Size: 110 mm Capacity: 108-479.16 m3/h Head: 8.5-40 m Handing solids: 4–26 mm Concentration: 0%-70% Materials: Rubber, Polyurethane, Stainless steel etc
When demanding applications involve pumping high density slurry laden with coarse particles and corrosive elements, standard pumps falter. The Tobee® 150SV-SPR Vertical Rubber Lined Slurry Pump stands apart as a purpose-engineered Under Liquid Slurry Pump for Corrosive Applications. Designed explicitly for submerged operation in sumps, pits, and tanks, this Vertical Centrifugal Pump for High Density Slurry delivers unparalleled reliability where traditional pumps fail. Its defining Shaft Seal Free Vertical Sump Slurry Pump design eliminates a critical failure point, while the robust Rubber Lined Submerged Slurry Pump for Abrasive Slurry construction ensures longevity against wear and chemical attack. Engineered as a Heavy Duty Vertical Slurry Pump for Coarse Particles, the 150SV-SPR tackles the most challenging slurries in mining, mineral processing, coal prep, and chemical effluent handling.
The core innovation of the Tobee® 150SV-SPR lies in its shaft seal free operation. By completely eliminating mechanical seals and packing glands – components highly vulnerable to abrasive damage and requiring constant maintenance or sealing water – Tobee® significantly boosts pump uptime and reduces lifecycle costs. This is critical for an Under Liquid Slurry Pump for Corrosive Applications, where seal failure leads to immediate leakage and pump downtime. The cantilevered shaft design ensures no bearings operate within the slurry, further enhancing reliability.
The pump's exceptional wear and corrosion resistance stems from its premium rubber lined wetted parts. High-quality elastomers protect the impeller, volute casing, and suction liner against the dual assault of abrasive slurry particles and corrosive chemicals. This makes the Rubber Lined Submerged Slurry Pump for Abrasive Slurry ideal for slurries where metal components would rapidly degrade. The hydraulic design of this Vertical Centrifugal Pump for High Density Slurry efficiently handles thick, viscous mixtures without clogging, even under challenging conditions like intermittent feed or suction disturbances where lesser pumps would cavitate.
| Model | Max.Power P | Clear Water Performance | Impeller dia. | ||||
| Capacity Q | Head H | Speed n | Max. Eff. | ||||
| (kw) | m3/h | l/s | (m) | (r/min) | (%） | (mm) | |
| 150SV-SPR | 110 | 108-479.16 | 30-133.1 | 8.5-40 | 500-1000 | 52 | 450 |
As a true Heavy Duty Vertical Slurry Pump for Coarse Particles, the 150SV-SPR features a robust construction. Key elements include:
• Double Suction Impeller: Balances axial thrust loads, reducing bearing stress and extending component life, essential for handling high density slurry.
• Reinforced Structural Components: Heavy-duty shafting and sturdy column pipe ensure stability and resistance to vibration when pumping mixtures laden with coarse particles.
• Optimized Flow Path: Minimizes turbulence and velocity extremes within the rubber lined passages, reducing wear and energy consumption.
• Simple Maintenance: Top-access design allows for easier inspection and component replacement compared to horizontally-split pumps.
This pump excels in submerged (Under Liquid Slurry Pump for Corrosive Applications) scenarios, reliably dewatering sumps, transferring tailings, handling process slurries, and managing aggressive effluents. Its vertical orientation saves valuable floor space.
Q: Why is the 150SV-SPR considered "shaft seal free" and what are the benefits?
A: Unlike pumps requiring mechanical seals or packing glands, the Tobee® 150SV-SPR utilizes a unique cantilevered design where the shaft seal is entirely eliminated. The benefits are immense: zero risk of seal failure (a major cause of downtime), no need for expensive seal water systems, drastically reduced maintenance costs, and guaranteed leak-free operation, especially critical for corrosive applications.
Q: What size particles can the 150SV-SPR handle as a "Heavy Duty Vertical Slurry Pump for Coarse Particles"?
A: The Tobee® Vertical Pump for Abrasive and Corrosive Slurry is engineered to effectively handle slurries containing significant amounts of coarse particles. While exact maximum size depends on impeller design and passage clearances (consult specs for your model), it is specifically built to manage larger, harder solids typical in mining, dredging, and mineral processing far better than standard centrifugal pumps.
Q: When is rubber lining (SPR) preferable over hard metal components?
A: The Rubber Lined Submerged Slurry Pump for Abrasive Slurry (SPR) is superior when handling slurries that are both highly abrasive and chemically corrosive. Rubber offers better resilience against impact from coarse particles and superior corrosion resistance against many acids, alkalis, and salts compared to metals like chrome white iron. It's ideal for corrosive mine water, chemical process slurries, and seawater applications. Metal linings (SP) are typically chosen for extremely high-impact, non-corrosive slurries.
The Tobee® 150SV-SPR Vertical Rubber Lined Slurry Pump represents the pinnacle of reliable, low-maintenance pumping for the harshest submerged slurry applications. Its shaft seal free design and premium rubber lining directly address the primary failure points in abrasive and corrosive service. If you need a Heavy Duty Vertical Slurry Pump for Coarse Particles and high density slurry that delivers maximum uptime and minimum lifetime cost, look no further.
Ready to solve your toughest slurry pumping challenges? Contact Tobee® today for expert advice and robust 150SV-SPR pump solutions!
Sara Liang
+86 189 3110 6396 (Whatsapp/Wechat)
Inquiry@tobeepump.com
HEBEI TOBEE PUMP CO., LIMITED
Tel: +86 180 3203 4573
Fax: +86 311 8722 1317
E-mail: Sales@tobeepump.com
Skype: Tobee.Pump
Add: No. 266, Tianshan St, High-tech Zone, Shijiazhuang City 050000, China.
