QDN domestic submersible pump is developed and produced by our company. QDN Stainless steel domestic submersible pump is made of 304, 306 and 316L stainless steel with Wear and corrosion resistant mechanical seals. QDN stainless steel submersible pump has beautiful appearance, small size and a single - phase 220V power supply. The motor is asynchronous dry motor and cooled by pumping medium. QDN stainless steel submersible pump can be equipped with float switch, according to water level change to have automatic control of pump start or stop. QDN small stainless steel submersible pump looks beautiful and can be used in full head range with high efficiency, low noise, stable performance, long service life and other advantages.
Application:
Domestic submersible pump for high-rise residential water supply
Domestic submersible pump for deep water
Domestic submersible pumps for small fountains
Household submersible pump for agriculture, gardening irrigation
Working conditions
Household diving pump medium: water, sea water
medium temperature: 0 to 40 DegC
Medium PH value: 4 to 10
Power requirements: frequency of 50Hz.Single phase, rated voltage 220 V 5%.
Performance range:
QDN submersible pump technical parameters
Maximum flow: 6 m3 / h
Maximum head: 80m
Power range: 0.55 to 1.5kw
Discharge diameter: 25mm,40 mm,50mm, 65mm
QN is for the stainless steel submersible pump with 3phase motor
| Model | Head | Flow | Voltage/ Frequency | Power | Caliber | Size | Weight |
| m | m3/h | V Hz | KW/HP | Diameter | mm | Kg | |
| mm | |||||||
| QDN3-5-0.12KW | 5 | 3 | 220V/50Hz 220V/60Hz | 0.12KW | 25 | 140X140X320 | 5.5 |
| QN3-5-0.12KW | Max:6 | Max:6 | 380V/50Hz 110V/60Hz | (1/6HP) | |||
| QDN1.5-7-0.12KW | 7 | 1.5 | 220V/50Hz 220V/60Hz | 0.12KW | 25 | 140X140X320 | 5.5 |
| QN1.5-7-0.12KW | Max:8 | Max:6 | 380V/50Hz 110V/60Hz | (1/6HP) | |||
| QDN5-7-0.25KW | 7 | 5 | 220V/50Hz 220V/60Hz | 0.25KW | 40 | 160X160X360 | 7.5 |
| QN5-7-0.25KW | Max:9 | Max:10 | 380V/50Hz 110V/60Hz | (1/3HP) | |||
| QDN6-14-0.55KW | 14 | 6 | 220V/50Hz 220V/60Hz | 0.55KW | 40 | 190X190X370 | 9.5 |
| QN6-14-0.55KW | Max:18 | Max:13 | 380V/50Hz 110V/60Hz | (3/4HP) | |||
| QDN10-10-0.75KW | 10 | 10 | 220V/50Hz 220V/60Hz | 0.75KW | 50 | 190X190X370 | 12 |
| QN10-10-0.75KW | Max:14 | Max:14 | 380V/50Hz 110V/60Hz | (1HP) | |||
| QDN25-6-0.75KW/F | 6 | 25 | 220V/50Hz;220V/60Hz | 0.75KW | 65 | 19×19×47 | 12.5 |
| QN25-6-0.75KW | Max:10 | Max:33 | 380V/50Hz;110V/60Hz | (1HP) | |||
| QDN40-6-1.1KW/F | 6 | 40 | 220V/50Hz;220V/60Hz | 1.1KW | 65 | 19×19×40 | 14 |
| QN40-6-1.1KW | Max:10 | Max:50 | 380V/50Hz;110V/60Hz | (1.5HP) | |||
| QDN25-9-1.1KW/F | 9 | 25 | 220V/50Hz;220V/60Hz | 1.1KW | 65 | 19×19×40 | 14 |
| QN25-9-1.1KW | Max:12 | Max:40 | 380V/50Hz;110V/60Hz | (1.5HP) | |||
| QDN15-14-1.1KW/F | 14 | 15 | 220V/50Hz;220V/60Hz | 1.1KW | 50 | 19×19×40 | 14 |
| QN15-14-1.1KW | Max:17 | Max:20 | 380V/50Hz;110V/60Hz | (1.5HP) |
