HHS High Head Slurry Pump

HHS high head slurry pumps are designed for handling highly abrasive, high density slurries
with excellent wear life while maintaining efficiency during the wear cycle providing the best total
operating cost, higher head per stage and higher pressure pumping system, commonly used
for long distance transport lines. The HHS pumps can often satisfy working condition with a
single pump in stead of multiple pumps in series. The lifting range is capable of handling medium
size particles and pumping at heads in excess of 100 meters per stage.
 
Features:
• High head, high pressure centrifugal end suction slurry pump design.
• Ductile iron fully lined casing provides durability, strength and long service life.
• Hyper wear resistance materials for longtime worklife.
• Multi-stage high pressure operation allowed.
• Heavy duty construction with through-bolt design provides ease of maintenance and results in less
  down time
• Large diameter, slow turning, high efficiency impellers result in maximum wear life and lower
  operating costs
• Large, open internal passages maximize wear life and lower operating costs
• Full flush gland, low flow, and dry running centrifugal seals reduce flush water usage minimizing pump
  operating costs.


 
 
Application:

• Mining	• Mineral processing	• Coal prep	• Cyclone feeds
• Tunnel	• Chemical slurries	• Tailings	• Mill grinding
• Ash handing	• Paper and Pulp	• Waste sludge	• Coarse sand
• Lime mud	• Phosphoric acid	• Dredging	• Construction
• Alumina Industry	• Power Plant	• Potash Fertilizer Plant	• Other industries

 
HHS series High Head Slurry Pumps Performance Parameters:

Model	Max. Power (kw)	Clear Water Performance					Impeller
		Capacity Q (m3/h)	Head H (m)	Speed n (rpm)	Eff. η (%)	NPSH (m)	Vane No.	Impeller Dia.
25HHS-C	30	16.2-34.2	25-92	1400-2200	20	2--5.5	5	330
50HHS-D	60	68.4-136.8	25-87	850-1400	47	3-7.5	5	457
75HHS-E	120	126-252	12-97	600-1400	50	2-5	5	508
100HHS-F	560	324-720	30-118	600-1000	64	3-8	5	711
150HHS-S	560	468-1008	20-94	500-1000	65	4-12	5	711