Customization: | Available |
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Max.Head: | 50-80m |
Max.Capacity: | >400 L/min |
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Type | Allowable Mating Max. Power(Kw) | Clear Water Performance | Impeller | |||||
Capacity/Q m³/hr | Head/m | Speed/rpm | Max Efficiency/% | NPSH/m | Nos of Vane | Impeller Diameter/mm | ||
1.5X1-NP-NAH | 15 | 12.6--28.8 | 6--68 | 1200--3800 | 40 | 2--4 | 5 | 152 |
2X1.5-NP-NAH | 15 | 32.4--72 | 6--58 | 1200--3200 | 45 | 3.5--8 | 5 | 184 |
3X2-NP-NAH | 30 | 39.6--86.4 | 12--64 | 1300--2700 | 55 | 4--6 | 5 | 214 |
4X3-NP-NAH | 30 | 86.4--198 | 9--52 | 1000--2200 | 71 | 4--6 | 5 | 245 |
6X4-NP-NAH | 60 | 162--360 | 12--56 | 800--1550 | 65 | 5--8 | 5 | 365 |
8X6-NP-NAH | 300 | 360--828 | 10--61 | 500--1140 | 72 | 2--9 | 5 | 510 |
10X8-NP-NAH | 560 | 612--1368 | 11--61 | 400--850 | 71 | 4--10 | 5 | 686 |
12X10-NP-NAH | 560 | 936--1980 | 7--68 | 300--800 | 82 | 6 | 5 | 762 |
14X12-NP-NAH | 560 | 1260--2772 | 13--63 | 300--600 | 77 | 3--10 | 5 | 965 |
16X14-NP-NAH | 1200 | 1368--3060 | 11--63 | 250--550 | 79 | 4--10 | 5 | 1067 |
20X18-NP-NAH | 1200 | 2520--5400 | 13--57 | 200--400 | 85 | 5--10 | 5 | 1370 |
This product is a cantilever centrifugal pump. It adopts a pump casing structure with double axial and vertical opening with an inner lining of cemented carbide or rubber with good wear resistance, corrosion resistance and high reliability. The structure of the product is reasonable, reliable operation, long life and other characteristics. Particularly suitable for high concentration, strong wear conditions.
It adopts a pump casing structure with double axial and vertical opening with an inner lining of cemented carbide or rubber with good wear resistance, corrosion resistance and high reliability.
The cylindrical components of the bearing, the design of the high-capacity bearing, the grease lubrication of the bearing, are adapted to the different conditions of use of oil lubrication.
The separation between the impeller and the protection can be adjusted to ensure efficient operation of the pump.
The seals are sealed with packing and the impeller seals and the mechanical seals of the filter element are paid to suit different working conditions.
Pumps and units can be selected for direct transmission, V-belt drive, hydraulic coupling transmission and gearbox transmission.
The direction of pump output can be rotated in 8 angles to adapt to different field installation conditions.
Caliber: 20-450 mm
Head: 5-90 meters
Flow rate: 10-5400 m3 / h
Mainly used in mining, metallurgy, municipal, energy, coal, petroleum, chemical products, construction materials and other industries.
The high-power slurry pumps of the MAH series can be equipped with impellers. The pump adopts a cantilever level design and has a suction inlet of mud.
The high power slurry pumps of the MAH series are available in various impeller configurations, depending on the different needs and pumping conditions.
Rotary shaft washer joints also provide mechanical and dynamic seal options.
The high-power mud pump works in series and can be installed in an 8-position outlet every 45 degrees to adapt to the installation and use requirements of the pump.
High reliability
Easy to maintain
Long-lasting parts
Low operating costs
It can be a series of several levels
High efficiency, low power consumption
Company Profile
Naipu Pump is a professional global manufacturer of industrial pumps with more than 30 years production experience. Mainly produces various types of slurry pumps, sewage pumps, sump pumps, high chromium alloy accessories and various OEM and ODM production.Already passed the quality certification ISO9001, environmental certification ISO14001, and health Certification ISO45001. The company covers an area of more than 60,000 square meters, has 150 skilled workers, 50 professional and technical service personnel, and its products are sold all over the world. The annual output is 8,000 tons of accessories, 8,000 pumps, and annual sales of 20 million US dollars.NHA series | L(R) ,M | HH | SP(R) | G | AF Series |
1.5/1B-NAH(R) | 20A-L | 1.5/1 C-HH | 40PV-SP(R) | 6/4D-G | 2QV-AF |
2/1.5B-NAH(R) | 50B-L(R) | 3/2D-HH | 65QV-SP(R) | 8/6E-G | 3QV-AF |
3/2C-NAH(R) | 75C-L | 4/3E-HH | 100RV-SP(R) | 10/8F-G | 6SV-AF |
4/3C-NAH(R) | 100 D-L | 4/3X-HH | 150SV-SP(R) | 10/8S-G | 8SV-AF |
6/4D-NAH(R) | 150E-L | 6/4F-HH | 200SV-SP | 12/10G-G | 2AHF |
6/4E-NAH(R) | 300S-L | 6/4X-HH | 250TV-SP | 14/12G-G | 3AHF |
8/6E-NAH(R) | 10/8 R-M | 6S-H | 14/12T-G | 4AHF | |
8/6R-NAH(R) | 10/8 E-M | 8/6S-H | 16/14 G-G | 6AHF | |
10/8F-NAH(R) | 12/10F-M | 8/6X-H | 16/14TU-GH | ||
10/8X-NAH(R) | 6S-HP | 16/14H-GH | |||
12/10ST-NAH(R) | 8/6S-HP | 18/16G-G | |||
14/12ST-NAH(R) | 8/6X-HP | 18/16 TU-GH | |||
16/14TU-NAH(R) | |||||
20/18G(TU)-NAH(R) |
Vertical Integration: Full control over production ensures high quality and cost efficiency.
30 Years of Experience: Proven expertise in slurry pump manufacturing.
Global Reach: Trusted by clients in mining, dredging, power plants, and chemical industries worldwide.
Technical Support: Professional after-sales service and technical assistance.