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 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.
Tobee® THH High Head Slurry Pumps Quick Selection Chart:
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. | ||
THH1.5/1C | 30 | 16.2-34.2 | 25-92 | 1400-2200 | 20 | 2--5.5 | 5 | 330 |
THH3/2D | 60 | 68.4-136.8 | 25-87 | 850-1400 | 47 | 3-7.5 | 5 | 457 |
THH4/3E | 120 | 126-252 | 12-97 | 600-1400 | 50 | 2-5 | 5 | 508 |
THH6/4F | 560 | 324-720 | 30-118 | 600-1000 | 64 | 3-8 | 5 | 711 |
THH8/6S | 560 | 468-1008 | 20-94 | 500-1000 | 65 | 4-12 | 5 | 711 |
Tobee® THH High Head Slurry Pump Structural Drawing:
Tobee® THH High Head Slurry Pump Component Design:
Frame type |
A |
B |
C |
D |
E |
R |
F |
G |
S |
T |
Max.Power (kw) |
7.5 |
15 |
30 |
60 |
120 |
300 |
260 |
600 |
560 |
1200 |
Frame Weight (kg) |
17 |
24 |
45 |
77.5 |
154 |
228 |
555 |
1006 |
546 |
1156 |
Amount of Shaft Sealing Water (l/s) |
0.15 |
0.25 |
0.35 |
0.55 |
0.70 |
0.70 |
0.70 |
1.20 |
1.20 |
1.60 |
Tobee® THH High Head Slurry Pump On-site Applications:
• 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 |