SMX-F
8Pages

Catalog excerpts

Main material IWAKI SELF-PRIMING MAGNETIC DRIVE PUMPS PATENT JAPAN / U.S.A. / EU / CHINA / TAIWAN

Chemically resistant self-priming magnetic drive pumps which can tolerate abnormal operation The SMX-F is a horizontal self-priming magnetic drive pump made from fluororesin. Our original self-radiation structure (Patented) enhances resistance to dry running, cavitation, and closed-discharge operation. In addition, the use of standard motors extends the range of application.

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IWAKI SELF-PRIMING MAGNETIC DRIVE PUMPS Excellent corrosion resistance Enhanced durability under abnormal operation The casings, impeller assembly and magnet capsule are made of fluororesin(CFRETFE). Other wet-end parts are made of highly corrosion resistant materials such as carbon, ceramic and the like. The pumps can handle almost type of chemicals including strong acid/alkali. Our original self-radiation structure (Patented) efficiently disperses bearing friction heat to protect the pump under abnormal operating conditions. In addition, our noncontact structure prevents contact between...

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2 Rear case 4 Volute spacer 5 Impeller 16 Lock pin 7 Magnet capsule 10 Spindle 3 Rear casing 13 Rear thrust ring 9 Gasket / 11 Liner ring 15 Mouth ring Wet-end materials Model Name of part Notel: 54 type only Note2: Exclusive for SMX-F22RF, 44RF

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1 Prime the pump with liquid. 2 On starting, the pump will suck both gas and liquid into its inlet. This mixture moves through front case A to the front casing, where it is agitated by the impeller. The mixture is discharged through pump chamber B to rear case C, where gas and liquid separation then occurs. Gas is bled from the discharge port D while some liquid is retained. Liquid in the rear case C is fed back through circulation hole E to the front casing, where it is again mixed with entrained gas by the impeller. This recirculation & bleeding process continues until gas from the...

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• Temperature range of handled liquid: 0 to 80°C (The self-priming height limit decreases at high temperatures.) Pump identification ^Series symbol SMX-F : CFRETFE type Motor specifications E : IEC motor Impeller Materials of Bearing/Spindle/Liner ring j ; 50Hz CF : High density carbon/High purity alumina ceramic/High purity alumina ceramic v : 50Hz RF : PTFE (with filler)/High purity alumina ceramic/High purity alumina ceramic KK : SiC/SiC/SiC Note: All combination of impeller and motor size are not available. Please contact Iwaki for detail. Note: The dimensions may differ with the...

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IWAKI SELF-PRIMING MAGNETIC DRIVE PUMPS Capacity (L/min) Capacity (L/min) Capacity (L/min)

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IWAKI SELF-PRIMING MAGNETIC DRIVE PUMPS Precautions on the selection of pumps I.The performance curves on this catalogue are based on the operation with 20°C clean water in flooded suction. Keep a margin (3% of the curves) when selecting the pump. 2.The magnetic pump cannot run continuously with a closed-discharge. Be sure to observe the minimum flow rate. The minimum flow rate SMX-F22 □ : 10L/min SMX-F44 □ : 10L/min SMX-F54 □ : 20L/min 3.Select a pump model according to liquid specific gravity. Aiways keep 10% allowance to motor output. Pump shaft power Sp x Specific gravity x 1.1 (margin)...

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