Vertical Multistage Centrifugal Water Pump CDL CDLF
Vertical Multistage Centrifugal Pumps - High Pressure Water Pump
Introduction                            Â
The CDL CDLF vertical multistage stainless steel centrifugal pump is manufactured using advanced global technology. It features an outstanding hydraulic design, high efficiency, and excellent energy conservation. The impeller, casing, and other key components are made from stainless steel, ensuring a smooth flow channel. The bearing housing and sleeve are crafted from hard alloy to guarantee a long service life and prevent secondary pollution. The shaft seal uses a wear-resistant mechanical seal for superior leak-tightness.
Product Details:
Working Principle: | Centrifugal, Multi-stage |
Main Applications: | Water |
Driver: | Electric Motor |
Power Specs: | 220V/380/415V 3-phase; 220/240V 1-phase; 50Hz/60Hz, etc. |
Max. Permissible Fluid Temperature: | 80°C / 120°C (hot water type) |
Type of Connection: | Flange Connection |
Installation Position: | Vertical |
Impeller/Diffuser/Inducer/Shaft Material: | Stainless Steel 304 or 316 |
Shaft Seal Type: | Mechanical Seal |
Maximum Drive Rating: | 110KW (150HP) |
Maximum Caliber: | 150mm (6 inch) |
Maximum Discharge-side Pressure: | 2.55MPa (25.5 bar) |
Maximum Head: | 255m (836.4 ft) |
Flow Rate Range: | 1-240m³/h (4.4-1056 US GPM) |
Applications:
The CDL/CDLF series is a versatile product suitable for conveying various media such as tap water, industrial liquids, at different temperatures and with varying flow rates and pressures. The CDL type is ideal for non-corrosive liquids, while the CDLF type is suitable for slightly corrosive liquids.
1. Water Supply: Water filtration and transportation in waterworks, pipeline boosting, and high-rise building boosting.
2. Industrial Boosting: Process water systems, cleaning systems, high-pressure washing systems, and fire fighting systems.
3. Industrial Liquid Conveying: Cooling and air conditioning systems, boiler water supply and condensing systems, machine-related purposes, acids, and alkalis.
4. Water Treatment: Ultrafiltration systems, reverse osmosis systems, distillation systems, separators, and swimming pools.
5. Irrigation: Farmland irrigation, spray irrigation, and drip irrigation.
Operating Conditions:
• Thin, clean, non-flammable, and non-explosive liquid without solid particles or fibers.
• Liquid temperature:
- Normal temperature type: -15°C ~ +70°C
- Hot water type: -15°C ~ +120°C
• Ambient temperature: up to +40°C
• Altitude: up to 1000m
Maximum Working Pressure:
The following figure shows the pressure and temperature limits, which should be within the scope shown in the figure.
Performance Curve:
The following conditions apply to the performance curves shown below:
1. All curves are based on measured values at 50Hz: Constant motor speed of 2900rpm or 2950rpm.
2. Curve tolerance complies with ISO9906 Annex A.
3. Measurement is performed with 20°C air-free water, kinematic viscosity of 1mm²/sec.
4. Pump operation should refer to the thickened curve to avoid overheating due to too small flow rate or motor overload due to too large flow rate.
Section Drawing CDL/CDLF1,2,3,4:Section Drawing CDL/CDLF8,12,16,20:
Section Drawing CDL/CDLF32,45,64,90:
Section Drawing CDL/CDLF120,150,200:
Packing
We can provide detailed drawings if you need them.
Question 1: Are you a factory or a trade company?
Answer: We are a factory with top sales support for trade services.
Question 2: Can I request a sample before placing an order?
Answer: Yes, you can request samples, but they are not free.
Question 3: Where is your factory located? How can I visit it?
Answer: Our factory is located in Ningbo, China. You can fly directly to Ningbo or Shanghai airport. All our clients, both domestic and international, are warmly welcome to visit us!
Question 4: How does your factory handle quality control?
Answer: Quality is our priority. We place great emphasis on quality control from beginning to end. Our factory has obtained ISO9001 certification.
Question 5: What is the lead time?
Answer: Within 10-50 days after receiving the prepayment.
Question 6: How can we make payment?
Answer: For small sample shipping costs, you can pay via PayPal or T/T. For larger orders, we use T/T at sight.
Question 7: Is OEM available?
Answer: Yes, we offer OEM/ODM services for all our products.
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