Masterflex Digital Gear Pump for Micropump A-Mount Pump Head, 4.2 LPM; 90 to 260 VAC, Cole-Parmer (CAT#: STEM-DS-1271-LC)

The Masterflex Digital Gear Pump for Micropump A-Mount Pump Head provided by Cole-Parmer delivers a pulse-free flow. Up to three drives can be stacked for maximum space saving. IP33 rating shell prevents splash and dust. The operating modes include continuous operation, volume dispense, timed dispense and copy dispense.

Max Flow Rate (mL/min):4212
Min Flow Rate (mL/min):0.6
Min Motor RPM (rpm):36
Max Motor RPM (rpm):3600
Motor Enclosure Type:PMDC
Enclosure IP Rating:IP 33
Power (VAC):90 to 260
Power (Hz):50/60
Power (amps):2.2
Reversible:Yes
Duty Cycle Continuous:Yes
Max Temperature (° F):104
Max Temperature (° C):40
Width (in):8.5
Width (cm):21.6
Length (in):10
Length (cm):25.4
Height (in):8.5
Height (cm):21.6
UL(US) Regulatory Approval:Yes
ETL Regulatory Approval:Yes
Motor hp:1/10

Graphical LCD displays four operating modes: continuous operation, volume dispense, timed dispense and copy dispense.
IP33 rating shell prevents splash and dust
When used with Micropump® A-mount head, delivers a pulse-free flow
Up to three drives can be stacked for maximum space saving
DB25 female connector for remote control
Flow rate is up to 4.2 LPM

Cole-Parmer Console Drive; 230 VAC, 50/60 Hz (Reconditioned), Cole-Parmer (CAT#: STEM-DS-1274-LC)