2CAHF/3DAHF/ 4EAHF/6FAHF Mineral Processing Froth Slurry Pump
Naipu® NAHF series froth pumps are heavy duty horizontal pumps designed to handle heavy froth slurries. The large oversized inlet with unique impeller Induced vane makes it easy to handle heavy froth and high viscosity dense slurries. The pumps are very valuable for very dense slurries where viscosity begins to become a pumping issue for standard slurry pumps.
Important design features of Naipu® AHF pumps include:
Heavy-duty structure with through-bolt design for easy maintenance and reduced downtime
Ductile iron fully lined casing provides durability, strength and long life
Large-diameter, low-speed, high-efficiency impellers extend wear life
Large, open internal passageways reduce internal speeds, maximizing service life and reducing operating costs
Unique impeller design for the most difficult froth applications
Minimal shaft / impeller overhang reduces shaft deflection and extends packing life
Cartridge bearing assemblies can be maintained in a clean environment without disassembling the pump for reliable operation and prolonged bearing life
Typical Applications-
The mining industry is a primary example of an operation plagued by froth and high viscosity problems. In the liberation of minerals from the ore, it is often floated through the use of strong flotation agents. Tough bubbles carry the copper, molybdenum or iron tails to be recovered and further processed. These tough bubbles create havoc with standard slurry pumps often causing the selection of overly large and inefficient pumps. The NAHF Froth Pump is sizes smaller and more efficient. The inducer impeller and oversized inlet very effectively assure the froth or viscous slurries get into the impeller allowing the pump to transport it to the next destination.
Lower power costs , reliable operation, greatly reduced surging and feed tank overflow make use of the froth pump more user friendly.
Iron Ore Dressing Plant
Copper Concentration Plant
Gold Mine Concentration Plant
Molybdenum Concentration Plant
Potash Fertilizer Plant
Other Mineral Processing Plants
Other industries
NaiPu®NAHF Horizontal Froth Pumps Performance Parameter
Model |
FLOWRATE |
HEAD H(m) |
SPEED n(r/min) |
Blades
No. |
Inlet Diameter(mm) |
Outlet
Diameter(mm) |
Max.
Diameter(mm) |
| Q(m3/h) |
L/S |
| 2NP-AHF |
20.2-61 |
5.6-16.9 |
13-26.2 |
1300-1800 |
4 |
135 |
50 |
225 |
| 3NP-AHF |
35.5-120 |
9.8-33.3 |
9.8-24 |
1000-1500 |
4 |
180 |
75 |
260 |
| 4NP-AHF |
76.4-250 |
21.2-69.4 |
11.1-30 |
700-1100 |
4 |
280 |
100 |
390 |
| 6NP-AHF |
210-530 |
58.3-147.2 |
17.4-40 |
600-800 |
4 |
350 |
150 |
560 |
Company Profile
Company Profile
Shijiazhuang Naipu Pump Co., Ltd. is a leading manufacturer of industrial pumps in China. Founded in 2007, we specialize in the research, development, and production of various types of pumps, including centrifugal pumps, slurry pumps, and submersible pumps.
At NaiPu Pump, we are committed to providing our customers with high-quality, reliable products that meet their unique needs. Our team of experienced engineers and technicians work closely with our customers to design customized solutions that are tailored to their specific applications.
We have mould workshop, foundry workshop, machining workshop, assembly workshop , heat treatment equipment, water pump test station, with advanced equipment and strict quality control measures to ensure the highest standards of product quality. Over the years, our products have been widely used in industries such as mining, power generation, chemical processing, and water treatment, both domestically and internationally.
At NaiPu Pump, we pride ourselves on our dedication to customer service. We have a professional sales team that provides fast and efficient communication with our clients, and we offer timely after-sales support. Our commitment to providing superior customer service has earned us a reputation as a trusted partner in the pump industry.
NaiPu Pump has obtained ISO9001:2015 certification, and all our pumps are manufactured in accordance with international standards . We are constantly striving to improve our products and services.
NaiPu Main products
1. NAH , HH L Horizontal Slurry Pump
2. SP Vertical sump pump
3. ZJQ Submersible slurry pump
4. G Horizontal sand gravel pump
5. ZJQ Submersible sand pump
6. WS Dredging pump
7. AF Vertical Froth Pump
8 .AHF Horizontal Froth Pump
9. TL(R) Desulphurization Pump
10.Clean Water Pump
11. OEM Casting machinery wear parts
| NHA series |
L(R) ,M |
HH |
SP(R) |
G |
AF Series |
| 1.5/1B-HA(R) |
20A-L |
1.5/1 C-HH |
40PV-SP(R) |
6/4D-G |
2QV-AF |
| 2/1.5B-HA(R) |
50B-L(R) |
3/2D-HH |
65QV-SP(R) |
8/6E-G |
3QV-AF |
| 3/2C-HA(R) |
75C-L |
4/3E-HH |
100RV-SP(R) |
10/8F-G |
6SV-AF |
| 4/3C-HA(R) |
100 D-L |
4/3X-HH |
150SV-SP(R) |
10/8S-G |
8SV-AF |
| 6/4D-HA(R) |
150E-L |
6/4F-HH |
200SV-SP |
12/10G-G |
2C-HAF |
| 6/4E-HA(R) |
300S-L |
6/4X-HH |
250TV-SP |
14/12G-G |
3C-HAF |
| 8/6E-HA(R) |
10/8 R-M |
6S-H |
|
14/12T-G |
4D-HAF |
| 8/6R-HA(R) |
10/8 E-M |
8/6S-H |
|
16/14 G-G |
6E-HAF |
| 10/8F-HA(R) |
|
8/6X-H |
|
16/14TU-GH |
|
| 10/8X-HA(R) |
|
6S-HP |
|
16/14H-GH |
|
| 12/10ST-HA(R) |
|
8/6S-HP |
|
18/16G-G |
|
| 14/12ST-HA(R) |
|
8/6X-HP |
|
18/16 TU-GH |
|
| 16/14TU-HA(R) |
|
|
|
|
|
| 20/18G(TU)-HA(R) |
|
|
|
|
|
WorkShop
Shijiazhuang NaiPu Pump Co., Ltd have own Foundry workshop, Machining Workshop, Assembly workshop, Heat treatment equipment and advanced test equipment.
Welcome to visit our factory!
Certificate
NaiPu has obtained ISO9001:2015 CE and EAC Certificates.
Field Application
The pumps are typically used in mining, metallurgy, coal, power plants, building materials, chemical and general industrial applications that convey abrasive and high-concentrations slurry.
After-Sales Service
In order to reduce after-sales problems, we will check the product parameters with customers again after the order is confirmed. During the production process, we strictly control the quality, and actively communicate with customers in case of problems to ensure that all products are qualified.
In case of problems during on-site use, please send us photos or videos in time, and describe the problem , our technicians will quickly provide solutions within 24 hours. If it is the quality problem of our products, we will replace the parts free of charge.
Generally, our warranty period is 1 year, except for normal wear of wear parts
FAQ
1. What Products does naipu pump mainly produce?
Naipu mainly Produce Slurry Pump, Gravel sand Pump, Dredging Pump, Centrifugal water pump and Spare Parts. Not only Pump parts, but also others wear casting parts if there is drawing or sample.
2. Is Naipu direct factory or trader?
Yes, Naipu is direct Pump Manufacturer, have own foundry workshop, Machining Workshop, Heat treatment equipment and Assembly workshop, also advanced quality inspection equipment.(Hardness,Spectrometer,Ultrosonic , Penetration , and pump performance test station)
Welcome to visit Naipu factory anytime.
3. What information is required for quotes?
If you need the spare parts, we need to know the parts Code and material.
If you need the whole pump set, we need to know the usage? The flow rate, head, and SG, Corrosive or not? The more detailed the better.
4.Are these pump and parts interchangeable with famous brand Pump ?
Yes, Our pump and parts can be 100% interchange with other famous brand , do not need change the pump .
5, What about the warranty period and life time?
Warranty time is 1 year . As long as It is quality problem, we can be responsible at any time.
About lifetime of Wear parts, It is hard to say the exact time ,Lifetime is related to many factors, such as particle size, hardness, shape, concentration, corrosion, etc
3. The Min MQQ
The MQQ is one pcs spare parts or Pump.
Welcome to Contact Me
ShiJiaZhuang NaiPu Pump Co., Ltd
Contact person: Kitty Liu
Shijiazhuang, Headquarters
Add.: No. 368, Xinshi North Road, Shijiazhuang, Hebei Province, China
For More Information, please Do not hesitate to contact with us.
Contact details:
Shijiazhuang Naipu Pump Co., Ltd
Website: naipump.en.made-in-china.com
Tel: 0086-311-83802338
Fax:0086-311-87162902
Mobile:86-1303269126
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