Masterflex Peristaltic Injector Pump, Variable Speed, 7.56 GPD; 220 VAC, Cole-Parmer (CAT#: STEM-DS-0189-LC)

The Masterflex Peristaltic Injector Pump manufactured by Cole-Parmer is suitabel fro pressure injection and chemical feed applications. The peristaltic pump is not easy to clogging or fouling thanks to the absence of internal check valve. The pump tubing assemblies can continuously operate as long as 1000 hours and can be changed in just few minutes.

Max Flow Rate (mL/min): 20
Max Pressure (PSI): 75
Suction Lift, Wet (in H₂O): 360
Suction Lift, Wet (mm of H₂O): 9144
Power (VAC): 220
Power (Hz): 50
Max Input mA (mA): 20
Min Input mA (mA): 4
Max Input VDC (VDC): 10
Min Input VDC (VDC): 0
Input: Pulse
Wetted Materials: Norprene, PVDF
Inlet Connection: 3/8" OD tubing
Outlet Connection: 3/8" OD tubing
Turndown Ratio: 20:1
Max Temperature (° F): 130
Max Temperature (° C): 54
Viscosity, Max (cP): 5000
Duty Cycle Continuous: Yes
Diameter (in): 1/4
Height (in): 6.125
Width (cm): 22.9
Length (in): 10.125
Height (cm): 15.6
Width (in): 9
Length (cm): 25.7
CE Regulatory Approval: Yes
ETL Regulatory Approval: Yes

The range of flow rate is 6 to 250 mL/min
Valox® shell and control cover with tamper-resistance
High-pressure pumps are self priming
Digital keypad with LED for confirmation of pump settings and operation
Built-in indicator alarms you when the tubing needs to be changed

Allegro™ I Peristaltic Pump System, Flow Rates Up To 1500 ml/min, KD Scientific (CAT#: STEM-DS-0040-LSY)
Allegro™ III Peristaltic Pump System, Flow Rates Up To 2000 ml/min, KD Scientific (CAT#: STEM-DS-0042-LSY)