiral casing structure with self-priming function. Single mechanical sealing is mounted between pump and motor. "O" shaped oil-proof rubber sealing ring is used at each stationary port as static sealing.
Application
   This series self-priming pump is a new type of ideal economical pump, widely used in pumping water, increasing water pressure, garden irrigation, water supply for vegetable greenhouse, industrial, mining enterprises, aquatic breeding fields, etc.
Main Specification
Description
Model
Flow
Head
(m)Power
Pipe size
Voltage
(v)Velocity
(r/min)
l/min
m³/h
kW
HP
(mm)
(inch)
WZB Self-priming Pump
25WZB-35
42
2.5
35
0.37
0.5
25
1
220
2860
25WZB-45
50
3
45
0.55
0.75
25
1
220
2860
25WZB-55
58
3.5
55
0.75
1
25
1
220
2860
40WZB-60
100
6
60
1.1
1.5
40
1.5
220
2860
40WZB-60
100
6
60
1.1
1.5
40
1.5
380
3000
Air-condition Pump
GP125-A
33
2
30
0.125
0.17
25
1
220
2860