1.5x1B Pump Description
When selecting equipment for challenging slurry transfer operations, reliability and durability are non-negotiable. The Tobee® 1.5/1B TH Slurry Pump stands out as a premier solution engineered to withstand the most punishing conditions. As a Heavy Duty Slurry Pump for Mining, it excels in transporting abrasive and dense mixtures with consistent performance. Whether you need a High Chrome Slurry Pump for Abrasive environments or a Corrosion Resistant Slurry Pump with Alloy construction, this model delivers exceptional longevity. Available in multiple material configurations—including rubber, polyurethane, ceramic, and stainless steel—the Tobee® 1.5/1B TH adapts to virtually any processing challenge.
This cantilevered, horizontal centrifugal pump features a compact 1.5-inch discharge with a 1-inch suction, designed for applications where space is limited but performance cannot be compromised. Its single-stage configuration ensures efficient energy transfer, while the heavy-duty bearing assembly provides stability under continuous operation. The pump’s architecture allows for easy maintenance without dismantling the suction or discharge piping—a critical advantage in busy plant environments.
Key Design Features
Cartridge-Style Bearing Housing: Permits quick adjustment of impeller-to-front liner clearance, reducing downtime by up to 60% compared to conventional designs
Interchangeable Liners: Same pump frame accepts both metallic and elastomer components, offering flexibility for varying slurry compositions
Multiple Sealing Options: Available with gland packing, centrifugal expeller, or mechanical seals to match specific leakage prevention requirements
Heavy-Duty Shaft: Oversized diameter minimizes deflection, extending seal and bearing life even under high radial loads
Robust Casing Design: Volute casing constructed with reinforced thickness to withstand impact from large solid particles
Tobee 1.5/1B TH Slurry Pump Performance Parameters:
The Tobee® 1.5/1B TH delivers consistent hydraulic performance across a wide operating range. Below are the key specifications:
|
Model |
Max. Power |
Materials |
Clear Water Performance |
Impeller Vane |
|||||
|
No. |
(kw) |
Liner |
Impeller |
Capacity Q (m3/h) |
Head H (m) |
Speed n (rpm) |
Eff. Η (%) |
NPSH (m) |
No. |
|
1.5/1B-TH |
15 |
Metal |
Metal |
12.6-28.8 |
6-68 |
1200-3800 |
40 |
2-4 |
5 |
Note: Actual performance varies based on slurry density, particle size distribution, and selected materials.
Mining & Mineral Processing
In mining operations, downtime translates directly to lost revenue. The Tobee® 1.5/1B TH Slurry Pump serves as a Heavy Duty Slurry Pump for Mining in mill discharge circuits, cyclone feed systems, and tailings lines. Its ability to handle solids concentrations up to 70% by weight, combined with interchangeable high-chrome and rubber components, allows mining engineers to optimize wear life based on site-specific conditions. One copper concentrator reported extending wet-end component life by 40% after switching to the Tobee® platform compared to original equipment.
Industrial Ash Handling
Power generation facilities rely on the Rubber Lined Slurry Pump for Industry configuration for bottom ash and fly ash transport. The elastomer lining absorbs the erosive impact of sharp ash particles while resisting chemical attack from variable pH levels in ash sluice water. With mechanical seal options that prevent leakage into critical plant areas, this pump configuration meets stringent environmental compliance requirements while maintaining continuous operation during peak production periods.
Frequently Asked Questions
Q: Can I retrofit existing piping systems with the Tobee® 1.5/1B TH?
Yes. The pump features standardized flange dimensions that match most industry conventions. The compact footprint and multiple drive options (direct or belt) simplify integration into existing layouts without extensive piping modifications.
Q: How do I select between metal-lined and rubber-lined configurations?
Metal-lined (high chrome) is recommended for coarse, sharp particles above 6 mm and high-velocity applications. Rubber lining excels with fine slurries (under 6 mm) where impact is moderate but corrosion resistance is required. When in doubt, Tobee® provides material selection guides based on slurry analysis.
Q: What is the typical maintenance interval for this pump?
Under normal operating conditions with appropriate material selection, wet-end components typically last 3,000 to 8,000 hours. The cartridge bearing assembly simplifies clearance adjustments, and replacement of liners or impellers can be completed in under two hours by trained personnel.
Q: Does the pump support variable speed operation?
Absolutely. When equipped with V-belt drive, operators can adjust impeller speed to optimize hydraulic performance for changing slurry conditions without mechanical modifications to the pump itself.
Q: What warranty coverage is provided?
Tobee® offers a 12-month warranty against manufacturing defects. Extended wear life guarantees are available for applications with documented slurry characteristics and operating parameters.
Why Industry Leaders Choose Tobee®
Beyond the robust engineering, the Tobee® 1.5/1B TH platform delivers tangible operational advantages. The interchangeability between metallic and elastomer components means a single pump frame can serve multiple process streams—reducing spare parts inventory by up to 30%. The cantilevered design eliminates submerged bearings, a common failure point in conventional slurry pumps. Combined with factory-direct technical support and global distribution, this pump represents a low-risk investment for mission-critical applications.
Tobee® 1.5/1B TH Slurry Pump offers durable Heavy Duty Slurry Pump for Mining and High Chrome Slurry Pump for Abrasive use. Available in alloy, rubber, polyurethane, ceramic, and stainless steel. Contact Tobee® today! Request your customized material selection guide and performance curve to ensure optimal fit for your specific slurry handling challenge.
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Tobee is specialized in providing solutions for slurry pump, vertical sump pumps, gravel pump, dredging pumps, froth pump, seawater pumps, fire pumps, slurry pump parts and OEM pump parts for your harsh projects.
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+86 180 3203 4573
+86 311 8722 1317
No. 266, Tianshan St, High-tech Zone, Shijiazhuang City 050000, China.
