Description :
Introducing the ITWZB-B Series Copper Impeller Double Control System Automatic Self-priming Pump. This professional-grade pump is designed to meet all your water pumping needs with utmost efficiency and reliability.
Featuring a large flow high head, this pump ensures a steady and powerful water flow, making it ideal for various applications. Whether you need to irrigate your garden, fill up a swimming pool, or transfer water from one location to another, this pump will deliver exceptional performance.
Equipped with an all-copper motor coil, this pump guarantees superior durability and longevity. The copper construction ensures optimal heat dissipation, preventing overheating and extending the lifespan of the motor. This feature makes the pump a reliable choice for long-term use.
In addition to its robust performance, this self-priming pump operates with minimal noise. Say goodbye to annoying and disruptive pump sounds, as this model is designed to provide a quiet and peaceful environment.
Not only does this pump excel in performance and durability, but it also boasts high efficiency and energy-saving capabilities. Its advanced design allows for maximum water flow with minimal power consumption, helping you save on energy costs while reducing your carbon footprint.
Rest assured, this pump is built to withstand the test of time. Its super durability ensures reliable operation even in demanding conditions. Whether you're facing extreme weather, heavy usage, or challenging environments, this pump will continue to deliver outstanding performance.
Choose the ITWZB-B Series Copper Impeller Double Control System Automatic Self-priming Pump for a professional-grade solution that combines power, efficiency, and durability. Experience the difference in water pumping with this top-of-the-line product.
Function :
The linear pressure sensor is employed to regulate the initial pressure of the pump rather than conventional mechanical switch. Concurrently, it incorporates an advanced flow control system.
The capabilities of the pump comprise :
1. Automated recognition of pipe pressure;
2. Automatic readjustment of starting pressure;
3. The integrated chip possesses a memory function;
4. Plug-and-play configuration;
5. Intelligent adaptable learning;
6. The operation of water pump is governed by the pressure sensor and flow switch;
7. Water deficit protection mechanism;
8. Initiates the pump automatically when the water returns;
9. Timer functionality ;
10. Temperature protection ;
11. Electrophoresis for rust prevention.
Motor :
Electrical pump speed : (n=2850rpm)
Insulation : Class F
Degree of protection : IP44
Continuous service : S1 Class
Thermal protector :
Single-phase : 220V, 50/60Hz. Can be customized as necessary for 110/127/220V, 50/60Hz.
Application :
Suitable for well water pumping, family, canteen,garden irrigation and other clean water pressurization, but also solar energy,water heater,central air conditioning and other equipment supporting pressurization preferred.
Operation conditions :
The temperature of pumping liquid does not exceed 100oC and the ambient temperature does not exceed 40oC, and the maximum suction is 8.5m.
Product Explosion Chart :
|
Components
|
Construction
|
|
Pump body
|
Cast iron , 304stainless steel inserts
|
|
Pump support
|
Cast iron , 304stainless steel inserts
|
|
Motor housing
|
Aluminum
|
|
impeller
|
Copper
|
|
Mechanical Seal
|
Silicon carbide
|
|
Bearing
|
6201(250W-450W) 6202(650W-850W)
|
Performance Chart :
Technical Data ：
|
Model
|
Power
（W)
|
Power
（Hp)
|
Max.flow
m³/h
|
Max.flow
（l/min）
|
Max.head
m
|
Max.suction
m
|
Caliber
mm
|
Meas.
(mm)
|
Volume
(m³)
|
G.W.
（kg）
|
|
ITWZB-250B
|
250
|
0.3
|
2.0
|
33
|
25
|
6
|
1"×1"
|
260*188*241
|
0.012
|
6.5
|
|
ITWZB-350B
|
350
|
0.5
|
2.2
|
37
|
30
|
8.5
|
1"×1"
|
275*205*272
|
0.015
|
8.1
|
|
ITWZB-450B
|
450
|
0.6
|
2.2
|
37
|
35
|
8.5
|
1"×1"
|
275*205*272
|
0.015
|
8.3
|
|
ITWZB-650B
|
650
|
0.9
|
3.3
|
55
|
40
|
8.5
|
1"×1"
|
305*215*285
|
0.019
|
11.3
|
|
ITWZB-850B
|
850
|
1.2
|
3.6
|
60
|
45
|
8.5
|
1"×1"
|
305*215*285
|
0.019
|
11.6
|
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