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200SV-SPR Tobee® Sump Slurry Rubber Pump

SPECIFICATIONS:

Size: 200 mm
Capacity: 189-891 m³/h
Head: 6.5-37 m
Handing solids: 4–26 mm
Concentration: 0%-70%
Materials: Rubber, Polyurethane, Stainless steel etc

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Description

Tobee^® 200SV-SPR: Your Heavy Duty Vertical Slurry Pump for Corrosive & Abrasive Slurries

When demanding applications require robust, reliable pumping of aggressive slurries, the Tobee^® 200SV-SPR Vertical Sump Slurry Rubber Pump stands out. Engineered specifically as a Vertical Slurry Pump for Corrosive Materials and highly abrasive mixtures, it excels where conventional pumps falter. This Heavy Duty Sump Slurry Pump with Rubber Liners is built for the toughest conditions, handling High Concentration Slurry Pump needs in mining, mineral processing, coal prep, and industrial waste handling. Its unique vertical cantilever design and premium elastomer construction deliver unmatched durability and efficiency.

Engineered for Extreme Duty: Core Advantages

1. Unmatched Abrasion & Corrosion Resistance: The defining "SPR" feature means full rubber lining (wetted parts). This elastomer provides superior protection against wear from coarse particles and chemical attack from corrosive liquids, significantly extending service life compared to bare metal pumps. It's the ideal Rubber Lined Slurry Pump for Coarse Particles.

2. Vertical Cantilever Design: Simplicity & Reliability: Crucially, this Vertical Centrifugal Pump for Abrasive Slurry features no submerged bearings, shaft seals, or packing. The cantilever shaft design keeps all critical mechanical components safely above the liquid level. This eliminates the most common failure points in sump applications:

• Zero Need for Shaft Seals or Seal Water: Removes complexity, cost, and a major maintenance headache. No risk of seal failure flooding bearings.

• Eliminates Submerged Bearing Failures: Bearings operate in a clean, lubricated environment, vastly improving reliability.

3. Superior Hydraulic Performance - Double Suction: The 200SV-SPR utilizes a double suction impeller design. This balances hydraulic forces, reduces axial thrust on the shaft and bearings, and enables higher flow capacities efficiently, making it perfect for High Concentration Slurry Pump for Industrial Use.

4. Exceptional Low Inlet Performance: Its optimized hydraulics allow it to function effectively as an Efficient Sump Pump for Low Inlet Conditions, where suction volumes might be marginal or fluctuating. It maintains stable operation where other pumps might cavitate or run dry.

5. Handles Diverse Slurry Characteristics: This Durable Slurry Pump for High Viscosity Materials and coarse, abrasive slurries is versatile. The robust rubber lining tolerates the impact and wear of challenging solids.

Why Choose the Tobee^® 200SV-SPR?

• Reduced Downtime & Maintenance: Eliminating submerged bearings and seals drastically cuts maintenance frequency and costs. The wear-resistant rubber lining ensures longer intervals between component replacements.

• Lower Total Cost of Ownership: While the initial investment might be comparable, the dramatically extended lifespan of components and reduced maintenance labor translate into significant long-term savings.

• Enhanced Reliability in Harsh Environments: Built for 24/7 operation in corrosive, abrasive sumps and pits. Its robust construction withstands the punishing conditions of mineral extraction and processing.

• Operational Flexibility: Performs reliably across a range of flow rates, including challenging low-inlet scenarios. Customizable submerged lengths and optional suction agitators (to prevent settling) tailor it precisely to your sump depth and slurry characteristics.

• Proven Tobee^® Quality: Backed by Tobee^®'s reputation for engineering robust industrial pumping solutions, ensuring quality materials, precision manufacturing, and reliable performance.

Tobee^® 200SV-SPR Sump Slurry Rubber Pump Performance Parameters:

Model	Max.Power P	Clear Water Performance					Impeller dia.
	Max.Power P	Capacity Q		Head H	Speed n	Max. Eff.	Impeller dia.
	(kw)	m³/h	l/s	(m)	(r/min)	(%）	(mm)
200SV-SPR	110	189-891	152.5-247.5	6.5-37	400-850	64	520

Ideal Applications

The Tobee^® 200SV-SPR is the workhorse for submerged slurry transfer:

• Mining & Mineral Processing: Mill discharge, tailings transfer, cyclone feed, flotation circuits, leachate pumping.

• Coal Preparation Plants: Handling refuse, slurry transfer, tailings.

• Sand & Gravel: Dredge support, processing plant sumps.

• Industrial Minerals: Processing gypsum, phosphate, limestone slurries.

• Power Generation: Fly ash handling, FGD slurry transfer (suitable chemistries).

• General Industrial: Handling abrasive waste streams, process sumps with solids.

Key Specifications & FAQ

• Type: Vertical Cantilever Sump Pump

• Construction: Fully Rubber Lined (Elastomer - SPR designation)

• Design: Double Suction Impeller

• Key Features: No Submerged Bearings, No Shaft Seals/Packing Required, Cantilever Shaft

FAQ:

Q: How does the rubber lining improve pump life in abrasive slurries?
A: The elastomer lining absorbs the impact energy of coarse particles far better than hard metal, significantly reducing wear rates. It also provides excellent corrosion resistance against acidic or caustic liquids commonly found in slurries, making it a true Vertical Slurry Pump for Corrosive Materials.

Q: Can the 200SV-SPR operate effectively if the sump level drops or inflow is low?
A: Yes! Its hydraulic design makes it an Efficient Sump Pump for Low Inlet Conditions. While sustained dry running should be avoided, it handles fluctuations and lower inflow volumes much more reliably than pumps requiring constant seal water or high suction flow for cooling.

Q: What size particles can this rubber lined pump handle?
A: The Tobee^® 200SV-SPR is specifically designed as a Rubber Lined Slurry Pump for Coarse Particles. It effectively handles slurries with large, sharp solids typical in mining and mineral processing, though particle size limits are model-dependent. Consult Tobee^® specs for maximum recommended particle size for the 200SV model.

Upgrade Your Sump Reliability Today!

Stop battling frequent seal failures, bearing replacements, and downtime caused by abrasive slurries in your sumps. The Tobee^® 200SV-SPR Heavy Duty Sump Slurry Pump with Rubber Liners delivers the robust, low-maintenance performance you need for High Concentration Slurry Pump applications. Experience the Tobee^® difference in longevity, efficiency, and reduced operating costs. Contact Tobee^® now to specify your solution for reliable, submerged slurry pumping! Explore the full range of Tobee^® Vertical Sump Slurry Pumps for your toughest industrial challenges.

Sara Liang