AUTODP Suction Up To 50M Submersible Deep Well Water Pump For
Underground Pumping
Automatic Water Pump ADVANTAGES:
a) The problem of start and stop frequently disappeared, protect
the pump, and extend life.
b) Italian quality motor
c) Good quality bearing, the surface more smooth, the dimension
more precise
d) The special spray-paint technique, beautiful and more stable
e) One year warranty
AUTOMATIC WATER PUMP APPLICATIONS:
- Auto series of a pump is constituted with clean water pump,
non-return valve, and air-water separation room, which located on
the upside of the pump body.
- During operating, it is no need to use a foot valve, the only thing
that you should do is just leave some water in the pump body.
- After a few minutes of running, the water will be sucked out
relying on the pump body itself.
- They are particularly suitable for domestic applications such as
supplying water from a well, pool, etc.
- It is also suitable for water pressure boosting, gardening, and
automatic water supplying if combined with other appliances.
STRUCTURAL CHARACTERISTICS:
| Main Specification | Standard | Optional |
| Transmission medium | Clean Water | |
| Pump body | Cast Iron | |
| Impeller | Brass | |
| Motor housing | Aluminum | |
| Stator&Rotor | 1. Cold-rolled silicon steel sheet by high-speed punching machine.
2. 100% high-quality copper wire |
| Front cover | Cast Iron | |
| Bearing | Chinese Best Quality Bearing | NSK, SKF, or on request |
| Mechanical seal | Graphene/Ceramic | Silicon Carbon |
| Shaft | Carbon Steel | Stainless Steel |
| Insulation | Class B | Class F |
| Protection | IP44 | IP54 |
| Voltage | 220-240V Single Phase | On Request |
| Frequency | 50HZ | 60HZ |
| Thermal protection | No | Yes |
| Automatic Pressure Control System | No | Yes |
| Cooling Type | External Ventilation | |
| Max. Suction lift | 9M | |
| Max. Fluid Temperature | +60℃ | |
| Max. Environment Temperature | +40℃ | |
| Installation | Horizontal | |
| Connect Type | Thread | |
| CONSTRUCTION AND SAFETY STANDARDS in compliance with IEC |
Automatic Water Pump TECHNICAL DATA:
| Model | Output | Suct.Max | R.P.M. | Q.Max | H.Max | Suct.Max. | Pipe Dia | LxWxH | N.W. |
| HP / KW | (m) | (l/min) | (m) | (M) | (mm) | (Kg) |
| DP-550A | 0.75 / 0.55 | 15 | 2850 | 40 | 35 | 15 | 1"x1" | 490x210x230 | 16.5 |
| DP-750A | 1 / 0.75 | 20 | 2850 | 48 | 40 | 20 | 1"x1" | 490x210x230 | 17 |
| DP-505 | 1.5 / 1.1 | 25 | 2850 | 95 | 42 | 25 | 1"x1" | 525x250x300 | 31 |
Other voltages and frequencies available on request
INSTALLATION SIZE
GUARANTEE
Guarantee for one year from shipped on board date. During the
guarantee period, our company will provide free easy-damaged spare
parts for problems caused by our quality of production or raw
material, except the damageable spare parts caused by the
customer's incorrect artificial operation. In addition, after
expiration, our company provides cost spare parts for maintenance.
OUR SERVICE
1). We are very glad that the customer gives us some suggestions
for price and products.
2). Any questions, please let us know it in the first by E-mail or
Telephone. We can deal with them for you in time.
3). Offer our customers the lowest prices. Streamline the buying
and paying processes.
4). Deliver goods to our customers all over the world with speed
and precision.
5). Ensure the excellent quality of our products.
6). 12 months FREE warranty.
7). Accept OEM
FAQ:
1). Q: How about the MOQ?
A: Usually, it is 50 PCS for each model.
2). Q: Are you a factory or a trading company?
A: we make water pumps, motors, alternators, and diesel generators
since 2006.
3). Q: Can you accept to use our logo?
A: Yes, we can. Any OEMs are welcome!
4). Q: What are your payment terms?
A: 30% deposit by T/T in advance, pay 70% balance against B/L copy.
5). Q: How about the delivery time?
A: Usually, 10-30days. But it depends on your order quantity.
6). Q: How about the warranty?
A: 1 year from shipped on board date.
