The nextCURVE

in slurry pumping

@PumpandAbrasionpumpandabrasiontechnologies www pumpandabrasion.co.za

Pump and Abrasion Technologies® (Pty) Ltd.South Africa Reg. No.: 2013/114441/07 (est. 2004)592 Barolong Street, Unit 1, Icon Industrial ParkSunderland Ridge, Centurion, South AfricaPO Box 54693, Wierda Park, 0149Centurion, South AfricaTel: +27 (0)12 666 0904/5 | Email: sales@pumpab.co.za

Pump and Abrasion Technologies® Ltd. Canada BN: 737 871 4832054 Kingsway Blvd, Sudbury Ontario, Canada, P3B 4J8Tel: +1 604 763 2707 | Email: sales@pumpab.ca

Pump and Abrasion Technologies® Ltd. USAPhoenix | ArizonaTel: +1 480 665 7384 | Email: brian@pabtglobal.com

Pump and Abrasion Technologies® (Pty) Ltd. Australia ABN: 62 617 704 43510 Remisko Drive, Forrestdale, WA, 6112Perth, Western AustraliaTel: +61 (08) 9707 2682 | Email: info@pumpab.com.au

TAILINGS APPLICATIONS

Pump & Abrasion Technologies® newly designed CURVE range of slurry pumps have been proven to surpass life cycle expectancies while reducing the Total Ownership Costs (TOC) of the pumping solution.We have experienced positive results where our CURVE range pumps are installed in Long distance slurry transportation application. These include but are not limited to tailings and hydro mining applications where our pumps are connected either in close proximity or staggered over the length of the pipeline.

TOC REDUCTION• Total Ownership Cost reduction due to optimised capex and opex pumping

package. (Between 40% and 60% TOC saving)• Reduced down time during maintenance intervals (up to 80% reduction)

LONGER WEAR LIFE• Longer time between maintenance intervals

• Optimised wear material distribution• Significantly reduced sealing maintenance due to Hi-Cr shaft sleeve and lantern ring

IMPROVED EFFICIENCY• Matched impeller inlet profiles for optimum wear

• Matched shroud and impeller faces for reduced recirculation• Higher efficiency vane profile

LOWER POWER CONSUMPTION THROUGHOUT THE LIFE CYCLE• Improved low profiles reduces wear rate and maintain efficiency through out operational life

• Adjustable liners reduce recirculation increasing pumping efficiency

CURVE BENEFITS

CASE STUDIESLONG DISTANCE SLURRYTRANSPORTATION

TAILINGS APPLICATION | FAR 061

The Client experienced major sealing issues with their previous pumps that caused constant failure on their bearingassemblies.

Material: Diamond tailingsLength: 2 kmFlow: 150 l/s

Material Types

C-Frame(Previous pump)

Life (weeks)

CURVE C200 (Current pump)

All M3All Rubber

Wear Parts 15626Bearing 723

TOC REDUCTION

81%

TAILINGS APPLICATION | FAR 028

The client required a cost effective and reliable slurry pump.

Material: Chrome mining tailingsLength: 0.22 kmFlow: 120 l/s

ImpellerVolute & Liners

8/6F(Previous pump)

Life (weeks)

CURVE S200 (Current pump)

Rubber (RN2)

Metal (M4)

RubberMetal

(27% Chrome)

447

63.2%TOC REDUCTION

SLIMES DAM APPLICATION | FAR 032

The client required longer life, reduce downtime & improved sealing capabilities.

Material: Chrome mining tailingsLength: 1.6 kmFlow: 16.5 l/sTDH: 58 m

ImpellerVolute & Liners

6/4E(Previous pump)

CURVE S150 (Current pump)

M4Rubber

C35Rubber

TOC REDUCTION

59.3%