Centrifugal Domestic Water Pumps DTM-18 Big Capacity Flow Up To 500 L/min
APPLICATION AREAS :
A) Apply to water treatment
B) High-rise building water supply
C) Non-aggressive liquid, domestic use
D) Fire protection
E) Water circulating refrigeration or central heating
F) Water circulating in a bathroom and the max medium temperature is 60℃
FEATURES:
1) Water Pump enamel technique: clean, healthy, environmental, prevent secondary pollution
2) 100% high quality copper,100% output
3) Cold-rolled silicon steel sheet by a high-speed punching machine
4) Good quality bearing, the surface more smooth, the dimension more precise
5) Thermal protector
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) | |||
DTM-18 | 1 / 0.75 | 5.2 | 2850 | 230 | 18 | 9 | 1.5"x1.5" | 355x210x270 | 18 |
DTM-20A | 2.0 / 1.5 | 9.6 | 2850 | 500 | 20 | 9 | 2"x2" | 390x220x270 | 22 |
DTM-20B | 2.0 / 1.5 | 9.6 | 2850 | 500 | 20 | 9 | 2"x2" | 420x220x270 | 23 |
STRUCTURAL CHARACTERISTICS:
Main Specification | Standard | Optional |
Transmission medium | Clean Water | |
Pump body | Cast Iron | |
Impeller | Brass | Noryl P.P.O. |
Motor housing | Aluminum | |
Stator&Rotor | 1. Cold-rolled silicon steel sheet by a 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 IEC |
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 OEM
FAQ:
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.s 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.