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MSKC SERIES FINISH THOMPSON PUMPING SOLUTIONS AROUND THE WORLD MODEL MSKC finishthompson.com Typical Applications • High pressure/low flow applications for chemical processing, spraying, bulk unload, tank transfer • Plating recirculation/filtration, PCB etching/rinse • Water/waste water treatment, wet scrubber • Laboratory, pharmaceutical, photo processing Features • Sealless mag drive technology - eliminates costly seal problems • Multi-Stage design: Generates increased head at low flow rates, low power consumption, wide hydraulic envelope allows for mix and match impeller sizes • Small footprint - avoids large impeller diameters • Unique interconnecting drive shaft - transmits torque from magnetic coupling to first stage impeller • Independent thrust bearings at each stage for maximum reliability • Polypropylene or PVDF construction • Accepts standard NEMA 56C or IEC 71/B14, 80/B14 frame motors • Maximum working pressure 80 psi • Maximum temperature: 180 ° F (82 ° C) - Polypropylene 220 ° F (104 ° C) - PVDF • Maximum flow 60 gpm (12.8 m 3 /hr.), maximum head 100 ft. (21.3 m) 60 Hz, 3450 rpm 50 Hz 2900 rpm Multi-Stage is also available in a vertical design. Note: numbers 1, 2, 3, 4 , 5 on curves indicate impeller diameter combinations. See specifications 0 2 4 6 8 10 12 14 16 18 20 22 0 2 4 6 8 10 12 14 Flow (m /hr) Head (m) 0 2 4 6 8 10 12 14 16 18 20 22 NPSHR (m) 3. 3 5. 2 1. 4. .55 Kw (3/4 BHP) .75 Kw (1 BHP) NPSHR Impeller Legend: 1. 9.86cm + 9.86cm 2. 8.89cm + 9.86cm 3. 8.89cm + 8.89cm 4. 8.10cm + 8.89cm 5. 7.62cm + 8.89cm 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 6 0 70 Flow (USgpm) Head (ft) 0 10 20 30 40 50 60 70 80 90 100 NPSHR (ft) 1. 4. 3 2. 5. 1 1/2 BHP 2 BHP NPSHR 1 BHP Impeller Legend: 1. 3.88" + 3.88" 2. 3.50" + 3.88" 3. 3.50" + 3.50" 4. 3.19" + 3.50" 5. 3.00" + 3.50"
