Tobee® AH4x3 Silica Sand Pump is end-suction, split-case, centrifugal slurry pumps have set the world standard for heavy duty abrasive pumping applications for decades. With large shaft diameters, heavy duty bearing assemblies and robust slurry pumping capacity, Tobee 4x3 pumps provide a cost-effective and ideal alternative to longer lead times and the difficulty associated with working with large multinational.
Design Features:
√ Bearing assembly: large diameter shaft with short overhang contributes to long bearing life.
√ Liners: Easily replaceable liners are bolted, not glued to the casing for positive maintenance.
√ Casing: Casing halves of cast or ductile iron provide high operating pressure capabilities.
√ Impeller: Front and rear shrouds have pump out vanes that reduce recirculation and seal contamination.
√ Throatbush: Wear is reduced and maintenance simplified by the use of tapered.
Tobee® 4/3 C AHR Rubber Lined Slurry Pump Performance Parameters:
|
Model |
Max. Power (kw) |
Materials |
Clear water performance |
Impeller Vane No. |
|||||
|
Liner |
Impeller |
Capacity Q (m3/h) |
Head H (m) |
Speed n (rpm) |
Eff. η (%) |
NPSH (m) |
|||
|
30 |
Rubber |
Rubber |
79.2-180 |
5-34.5 |
800-1800 |
59 |
3-5 |
5 |
|
Tobee® AHR Slurry Pump Component Diagram:
Tobee® AHR Slurry Pumps 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.
• 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
• 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.
Tobee® AHR Rubber Lined Slurry Pumps Applications:
AHR series rubber slurry pumps are widely used in Mineral processing, Ball mill discharge, Bottom/fly ash, lime grinding, Coal, Coarse sand, Coarse tailings, Dredging, FGD, Fine tailings, Cyclone feed, Flotation, Heavy media, Minerals concentrate, Mineral sands, Ni acid slurry, Oil sands, Tallings, Phosphoric acid, Phosphate matrix, Process chemical, Pulp and paper, Rod mill discharge, SAG mill discharge, Wet crushers etc.
Contact information：
Email: Sales9@tobeepump.com | Mob: +86-18132079120| Skype: Tobee.Pump | Fax: +86 311-87221317
Web: www.tobeepump.com | Web: www.slurrypumpsupply.com | Web: www.tobee.cc | Web: www.hydroman.cn | Web: www.tobee.store
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