Size range (outlet):----- 1'' to 18'' (25 mm to 450 mm)
Capacity:-------------- up to 22,000 gpm ( 5,000 m3/hr )
Head: -----------------up to 240 ft (73 m )
Pressure: --------------up to 300 psi (2,020 kPa)
NNT BRAND Type of NH series centrifugal slurry pumps are cantilevered,horizontal,slurry pumps.
1. They are designed for the handling highly abrasive, high density slurry in the metallurgical, mining, coal, power, building material and other industrial departments etc.
2. The pumps of this type also can be installed in multistage series.
3. The frame plates for type NH centrifugal slurry pumps have replaceable wear-resistant
metal liners or rubber liners.
4. The impellers are made of wear resistant chrome alloy or rubber.
5. The frame plate liner and impeller for HH pump are adoptable of wear-resistant metal only .
6. The shaft seals for type NH centrifugal slurry pumps can be adoptable of gland seal or expeller seal.
1). Cantilever, horizontal centrifugal slurry pump
2). Better wear-resistance and corrosive resistance
3). Frame plate for type pumps have replaceable wear-resistant metal ( high chrome alloy ) liners or rubber liners. Impeller material : high chrome alloy or Natural rubber .
4). In allowable pressure range, it can be used in series in stages, and allowable
maximum working pressure is 3.6Mpa.
5). Expeller seal, mechanical seal and packing seal are available .
6). The discharge branch can be positioned at interval of 45 degrees by request and oriented
to any eight positions to suit installations and applications.
7). To adapt to convey heavy abrasion, high concentration dreg , slurry pump's body is
used double-deck construction , in other words, being made of inside lining and outside shell.
For example: 6/4E-NH
6:------------Suction diameter (inch)
4:------------Discharge diameter (inch)
E:-----------Base type
NH:---------Heavy abrasive slurry pump
NH series slurry pumps are the most comprehensive range of centrifugal slurry pumps for use in mining, chemical and general industry applications. The horizontal slurry pumps are designed for heavy duty applications such as mill discharge, power sector and tailings as well as specialty applications, which are used for continuous pumping of high abrasive, high density slurry.
Shijiazhuang Nainater Slurry Pump Co., Ltd is a modern pump industry enterprise engages in professional
manufactore, scientific research, develop, sales and service.
Our company is specialized in manufacturing: Slurry pump and Slurry pump parts, Dredging pump and
Dredging pump parts, Desulfurization pump and Desulfurization pump parts, Clean water pump and Sewage
pumps, are widely used in mine, metallurgy, coal, electric power ,dredge and other sectors of the national
economy. These pumps are sold to South America, Africa, Southeast Asia, Russia and so on more than
20 countries and regions. Our products have won unanimous favorable comments from the market.
The quality management systems of Nainater slurry pump are accredited to ISO 9001:2000 and
our environmental management systems are accredited to ISO 14001:2004.