LMI B722-398 SI Solenoid-Diaphragm Metering Remote-Control Pump, 2.5 GPH, 230 VAC, Cole-Parmer (CAT#: STEM-DS-1154-LC)

The Solenoid-Diaphragm Metering Remote-Control Pump manufacutred by Cole-Parmer allows for accurate control of flow rates via mannual adjustment of stroke length and stroke frequency.

Max Flow Rate (mL/min):158.3
Min Flow Rate (mL/min):0.79
Max Flow Rate (GPH):2.5
Min Flow Rate (GPH):0.013
Max Pressure (PSI):100
Max Pressure (bar):100
Suction Lift, Dry (in H₂O):60
Suction Lift, Dry (mm of H₂O):1524
Power (VAC):230
Power (Hz):50
Power (amps):1.75
Input:Contact closure, transistor switch, or opto-isolator rated for 2 mA at 15 VDC
Wetted Materials:Ceramic, Fluorofilm®, PVC, PVDF/Polyprel®
Inlet Connection:3/8" OD tubing
Outlet Connection:3/8" OD tubing
Repeatability:±2%
Max Temperature (° F):250
Max Temperature (° C):121
Height (in):10.875
Width (cm):14.6
Length (in):13.875
Height (cm):27.6
Width (in):5.75
Length (cm):35.2
UL(US) Regulatory Approval:Yes
CSA Regulatory Approval:Yes

Transparent face cover provides protection for pump controls on low flow models (1 GPH and lower)
Chemical resistant shell

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