For harshest
pumping
conditions
EIS WHH. High Head Slurry Pump
SPECIFICATIONS:
Size: 1″ to 6″
Capacity: 16.2-1008 m3/h
Head: 12-118m
Handing solids: 0-70mm
Casing pressure: Max.750 psig
Materials: Hyper chrome alloy etc.
EIS-Industrie WHH Series Horizontal High Head Slurry Pump
are end-suction, split-case, centrifugal slurry pumps, Extensive exterior ribbing allows for higher head and higher pressure pumping system, and bulked up wetted end parts can handle the toughest applications, Commonly used for long distance transport lines, The WHH pumps can often satisfy working condition with a single pump where others require multiple pumps in series.
This series is widely used in industries, such as Ball mill discharge Rod mill discharge, Ni acid slurry, Coarse sand, Coarse tailing, Phosphate matrix, Minerals concentrate, bottom/fly ash, Lime grinding, oil sands, Mineral sands, Fine tailing, Phosphoric acid, Coal, Flotation, Process chemical, Pulp and paper, FGD, Wastewater.
Design 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 work-life.
• Multi-stage high pressure operation allowed.
• Heavy-duty construction with through-bolt design provides ease of maintenance and results in less downtime
• split-case design allows for ease of access and maintenance on wet end parts – cast ductile iron with extensive exterior ribbing provides increased pressure ratings and reliable service over time – series pumping easily achieved with casing pressures rated to 750 psig
• 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.
• a single piece base with integrated adjustment mechanism for impeller clearance within pump – bearing assembly locks into base using four heavy-duty bolts – three custom designed mounting modes available: overhead using integrated single pedestal system, side-by-side with adjustable motor mount, and direct-coupled with precision in-house alignment (optional VFD packages available).
• All bearings assembled with the highest quality tapered roller bearings in controlled environments to prevent lubricant and housing contamination – oversized shaft diameters and reduced overhang in the wet end contribute to long life and reliability in the field.
• operating pH range from 3 to 14 – especially corrosive chemicals handled using the diverse variety of elastomeric wetted parts
Our product Range
| # | Type | Capacity | Maximum drive power | Speed | Head | Efficiency MAX | NPSHr | No of Vanes | Impeller Dia | |
|---|---|---|---|---|---|---|---|---|---|---|
| EIS_WHH_Pumps | (m3/h) | (kw) | (r/min) | (m) | (%) | (m) | (mm) | |||
| 1 | EIS WHH 1.5/1C | 16.2-34.2 | 30 | 1400-2200 | 25-92 | 20 | 2--5.5 | 5 | 330 | |
| 2 | EIS WHH 3/2D | 68.4-136.8 | 60 | 850-1400 | 25-87 | 47 | 3-7.5 | 5 | 457 | |
| 3 | EIS WHH 4/3E | 126-252 | 120 | 600-1400 | 12-97 | 50 | 2-5 | 5 | 508 | |
| 4 | EIS WHH 6/4F | 324-720 | 560 | 600-1000 | 30-118 | 64 | 3-8 | 5 | 711 | |
| 5 | EIS WHH 8/6S | 468-1008 | 560 | 500-1000 | 20-94 | 65 | 4-12 | 5 | 711 |
Drive types

Construction of the Horizontal High Head Slurry Pump


Applications
of the Horizontal High Head Slurry Pumps
• 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 |


