QDLF Multi-Stage Centrifugal Water Pump Industrial Water Pump Boiler Feeding Pump
Multi-Stage Centrifugal Water Pump Discription
CDL/CDLF is a kind of vertical non-self priming multistage centrifugal pump, which is driven by a standard electric motor. The motor output shaft directly connects with the pump shaft through a coupling. The pressure resistant cylinder and flow passage components are fixed between pump head and inlet&outlet section with stay bolts. The inlet and outlet are located at the pump bottom at the same plane. This kind of pump can be equipped with an intelligent protector to effectively prevent it from dry-running, out-of-phase and overload.
Vertical Pumps Features
1.QDL /QDLF vertical stainless steel multi-stage centrifugal pump is an advanced pump in stable running with little noise, long service time and small volume.
2.Its inner impeller, case and other major parts are made of hard steel alloy, which make it work smoothly and stable.
Industrial Boiler Feeding Pump Application
1. Hot and cold medium pumped should be clean without solid and fiber, non-flammable and non-explosive.
2. It can be used as a boiler feeding pump.
3. Pressure boosting of living water, high building water supply.
4. Booster pump in water supply system equipped with pressure tanks, control panel.
5. Industrial circulation system and processing system.
6. Water treatment of environmental protection.
7. Used as a chemical pump for low degree corrosive liquid.
8. It can also pump the brackish water, mineral water, distilled water, water of swimming pool.
Multistage Centrifugal Feeding Pumps Information
| Working Principle: |
Centrifugal, multi-stage |
| Max.permissible fluid temperature: |
70°C(158°F)/ 120°C(248°F) - hot water type |
| Casing parts material: |
SS304, SS316, SS316L |
| Maximum drive rating: |
45KW(60HP) |
| Maximum caliber: |
100mm (4 inch) |
| Maximum discharge-side pressure: |
3.05MPa(30.5bar) |
| Flow rate range: |
1 - 110m³/h (4.4 - 484US.GPM) |
| Maximum head : |
305m (1000.4ft) |
| Main applications: |
Water |
CDLF Pumps Model Selection
| Model |
Power(Kw) |
Flowrate(m3/h) |
Head(m) |
Pipe Diameter(mm) |
| CDL4-2 |
0.37 |
4 |
15 |
DN32 |
| CDL4-3 |
0.55 |
24 |
| CDL4-4 |
0.75 |
32 |
| CDL4-5 |
1.1 |
40 |
| CDL4-6 |
1.1 |
48 |
| CDL4-7 |
1.5 |
56 |
| CDL4-8 |
1.5 |
64 |
| CDL4-10 |
2.2 |
81 |
| CDL4-12 |
2.2 |
95 |
| CDL4-14 |
3 |
112 |
| CDL4-16 |
3 |
129 |
| CDL4-19 |
4 |
153 |
| CDL4-22 |
4 |
178 |
| CDL8-2/1 |
0.75 |
8 |
9 |
DN40 |
| CDL8-2 |
0.75 |
18 |
| CDL8-3 |
1.1 |
27 |
| CDL8-4 |
1.5 |
36 |
| CDL8-5 |
2.2 |
45 |
| CDL8-6 |
2.2 |
54 |
| CDL8-8 |
3 |
73 |
| CDL8-10 |
4 |
92 |
| CDL8-12 |
4 |
111 |
| CDL8-14 |
5.5 |
130 |
| CDL8-16 |
5.5 |
148 |
| CDL8-18 |
7.5 |
167 |
| CDL8-20 |
7.5 |
186 |
FAQ :
Q: How about delivery time?
A: 1. It is about 7 working days if products are in stocks.
2. If product are out of stock, it is 15-25 working days.
Q: Could you provide samples?
A: Yes, of course. We can send you one sample before we down the payment, but the price f the sample pump and the freight charge is paied by your side.
Q: How about product problem solution?
A: If you can’t solve the problem in your local, please send the product to us, we will repair it, then back to you.
Product Tags:
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QDLF SS304 Vertical Boiler Feed Water Pump SS Centrifugal Pump Images
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