Tobee® TL Light Duty Slurry Pumps are higher efficient centrifugal slurry pumps, Designed for handling light abrasive and low concentration slurries.It is widely used in mining, minerals processing, paper-making, coal washing, power plant, metallurgy, petrochemical, building material, dredging, and other industrial fields etc. TL slurry pumps operate in high speed with small volumes to save floor area, the metal lined and rubber lined are interchangeable, Impeller adopts hyper chrome alloys or rubber etc.
Design features:
• Heavy duty construction with through-bolt design provides ease of maintenance and results in less down time
• Ductile iron fully lined casing provides durability, strength and long service life
• Large diameter, slow turning, high efficiency impellers (up to 90%+) result in maximum wear life and lower operating costs
• Large, open internal passages reduce internal velocities maximizing wear life resulting in lower operating costs
• Thick elastomer or metal bolt-in liners provide superior corrosion resistance plus offer ease of liner change-out and intermixability to reduce over all maintenance costs and maximize wear life
• Designed for rugged duties while offering higher efficiencies
• Minimal shaft/impeller overhang reduces shaft deflection and increases packing life
• Cartridge-style bearing assembly allows for maintenance in a clean environment without removal of the pump, resulting in reliable operation and prolonged bearing life
• Grease or oil lubrication bearing assembly options offer ease of maintenance and reduced down time
• Full flush gland, low flow, and dry running centrifugal seals reduce flush water usage minimizing pump operating costs
• Mechanical seals reduce flush water usage minimizing pump operating costs
• Erosion and corrosion resistant elastomers or alloys are available to handle solids laden and/or corrosive slurries
Tobee® TL Light Duty Slurry Pumps Quick Selection Chart:
Tobee® TL Light Duty Slurry Pumps Performance Parameters:
Model | Allowable Max. Power (kw) | Clear Water Performance | ||||||
Capacity Q | Head H (m) | Speed n (r/min) | Eff. η | NPSH | Impeller Dia. (mm) | |||
m3/h | l/s | |||||||
TL20A | 7.5 | 2.34-10.8 | 0.65-3 | 6-37 | 1400-3000 | 40 | 2.5-3 | 152.4 |
TL50B | 15 | 11.5-76 | 3.2-21.1 | 8.5-46 | 1400-2800 | 62 | 2.5-5.5 | 190 |
TL75C | 30 | 18-151 | 5-42 | 4-46.4 | 900-2400 | 57 | 3-6 | 229 |
TL100D | 60 | 46.8-324 | 13-90 | 7-48.3 | 800-1800 | 64 | 2-6 | 305 |
TL150E | 120 | 115-568.8 | 32-158 | 10.5-51.8 | 800-1500 | 60 | 2.5-6 | 381 |
TL200E | 120 | 234-910 | 65-235 | 9.5-40 | 600-1100 | 64 | 3-6 | 457 |
TL250E | 120 | 396-1425 | 110-396 | 8–30 | 500-800 | 77 | 2-10 | 550 |
TL300S | 560 | 468-2538 | 130-708 | 8-60 | 400-950 | 79 | 2-10 | 653 |
TL350S | 560 | 650-2800 | 180-780 | 10-59 | 400-840 | 81 | 3-10 | 736 |
TL400ST | 560 | 756-3312 | 210-920 | 7-37.5 | 300-600 | 85 | 2-8 | 825 |
TL450ST | 560 | 1080-4356 | 300-1210 | 9-40 | 300-550 | 87 | 3-10 | 933 |
TL550TU | 1200 | 1980-7920 | 560-2200 | 10-50 | 250-475 | 86 | 4-10 | 1213 |
TL650TU | 1200 | 2520-9108 | 700-2530 | 10-55 | 200-350 | 86 | 2-8 | 1425 |
TLR50B | 15 | 9-61 | 2.5-17 | 3-32.4 | 1200-2600 | 48 | 2.75-4.5 | 190 |
TLR75C | 30 | 28.8-154.8 | 8-43 | 9-43 | 1100-2300 | 60 | 3-5 | 229 |
TLR100D | 60 | 54-288 | 15-80 | 12-38 | 800-1600 | 65 | 2.5-5.5 | 305 |
TLR150E | 120 | 72-576 | 20-160 | 4-38 | 800-1300 | 65 | 2.5-5.5 | 381 |
TLR250E | 120 | 396-1425 | 110-396 | 8-30 | 500-800 | 77 | 2-10 | 550 |
TLR300S | 560 | 432-1900 | 120-528 | 7-41 | 400-800 | 81 | 3-8 | 653 |
TLR350S | 560 | 720-2844 | 200-790 | 10-41 | 400-700 | 86 | 3-7 | 736 |
TLR400ST | 560 | 720-3312 | 200-920 | 7-51 | 300-700 | 80 | 2-10 | 825 |
TLR450ST | 560 | 1008-4356 | 280-1210 | 9-48 | 300-600 | 80 | 2-9 | 933 |
TLR550TU | 1200 | 1980-7920 | 560-2200 | 10-50 | 250-475 | 86 | 4-10 | 1213 |
TLR650TU | 1200 | 2520-9108 | 700-2530 | 10-39 | 200-350 | 86 | 2-8 | 1425 |
Remark: 1. Capacity range recommended: 50 % Q’≤Q≤110 % Q’(Q’ Appropriate to capacity at highest efficiency point). 2. NPSH: appropriate to point Q recommended at highest speed. | ||||||||
Tobee® TL Light Duty Slurry Pump Structural Drawing:
Tobee® TL Light Duty Slurry Pump Component Design:
Tobee® TL Light Duty Slurry Pump Shaft Seal Arrangement:
• Packing Seal
is a general shaft seal.It applys to various pumping conditions, PTFE
and Graphite materials of Packing can be used in high corrosive slurries
or high temperature conditions.Using ceramic shaft sleeve,For high
abrasion conditions, The ceramic shaft sleeve is available.
No. | Part name | Materials | |
1 | Stuffing box | KmTBCr27 | |
2 | Lantern restrictor | 1Cr8Ni9Ti | |
3 | Packing | PTFE | |
4 | Gland assembly | HT250 | |
5 | Shaft sleeve | KS81 |
• Expeller Seal is an impeller force of reversed centrifugal force, preventing slurry leakage. Expeller seal can be used on the single-stage pump when the positive pressure of pump inlet is no more than 10 % of pump outlet pressure or on the first-stage pump in the pump series.
No. | Part name | Materials | |
1 | Expeller ring | KmTBCr27 | |
2 | Expeller | KmTBCr27 | |
3 | Packing | PTFE | |
4 | Neck ring | 1Cr8Ni9Ti | |
5 | Lantern ring | 1Cr8Ni9Ti | |
6 | Gland assembly | HT250 | |
7 | Oil cup | Q235 |
• Mechanical Seal is advanced sealing technique without sealing leakage, The advantages are integrating construction, convenient installation & replacement, The design of mechanical seal and seal box is suitable for liquid flow condition,So it has high abrasion and vibration resistance, Mechanical seal can be used in various severe conditions.
No. | Part name | Materials | |
1 | Static ring assembly | SS316 | |
2 | Rotating ring assembly | SS316 |
Tobee® TL Light Duty Slurry Pump Drive Module Design:
Tobee® TL Light Duty Slurry Pump Frame Explanation:
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® TL Light Duty Slurry Pumps 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 |
Tobee® TL Light Duty Slurry Pumps Dimensions:
* Tobee® is a registered trademark and does not represent or is not in any way affiliated with Warman® of Weir Minerals Group. All names,numbers, symbols and descriptions are used for reference purpose only and do not imply that any pumps or parts listed is the product of Warman Pumps.
* Tobee® TL slurry pumps and spares are only interchangeable with Warman® L slurry pumps and spares.
* This document is the property of Tobee® Pump and can be neither reproduced nor disclosed to a third party without a written authorization.