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PW(Z) fully automatic self priming pump
Category:
Self-priming pump
Description:
Rated flow:
1.0m³/h
Rated lift:
10m
Rated power:
0.125kw
Rated voltage:
220V
Rated current:
1.0A
Synchronous speed:
3000r/min
Max.suction:
8m
Pipe inner diameter:
20mm
Key words:
Customize your own self-priming electric pump
PW(Z) fully automatic self priming pump
Product introduction:
The PW (Z) series automatic pump is controlled by a microcomputer chip, which is efficient and energy- -saving. It has delayed start -up, water shortage protection, and anti-card machine protection, and can automatically start and stop according to the change of water pressure or water flow. This series of products is small in size and low in noise, making it an ideal household booster pump.
Conditions of use:
1. The ambient temperature does not exceed 40° C.
2. The temperature of the conveying mediumis 0-90° C
3. The PH value of the medium is between6.5-8.5
4. The volume ratio of solid impurities in the conveying medium is not more than
0.1%, and the particle size is not greater than 0.2mm.
5. The power supply frequency is 50HZ, the voltage is single -phase AC 220V, and the voltage fluctuation range is rated voltage value 10.
6. Please do antifreeze when the temperature is below O° C.
Features of PW(Z) fully automatic vortexself-priming electric pump:
The PW (Z) series fully automatic vortex self-priming electric pump is mainly composed of four parts: motor, water pump, seal and control system. The motor is an asynchronous motor, and the impeller structure of the electric pump is a vortex type, with the characteristics of small flow rate, high head, self-priming, etc. The electric pump is equipped with a control system, which realizes the automatic operation of the electric pump according to the change of water pressure or water flow, that is, the valve electric pump runs automatically, and the valve electric pump automatically shuts down without artificially turning off the power. This series with the function of stabilizing water supply, the electric pump is small in size, light in weight, compact in structure, simple and convenient to install. It is an ideal household electric pump for high efficiency, energy saving and safety.
Model description
Explosion diagram
WQ Explosion diagram
|
WQ Explosion diagram |
|||||
|
NO. |
Name of parts |
NO. |
Name of parts |
NO. |
Name of parts |
|
01 |
Water flow switch |
08 |
Mechanical seal |
15 |
Electric capacity |
|
02 |
Pressure tank |
09 |
Connection |
|
The upper cover of the junction box |
|
03 |
Pressure switch |
|
Deep groove ball bearings |
17 |
stator coil |
|
04 |
Water inlet |
|
Rotor |
18 |
enclosure |
|
05 |
Filter mesh |
12 |
Deep groove ball bearings |
19 |
post-wind leaves |
|
|
Pump body |
13 |
Cable |
20 |
back cover |
|
07 |
Impeller |
14 |
The bottomcover ofthejunctionbox |
21 |
feet |
WQ(D)Technical parameters
| Model | Max.flow m3/h |
Max.head M |
Rated flow m3/h |
Rated head m |
Rated head kw |
Rated voltage V |
Rated current A |
Synchronous speed r/min |
Max.suction m |
Range of use of head m |
Piping inner diameter mm |
Remark |
|
PW125 |
2.0 |
24 |
1.0 |
10 |
0.125 |
220 |
1.0 |
3000 |
8 |
0-20 |
20 |
Internal heat protector |
|
PW250 |
2.2 |
30 |
1.0 |
14 |
0.25 |
220 |
1.9 |
3000 |
8 |
0-26 |
25 |
|
|
PW370 |
2.4 |
36 |
1.0 |
16 |
0.37 |
220 |
2.7 |
3000 |
8 |
0-32 |
25 |
|
|
PW550 |
3.0 |
42 |
1.5 |
18 |
0.55 |
220 |
3.9 |
3000 |
8 |
0-38 |
25 |
|
|
PW750 |
3.4 |
50 |
1.5 |
20 |
0.75 |
220 |
5.2 |
3000 |
8 |
0-46 |
25 |
| Model | Max.flow m3/h |
Max.head M |
Rated flow m3/h |
Rated head m |
Rated head kw |
Rated voltage V |
Rated current A |
Synchronous speed r/min |
Max.suction m |
Range of use of head m |
Piping inner diameter mm |
Remark |
|
PW125(Z) |
2.0 |
24 |
1.0 |
10 |
0.125 |
220 |
1.0 |
3000 |
8 |
0-20 |
20 |
Internal heat protector |
|
PW250(Z) |
2.2 |
30 |
1.0 |
14 |
0.25 |
220 |
1.9 |
3000 |
8 |
0-26 |
25 |
|
|
PW370(Z) |
2.4 |
36 |
1.0 |
16 |
0.37 |
220 |
2.7 |
3000 |
8 |
0-32 |
25 |
|
|
PW550(Z) |
3.0 |
42 |
1.5 |
18 |
0.55 |
220 |
3.9 |
3000 |
8 |
0-38 |
25 |
|
|
PW750(Z) |
3.4 |
50 |
1.5 |
20 |
0.75 |
220 |
5.2 |
3000 |
8 |
0-46 |
25 |
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