Water Pump with Hot Water Recirculating System, Circulation Pump
Dongguan Anding Technology Manufacturing Co., Ltd , https://www.cn-moulds.com
1. The pump uses a PC chip to control the electric pressure switch, preventing frequent switching and extending the lifespan of the pump.
2. The pump is forced to start for 10 seconds every 72 hours to prevent the machine from locking up when it's not in use for a long time.
3. When the inlet lacks water, the pump will continuously detect for 8 minutes and automatically activate the water shortage protection system, preventing the pump from running dry for extended periods.
4. A startup delay function has been added. When power is turned on, the pump starts after 3 seconds, reducing the risk of sparks at the socket and enhancing safety for users.
5. A flow sensor has been integrated to ensure stable pressure, preventing any disruption in water flow.
Model
Power
(KW)Power
(HP)Voltage
(V/Hz)Max Suction
(M)Max Head
(M)Max Flow
(M3/h)Speed
(RPM)Outlet
(MM)Recommended
 Floor
WAB-200A
0.2KW
0.25Â HP
220V/50Hz
8.5
25
1.8
2860
25
Floor 2-3
WZB-300A
0.3KW
0.4Â HP
220V/50Hz
8.5
32
2.1
2860
25
Floor 2-4
WAB-400A
0.4KW
0.5Â HP
220V/50Hz
8.5
35
2.4
2860
25
Floor 4-6
WZB-600A
0.6KW
0.75Â HP
220V/50Hz
8.5
40
2.8
2860
25
Floor 6-7
WAB-800A
0.8KW
1.0Â HP
220V/50Hz
8.5
45
3.0Â
2860
25
Floor 7-8
WZB-1100A
1.1KW
1.5Â HP
220V/50Hz
8.5
55
5.5Â
2860
40
Floor 8-10
WZB-1100A
(24LÂ Tank)1.1KW
1.5Â HP
220V/50Hz
8.5
55
5.5Â
2860
40
Floor 8-10
WZB-1500A
(24LÂ Tank)1.5KW
2Â HP
220V/50Hz
8.5
60
Crystal X Single-stone