Masterflex® L/S® Precision Variable-Speed Modular Pump Systems, Avantor®

L/S Precision Modular Pump w/ Easy-Load II Head; 600 rpm, IN, 1700 ml/min, 114.3 mm (4.5"), 338.6 mm (13.33"), 111.3 mm (4.38"), 77200-62 (L/S® Easy-Load® II pump head), 90 - 260 VAC; 50/60 Hz; 2.2 A @ 115 V; 1.1 A @ 230 V, 600 rpm, Painted steel

Catalog # MFLX77913-70-IN

Supplier #: 77913-70

Catalog # MFLX77913-70-IN

Supplier:

Masterflex® L/S® Precision Variable-Speed Modular Pump Systems, Avantor®

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Specifications

Discontinued

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Product Details & Documents

Place where convenient—ideal for limited spaces, hoods, or isolation chambers.

Flow rate 0.06 to 3400 ml/min with L/S tubing—flow rate depends on drive rpm and tubing size
Three digit LED display shows motor rpm — confirm speed setting at a glance
Reversible motor—purge tubing before or after pumping; pump fluid in either direction
LED indicators confirm motor direction
Choose between benchtop controller or washdown wall-mount controller drives

L/S® modular drives feature reversible pumping and allow you the flexibility to separate the motor from the controller. These accurate modular drives have powerful motors, speed display, and ±0.25% speed control for precise flow regulation—ideal for metering applications.

Benchtop controller drives feature a splash-resistant ABS plastic controller housing with IP33 rating and remote control capabilities via a DB9 female connector on back of controller. Wall-mount controller housing is powder-coated aluminum and IP66/NEMA 4X rated for washdown with remote control capabilities via weather-resistant connection on controller.

Documents

Manual

Technical Data Sheet - Masterflex® LS® Easy-Load® II Pump Heads

Specifications

Maximum Flow Rate:
1700 ml/min
Power:
90 - 260 VAC; 50/60 Hz; 2.2 A @ 115 V; 1.1 A @ 230 V
Description:
L/S Precision Modular Pump w/ Easy-Load II Head; 600 rpm
Height:
114.3 mm (4.5")
Length:
338.6 mm (13.33")
Max. RPM:
600 rpm
Pump Head:
77200-62 (L/S® Easy-Load® II pump head)
Width:
111.3 mm (4.38")
Housing material:
Painted steel
Plug type:
IN
Min. flow rate:
17 ml/min
Min. flow rate per channel:
17 ml/min
Open-head sensor:
No
Cloud connected:
No
Remote I/O:
4 to 20 mA. 0 to 10 V. start/stop and direction via contact closure
Digital dispensing:
No
Accuracy:
±0.25%
Drive IP rating:
IP 33
Tubing:
06434-24, 10-ft (C-FLEX® Ultra, L/S® 24)
Duty cycle:
Continuous
Voltage:
90 - 260 VAC
Drive:
07557-00 (L/S® Digital Precision Modular Drive with Remote I/O and Benchtop Controller)
Washdown capable:
No
Min. RPM:
6 rpm
Warranty:
2 years
No. of channels:
1
Max. flow rate per channel:
1700 ml/min
Reversible motor:
Yes
Control type:
Variable-Speed Digital
Anti-drip:
No
No. of rollers:
4
Cat. No.:
MFLX77913-70-IN
Pump series:
L/S
Model:
77913-70
Frequency:
50/60 Hz
Tubing sizes accepted:
L/S® 15, 24, 35, 36
Current:
2.2 A @ 115 V; 1.1 A @ 230 V