DKM/DK Series High-Pressure Water Pump House Water Supply 1.5DKM-16 0.55KW 0.75HP
Centrifugal Water Pump
Description:
DKM/DK Series single-stage centrifugal pump consists of a motor, a water pump, and a seal. The motor is a single-phase (three-phase) asynchronous motor, and a single-end mechanical seal is used between the pump and the motor.
the motor has a built-in thermal overload function to prevent high-temperature operation and over current
Working conditions
Potable water or other clean, thin, or non-aggressive liquids
The P.H. value of the medium is between 6.5-8.5;
The volume ratio of solid impurities in water does not exceed 0.1%, and the particle size is not greater than 0.2mm;
The power frequency is 50Hz, the voltage is single-phase 220V / three-phase 380V, and the voltage fluctuation range is 0.9-1.1 times the rated value;
You must drain the air in the pump before use. Otherwise, the pumping cannot be performed usually.
Max Temperature of Fluid up to+80oC.
Max Pressure:10bar.
Max Ambient Temperature up to40oC.
Application:
Apartment and house water supply.
Circulation for pool and pond.
Sprinkling water for plants in the garden
Car Washing.
Fish breeding.
Drain groundwater.
Irrigation.
Technical data:
| Model | Output | A | R.P.M. | Q.Max | H.Max | S.Head | Pipe Dia | LxWxH | N.W. |
| HP / KW | 1~220V | (l/min) | (m) | (M) | (mm) | (Kg) |
| 1.5DKM-16 | 0.75 / 0.55 | 4 | 2850 | 180 | 16 | 9 | 1.5"x1.5" | 320x180x210 | 9.9 |
| 1.5DKM-20 | 1 / 0.75 | 4.8 | 2850 | 240 | 20 | 9 | 1.5"x1.5" | 320x180x210 | 12 |
| 2DKM-16 | 1.5 / 1.1 | 6.2 | 2850 | 480 | 21 | 9 | 2"x2" | 380x235x250 | 23 |
| 2DKM-20 | 2.0 / 1.5 | 9.4 | 2850 | 540 | 23 | 9 | 2"x2" | 380x235x250 | 25 |
Structural characteristics:
| Main Specification | Standard | Optional |
| Transmission medium | Clean Water, sewage water, and fluids | |
| Pump body | Cast Iron | |
| Impeller | Brass with centrifugal radial flow | |
| 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, S.K.F., 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 I.E.C. |
Attention to Parts:
Application:
Production line:
Products Video
Centrifugal Water Pump
Our service:
1). We are happy that the customer has given 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 O.E.M.
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.
F.A.Q.:
1). Q: How about the M.O.Q.?
A: Usually, it is 50 P.C.S. 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 O.E.M. is 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?
One year.
