Heavy Duty Slurry Pumps-slurry pump are highly used for mineral processing process as heavy duty pump, slurry pump, abrasive pump, and the pumps are replaceable to Warman slurry pump.
Dimensionally Interchangeable with Warman AH Heavy-Duty Slurry Pumps
Slurry Pumps Working Range
Discharge Diameters 1” to 18” (25mm to 450mm)
Heads Range to 240ft (73m)
Flow Rate to 22,000gpm (5,000m3/h)
Casing Pressure Tolerance 300psi (2,020kPa)
Heavy Duty Slurry Pumps Features
Liners - Hard metal liners are completely interchangeable with pressure molded elastomer. Elastomer seal rings back all liner joints. Easily replaceable liners are bolted, not glued, to the casing for positive attachment and east of maintenance.
Impeller - Hard metal and molded elastomer impellers are completely interchangeable. Front and rear shrouds have pump out vanes that reduce recirculation and seal contamination.
Throat bush - Hard metal and molded elastomer impellers are completely interchangeable. Wear is reduced and maintenance simplified by the use of tapered mating faces to allow positive accurate alignment during assembly and simple removal.
Bearing assembly - A large diameter shaft with short overhang minimizes deflection and contributes to long bearing life. Only four through bolts are required to hold the cartridge type housing in the frame.
Expeller Seal(Centrifugal Seal) - Available with low flow water flush or zero flow (grease lubricated) options to provide exceptional sealing where water introduction to the seal is intolerable or limited.
Stuffing Box - Gland sealing with packing and lantern ring.
Pump Casing - Casing halves of cast or ductile iron with external reinforcing ribs provide high operating pressure capabilities and an extra measure of safety.
Frame Base - A very robust one-piece frame cradles the cartridge type bearing and shaft assembly. An external impeller adjustment mechanism is provided below the bearing housing for easy adjustment of impeller clearance.
Application
Centrifugal Slurry Pumps are designed for handling highly abrasive,high density slurries in metallurgy industry, mining industry, coal, power, building material and other industrial departments. The pumps of these model also can be installed as multi-stage series.

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