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4

INTRODUCTION AND GENERAL DESCRIPTION

The MASTERFLEX

®

 L/S

®

 fixed flow drives provide continuous fixed speed

pumping of fluids while power is supplied.

Different models provide various speeds as summarized:

Pump Heads

Model#

Description

Speed (rpm)

Accepted

07540-01

L/S Fixed Speed, 115V AC, 60 Hz

1

2

07540-02

L/S Fixed Speed, 115V AC, 60 Hz

2

2

07540-06

L/S Fixed Speed, 115V AC, 60 Hz

6

2

07540-12

L/S Fixed Speed, 115V AC, 60 Hz

12

2

07540-20

L/S Fixed Speed, 115V AC, 60 Hz

20

2

07540-30

L/S Fixed Speed, 115V AC, 60 Hz

30

2

07540-60

L/S Fixed Speed, 115V AC, 60 Hz

60

1

07542-01

L/S Fixed Speed, 230V AC, 50 Hz

1    

2

07542-02

L/S Fixed Speed, 230V AC, 50 Hz

2       

2

07542-06

L/S Fixed Speed, 230V AC, 50 Hz

5       

2

07542-12

L/S Fixed Speed, 230V AC, 50 Hz

10     

2

07542-20

L/S Fixed Speed, 230V AC, 50 Hz

17     

2

07542-30

L/S Fixed Speed, 230V AC, 50 Hz

25     

2

07542-60

L/S Fixed Speed, 230V AC, 50 Hz

50     

1

SETUP AND OPERATION

Use only MASTERFLEX precision tubing with MASTERFLEX pumps

to ensure optimum performance.

Use of other tubing may void applicable warranties.

Unpack the drive and retain all packing material until proper product operation
has been verified. Select the pump head and tubing according to the

 

flow

desired, while considering chemical compatibility and tubing life. Pump instal-
lation instructions are included with the pump head. Connect the line cord to a
grounded three-wire AC receptacle.

Summary of Contents for MasterFlex L/S

Page 1: ...30 07540 12 07542 02 07542 60 07540 20 07542 06 1 800 MASTERFLEX 627 8373 U S and Canada only 11 847 549 7600 Outside U S 847 549 7600 Local www masterflex com techinfo coleparmer com Thermo Fisher Scientific 1 800 637 3739 U S and Canada only 11 847 381 7050 Outside U S 847 381 7050 Local www thermoscientific com fluidhandling thermoscientific com A 1299 1034 Edition 07 ...

Page 2: ...2 ...

Page 3: ...cle Remove power from the drive before attempting any maintenance Removepowerbeforeanycleaningoperationisstarted Risk of Electric Shock This pump has not been investigated For Use In Swimming Pool or Marine Areas Use appropriate measures to protect operator and equipment WARNING Turn drive off before removing or installing tubing Fingers or loose clothing could be caught in the drive mechanism WAR...

Page 4: ... 230V AC 50 Hz 1 2 07542 02 L S Fixed Speed 230V AC 50 Hz 2 2 07542 06 L S Fixed Speed 230V AC 50 Hz 5 2 07542 12 L S Fixed Speed 230V AC 50 Hz 10 2 07542 20 L S Fixed Speed 230V AC 50 Hz 17 2 07542 30 L S Fixed Speed 230V AC 50 Hz 25 2 07542 60 L S Fixed Speed 230V AC 50 Hz 50 1 SETUP AND OPERATION Use only MASTERFLEX precision tubing with MASTERFLEX pumps to ensure optimum performance Use of oth...

Page 5: ...drive before attempting any maintenance The rear motor bearing should be given two drops of 20 non detergent oil every three months Do not over oil Clean off any accumulated dust or dirt The drive gear motor assembly can be replaced if necessary Exact life will depend on the number of heads and the speed used ...

Page 6: ...80 16 2 5 07540 12 12 180 16 2 5 07540 20 20 180 16 2 6 07540 30 30 180 16 2 9 07540 60 60 90 8 1 9 Model Speed Torque Pump Heads Current rpm in oz kg cm Amps 07542 01 1 180 16 2 2 07542 02 2 180 16 2 2 07542 06 5 180 16 2 2 07542 12 10 180 16 2 2 07542 20 17 180 16 2 4 07542 30 25 180 16 2 4 07542 60 50 90 8 1 4 Note Speed for the 07542 series drives is 5 6 that of the 07540 series due to operati...

Page 7: ...egree 2 indoor usage lab office Construction Dimensions L x W x H 15 2 cm x 13 4 cm x 11 8 cm 6 in x 5 3 in x 4 6 in Weight 3 kgs 6 5 lbs Color Ghost Gray and black Material Painted steel housing Enclosure Rating IP22 per IEC 60529 Compliance 115 V UL778 CSA C22 2 No 108 01 230V For CE Mark EN61010 1 EU Low Voltage Directive and EN61326 EU EMC Directive SPECIFICATIONS Cont ...

Page 8: ...RODUCT RETURN To limit charges and delays contact the seller or Manufacturer for authoriza tion and shipping instructions before returning the product either within or outside of the warranty period When returning the product please state the reason for the return For your protection pack the product carefully and in sure it against possible damage or loss Any damages resulting from improper packa...

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