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High-Pressure Piston Pumps
High-Pressure Piston Pumps
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Search through our large selection of Pumps! |
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Get high pressures, accurate dispensing, and great repeatability all in one pump |
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Drives feature six dispensing modes�volume within a preset time, volume in steps, time, intermittent in time or volume, drip-free, or valve operation |
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Control speed, start/stop flow, or change fluid direction manually or remotely via an analog input signal or RS-232 interface |
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Series Q piston pump heads (included) have no valves to clog or wear out |
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Valve mode lets you control an external diverter valve (not included) for dispensing two different liquids in the same batch |
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Pumps can handle fluids with viscosities up to 500 cp |
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Produce flow rates as low as 0.016 mL/min |
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All pumps include a Series Q or Series R piston pump head with mounting hardware and a 6-ft power cord with three-prong U.S. plug. |
Specifications
| Cylinder body | 316 SS | |
| Cylinder liner | Carbon | |
| Piston/cylinder material (Diaphragm) | 316 SS | |
| Flow range | 0.016 to 19 mL/min | |
| Max pressure | 100 psi | |
| Diameter (piston) | 1/8" | |
| Max temperature | 140°F (60°C) | |
| Accuracy | ±0.1% | |
| Viscosity range | 500 cp (max) | |
| Port size | 1/4" NPT(F) with 1/4" hose barb fittings | |
| Suction lift | 15 ft H2O | |
| Autoclavable | Yes | |
| Remote control input | 0 to 5 VDC, 0 to 10 VDC, 0 to 20 mA, 0 to 20 mA via DB15 female port; RS-232 via DB9 female port; start/stop and reverse direction via contact closure; footswitch via three-pin DIN port | |
| Dimensions | 6 1/8"W x 10 1/4"H x 14"D | |
| Power | VAC | 115/230 VAC |
| Hz | 50/60 Hz | |
****To make your own pump system among various number of pump heads, drivers and tubings please contact us. You can choose from Cole-Parmer catalog or if you don't have the catalog you can request from our requests menu in the site.
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