Masterflex® L/S® Analog Compact Drive with Dual-Channel Miniflex® Pump Head; 115/230 VAC

Catalog # MFLX77240-30-DK

Supplier: Avantor Fluid Handling

2 year warranty

Masterflex® L/S® Analog Compact Drive with Dual-Channel Miniflex® Pump Head; 115/230 VAC

Catalog # MFLX77240-30-DK

Supplier: Avantor Fluid Handling

Supplier Number: 77240-30

2 year warranty

Specifications

See all product configurations

Model:
77240-30
77240-20
77240-30
77240-30
77240-30
77240-20
77240-20
77240-30
77240-20
77240-20
77240-30
77240-30
77240-20
77240-30
77240-20
77240-20
77240-30
77240-20

No. of Channels:
2
1
2
2
2
1
1
2
1
1
2
2
1
2
1
1
2
1

No. of rollers:
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Control Type:
Variable-Speed Analog
Analog
Variable-Speed Analog
Variable-Speed Analog
Variable-Speed Analog
Analog
Analog
Variable-Speed Analog
Analog
Analog
Variable-Speed Analog
Variable-Speed Analog
Analog
Variable-Speed Analog
Analog
Analog
Variable-Speed Analog
Analog

Min. flow rate per channel:
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min
1.8 ml/min

Max. flow rate per channel:
118 ml/min
220 ml/min
118 ml/min
118 ml/min
118 ml/min
220 ml/min
220 ml/min
118 ml/min
220 ml/min
220 ml/min
118 ml/min
118 ml/min
220 ml/min
118 ml/min
220 ml/min
220 ml/min
118 ml/min
220 ml/min

Drive IP rating:
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22
IP 22

Accuracy:
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%

Anti-drip:
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No

Cloud connected:
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No

Digital dispensing:
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No

Drive:
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex
Analog Miniflex

Duty Cycle:
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous

Min. RPM:
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm
35 rpm

Open-head sensor:
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No

Pump series:
L/S
L/S
L/S
L/S
L/S
L/S
L/S
L/S
L/S
L/S
L/S
L/S
L/S
L/S
L/S
L/S
L/S
L/S

Remote I/O:
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure
Start/stop via contact closure

Reversible motor:
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes

Tubing sizes accepted:
L/S 13, L/S 14, L/S 16
L/S® 13, 14, 16, 25
L/S 13, L/S 14, L/S 16
L/S 13, L/S 14, L/S 16
L/S 13, L/S 14, L/S 16
L/S® 13, 14, 16, 25
L/S® 13, 14, 16, 25
L/S 13, L/S 14, L/S 16
L/S® 13, 14, 16, 25
L/S® 13, 14, 16, 25
L/S 13, L/S 14, L/S 16
L/S 13, L/S 14, L/S 16
L/S® 13, 14, 16, 25
L/S 13, L/S 14, L/S 16
L/S® 13, 14, 16, 25
L/S® 13, 14, 16, 25
L/S 13, L/S 14, L/S 16
L/S® 13, 14, 16, 25

Washdown capable:
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No

Frequency:
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz

Voltage:
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC
90 - 260 VAC

Warranty:
2 years
2 years
2 years
2 years
2 years
2 years
2 years
2 years
2 years
2 years
2 years
2 years
2 years
2 years
2 years
2 years
2 years
2 years

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Specifications

About this item

Make low-flow pumping easy!

Flow rate 1.8 to 220 ml/min with L/S tubing—flow rate depends on drive rpm, pump head, and tubing size
Pump head accepts continuous lengths of tubing for clean flow paths
Dual-channel model delivers synchronous flow from two separate channels; single-channel model delivers highest flow rate
Automatic tubing retention makes tube loading quick and easy
Separate single-turn speed control and forward/off/reverse switch—maintain speed setting when turning pump on or off
Remote start/stop via contact closure on back of pump

These easy-to-use complete pumps offer a wide occlusion angle, which prevents fluid backflow up to the rated pressure of the tubing. Prime or flush tubing quickly by depressing the MAX button. Self-lubricating thermoplastic polyester rollers are low friction and long wearing for smooth operation and long life.

This compact, stackable pump features a durable steel housing with chip-resistant epoxy-based paint. Wide occlusion angle prevents fluid backflow up to the rated pressure of the tubing. MAX button runs motor at full speed to rapidly prime or flush tubing. Self-lubricating thermoplastic polyester (Ertalyte®TX) rollers are low friction and long wearing for smooth operation and long life.

Note:Dual-channel model must have same size tubing loaded in both channels to ensure tubing retention.

Delivery: Includes L/S® Miniflex® pump head and dual-voltage (115/230 VAC) benchtop power supply with IEC320/CEE22 socket. Pump is shipped with cord/plug assembly specific to country of destination. Tubing is not included.