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Company Profile
Weir Minerals
Weir Minerals is a designer and manufacturer of slurry equipment for mining, waste management, milling, transportation and processing applications. Products include valves, pumps, hydro-cyclones, wear-resistant linings and de-watering products.
Company Info
- Website
- weirminerals.com
- Address
- WI
Entries
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in Acid Pumps
Weir Minerals offers axial flow pumps that feature cast construction through 36" size and welded construction over 36". The company also distributes vertical acid pumps.
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in Chemical Pumps
Weir Minerals sells a variety of pumps, starting with Begemann Pumps' BS pump, a single entry, vertical, inline, close-coupled pump that is compliant with the latest API 610 guidelines and designated to BS4082 Class R. Crankshaft options for the chemical and fertilizer industries include the ZPR, a 1- or 2-cylinder double-acting piston pump, and the TZP, a 3-cylinder, single-acting piston pump. Several horizontal slurry pumps and hydraulic driven piston pumps are also available through Weir.
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in Dewatering Pumps
Weir Minerals offers Warman SJ submersible mine dewatering pumps. These pumps are designed to perform in the most arduous submersible mine and quarry dewatering applications. They have a heavy duty construction, contain wear resistant materials, a modular design, have a silicon carbide face, and temperature sensors fitted to motor windings allowing for automatic shutdown in the event of overheating.
- Warman SJ: submersible mine dewatering pump
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in Direct Drive Pumps
Weir Minerals offers a Multiflo ME heavy duty self-priming, pontoon mounted, electric drive pump units, in a range of corrosion/wear resistant materials. Weir Multiflo pumps are compliant with mine specs and are available in single or multiple pumpsets.
- Multiflo ME: Heavy duty self priming, pontoon mounted, electric driven pump units
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in Horizontal Centrifugal Pumps
Weir Minerals develops 15 types of medium to severe duty, horizontal centrifugal slurry pumps used in mill applications.
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in Mining Pumps
Weir Minerals offers: vertical turbine, piston diaphragm, centrifugal slurry, and centrifugal dewatering pumps. Vertical mining turbine pumps feature wear/corrosion resistant materials, radial hydraulic forces (equalized by a multi-vane bowl diffuser), and a vertically suspended, close coupled single/multi-staged turbine. GEHO TZPM piston diaphragms have a maximum capacity of 900 m3/h, a maximum pressure rating of 300 bar, and an <8000 mPas medium velocity. Warman WGR centrifugal slurry pumps range in size from 1.5" to 14", they have heads up to 160 ft, and a maximum capacity of 17,000 GPM. Multiflo MF Diesel centrifugal dewatering pumps are built for mining applications, and feature a heavy duty steel fabricated pump canopy/base. Other pump products offered by Weir include: PD slurry, rubber products, wear resistant linings, hydrocyclones, slurry valves, etc.
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in Nuclear Pumps
Weir Minerals manufactures nuclear slurry pumps designed for special nuclear grade sumps where radioactive sludge that requires low shear is handled. Depending on model, the pumps are available with capacities of 30 to 300 GPM or 1,000 to 3,000 GPM, and heads to 50 to 150 feet, 50 to 300 feet, or 30 to 250 feet.
Weir's Complete Line of Nuclear Slurry Pumps
- Hazelton NVC: 30 to 300 gpm
- Hazelton CHS: 1000 to 3000 gpm
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in Slurry Pumps
Weir Minerals manufactures centrifugal submersible slurry pumps, centrifugal horizontal slurry pumps, and centrifugal vertical slurry pumps. The company produces 15 series of medium and severe duty horizontal slurry pumps designed for a number of applications including coarse slurry, dredging and aggregate.
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in Sulphuric Acid Pumps
Lewis Pumps offers a line of vertically submerged steam-jacketed sulphur pumps for every application in sulfuric acid plants. Lewis' LEWMET alloys provide superior performance in such harsh operating environments.
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in Turbine Pumps
Weir Minerals - Floway Pumps manufactures vertical hydrocarbon turbine pumps, vertical water turbine pumps, Floway Xpress turbine pumps, and vertical mining turbine pumps. The Floway Xpress turbine pump features flow from 200 to 3750 GPM, head from 50' to 300', and 1800 RPM motors.
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in Vertical Turbine Pumps
Weir Minerals offers vertical water, mining, and hydrocarbon pumps. Vertical water pumps have flanged/threaded column pipes, and a double or colleted keyed construction. Vertical mining pumps feature corrosion resistant materials, single/multi-staged turbines, and a multi-vane bowl diffuser. Floway pumps are compliant with API610, and they feature multi-staging in the medium specific speed range.