Pharmacia High Precision Pump P-500

Pharmacia Pump P-500

• Pharmacia
• Pump P-500

The High Precision Pump P-500 (Code No. 18-1003-65) is a laboratory pump for use in liquid chromatography and other applications where constant flow at pressures up to 4 MPa (40 bar, 580 psi) is required. Pump P-500 is very accurate and reproducible, especially at low flow rates over the whole pressure range. The excellent chemical resistance of the pump makes it possible to work with corrosive liquids, e.g. organic solvents, as well as aqueous solutions. Pump P-500 is designed to facilitate routine chromtography work. The flow rate is easily and accurately set with a three digit thumb-wheel switch. The wide flow range makes the pump suitable both for analytical and preparative chromatography. A unique wash program provides fast and secure solvent change-over and a pressure limit control protects the column from damaging pressures. Together with the Gradient Programmer GP-250 Plus or the Liquid Chromatography Controller LCC-501 Plus, the Pump P-500 can be used to form accurate and reproducible gradients. Pump P-500 is fully compatible with other equipment such as the single and dual path UV-monitoring systems UV-M II, UV-1,  and their associated recorders and with the Fraction Collectors FRAC-100, FRAC-200 and SuperFracTM. Pump P-500 is designed to work with a wide range of columns and gels supplied by GE Healthcare.