x open impeller slurry pump for sale

Tobee® Warman AH HH L M Centrifugal Slurry Pump

Tobee Products

Always do your best pump®

Horizontal Pumps Vertical Pumps Submersible Pumps

The Tobee horizontal pump The Tobee Vertical pumps The Tobee Submersible pumps provide a comprehensive range provide a simple yet rugged provide heavy duty all chrome wet of centrifugal slurry pumps for range of sump pumps specially end coupled with a submersible use in mining, chemical and developed for rugged cleanup motor designed for the most industrial applications. and abrasive slurry applications. demanding applications.

Series TH, THH, TM and TL Slurry Pumps

Metal Parts Rubber Parts Polyurethane Parts

The Tobee Slurry Pump Spare Parts namely the pump parts have direct connection with slurries, They are very crucial to the service life of slurry pumps. The wetted parts include impeller, liner, throatbush, frame plate liner insert, casing etc., These parts are very easily worn-out components because they work under longtime impact of abrasive and corrosive slurries in the high speed. For the long service life of pump parts, the material plays an important role here.

Tobee Series TH Pumps: Design Features

Cartridge-type Shaft Impeller and Bearing Assembly

A large diameter shaft with a short overhang design minimizes deflection and vibration. Heavy-duty, grease-lubricated cylindrical and/or taper roller bearings are enclosed in a cartridge-type housing protected at both ends by a rotating labyrinth with double piston ring and patented -10 grease purged lip seal. Only four through bolts are required to hold the “cartridge” assembly in the frame.

Front and rear shrouds have pump-out vanes. This reduces recirculation and seal contamination. Hard metal and molded elastomer impellers are interchangeable. Cast-in impeller threads require no impeller insert or nuts.

Pump Frame

A rigid, one-piece casting cradles the “cartridge” shaft and bearing assembly. A minimal number of through bolts hold the pump casing to the frame. An easy means of external impeller adjustment is provided in a convenient position below the bearing housing.

Slip-Fit Shaft Sleeve

A reversible, 420 stainless steel shaft sleeve, through hardened to Rockwell 55C, with 0-rings at both ends, completely protects the shaft.

Interchangeable Shaft Seal Outer Casing

Tobee pumps provide complete interchangeability Casing halves of cast or ductile iron with external of seal arrangements. Full-flush, low-flow centrifugal, reinforcing ribs contain the wear liners and provide or mechanical seals can be fitted to any size pump. high operating pressure capabilities.

EASE OF MAINTENANCE FEATURES:

• Through-Bolt Design • Minimum Number of Casing Bolts • Zinc Chromate and Stainless Steel Nuts and Bolts Positively Attached Liner • Slip-Fit Shaft Sleeve Hard metal liners are interchangeable with pressure • Cartridge-Type Shaft and Bearing Assembly molded elastomers. The elastomer liners are bolted, not bonded, to the outer casing. Elastomer seal rings back all liner joints.

• Cast-In Impeller Threads

Centrifugal Shaft Seal

Tobee’s centrifugal seal eliminates the need for a • Impeller-Release Collar on Large Models gland-water system and potential slurry • Liners Positively Attached contamination. More than 70% of all Tobee pumps are equipped with this seal arrangement.

Impeller Designs Typical Applications

A leader in manufacturing heavy-duty slurry pumps Abrasion, Erosion and Chemical Resistant Polymers

Tobee’s leadership in slurry pump design and performance assures you the highest possible return on your investment. All wear materials are produced in Tobee’s own metal, rubber shop and foundries. Various grades of high chrome alloys, natural rubbers, synthetic elastomers, and polyurethanes have been developed to yield optimum service lives in Tobee pumps for a wide range of applications. The operating range for polymeric materials is being expanded by continuous research and development programs.

Throughout the world, Tobee pumps have established records for minimal maintenance. Awide selection of sizes, with several liner and impeller materials, permits Tobee pumps to be tailored to meet your specific requirements. This means maximum pump efficiency and productivity for your particular application.

Tobee’s investment in slurry pump development is your assurance of continued efficiency, dependability and profitability.

4, 5, & 6 Vane Enclosed Impellers

• 4 Vane Enclosed Impeller – For coarser particle slurry handling • 5 Vane Enclosed Impeller – Standard for heavy-duty slurry applications • 6 Vane Enclosed Impeller – For higher efficiency slurry pumping

4, 5, & 6 Vane Differential Impellers

For effective dry shaft sealing in high suction head slurry duties

4, 5, & 6 Vane Semi Open Impellers

For larger particle clearances and wood tramp handling capabilities in slurries

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Elastomer Lined, Gland Sealed VAVRAIRAITAIOTINOSNOS FOTFHTEHWE TAORBMEAEN CENTRIFUGAL SHAFT SEAL

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METAL LINED ELASTOMER LINED

The expeller ring is interchangeable with RULE OF THUMB: If the suction pressure a gland sealed stuffing box. The expeller of the pump is no greater than 10% of the and expeller rings are made of 650 BHN discharge pressure, the application is high chrome iron as a standard but can suitable for a centrifugal shaft seal. For be provided in other materials suitable for variations from this general rule, consult specific applications. yTooubreWe paurmmapn. Representative.

UUNNIQIQUUE EWTAORBMEEAN IMPELLER DESIGN

Outward spiral of slurry in conventional pumps causes serious recirculation and consequent wear at the close impeller clearances.

The pump-out vanes and concave impeller vane of a WToabremeapnupmupmfporfcoerctehethselusrlruyrrtyo tfoorfmorma daoduobuleblienwinawrd spiral. This results in uniform wear, a greater utilization of wearing parts, an increased shaft seal life, and sustained high efficiency.

All impellers and liners are available in alloy or elastomer materials.

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Series “TAH”” Series “ATL””Type “L”

Note: U dimensions and key sizes are in millimeters. All others are in inches.

For installation, refer to certified drawings.

WTaorbmeaen PPuummpps: SeelleeccttiioonnCChhaartrs

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The Series “TH” slurry pumps are designed for continuous pumping of highly abrasive, high-density slurries at maximum heads. The Series “ATL” ”Tpyupme p“Ls”apruemdpessiagrneedefsoirgcnoendtifnourocuosntpinuumopuisngpuomf hpiignhglyoaf bhrigahsliyvea,bmraesdiviuem, m-deednisuimty-sdleunrrsieitys saltumrrieedsiatm mhedaidusm. heads.

DRIVE MODULE DESIGN DRIVE ARRANGEMENTS

The Series “A” slurry pumps are designed for continuous pumping of highly abrasive, high-density slurries at maximum heads.