Masterflex High-Pressure Peristaltic Pump, Mid-Flow Range, 0.02 to 1.8 GPH, 125 PSI; 230 VAC, Cole-Parmer (CAT#: STEM-DS-0172-LC)

Masterflex High-Pressure Peristaltic Pump is manufactured by Cole-Parmer. Depending on model and configuration, the maximum flow rate can reach 158.5 GPH, can the maximum pressure is 125 psi. The output is not affected by back pressure changes

Max Flow Rate (mL/min): 113
Max Flow Rate (LPH): 6.8
Min Flow Rate (LPH): 0.07
Max Flow Rate (GPH): 1.8
Min Flow Rate (GPH): 0.02
Max Pressure (PSI): 125
Max Pressure (bar): 125
Suction Lift, Wet (in H₂O): 360
Suction Lift, Wet (mm of H₂O): 9144
Self-Priming: Yes
Max Motor RPM (rpm): 140
Power (VAC): 115/220
Max Input mA (mA): 20
Min Input mA (mA): 4
Input: Pulse, dry contact closure
Output: Relay
Wetted Materials: Norprene, PVDF
Inlet Connection: 1/2" NPT(M)
Outlet Connection: 1/2" NPT(M)
Run dry: Yes
Repeatability: ±0.5%
Accuracy: ±0.5% full scale
Turndown Ratio: 100:1
Max Temperature (° F): 185
Max Temperature (° C): 85
Viscosity, Max (cP): 12000
Duty Cycle Continuous: Yes
Height (in): 10.25
Width (cm): 19.1
Length (in): 14
Height (cm): 26
Width (in): 7.5
Length (cm): 35.6
CE Regulatory Approval: Yes
ETL Regulatory Approval: Yes

Selection from three versions based on application requirements
Mid-range models with maximu flow of 33.3 GPH (126 LPH) and maximum pressure of 125 PSI (8.6 bar)
NEMA 4X (IP66) Washdown
The outputs include three, dry contact or maximum 30 VDC / 115 VAC

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)