The CS 1521 Prep HPLC System is equipped with an advanced high-pressure infusion module designed to deliver precise, stable, and efficient solvent flow for large-scale purification. Operating across a broad flow range of 0–150 mL/min and sustaining pressures up to 400 Bar (@0–50 mL/min), it ensures reliable performance even under demanding chromatographic conditions. The system supports up to four different solvents, providing exceptional flexibility for gradient programming and method customization across various purification tasks. Engineered for durability and consistency, this infusion system guarantees smooth operation, accurate solvent delivery, and enhanced separation efficiency—making it ideal for both semi-preparative and full preparative HPLC applications.

Ordering Information

ModelPerformance ParameterWeightsize
P12Constant flow isocratic pump (10500 psi) 16 Kg550 mm(D)× 396 mm(W)× 196 mm(H)
P20Binary pump (10500 PSI) 19 Kg550 mm(D)× 396 mm(W)× 196 mm(H)
P22 Binary pump (10500 PSI, 2CH degassing unit) 24 Kg550 mm(D)× 396 mm(W)× 196 mm(H)
P40 Quaternary pump (10500 PSI, 4CH degassing unit) 18 Kg 550 mm(D)× 396 mm(W)× 196 mm(H)
P60Dual ternary gradient pump (10500 PSI, 6CH degassing
unit, ternary gradient valve)
24 Kg 550 mm(D)× 396 mm(W)× 196 mm(H)
UP25Binary pump (16000 PSI, 2CH degassing unit, ternary
gradient valve)
24 Kg550 mm(D)× 396 mm(W)× 196 mm(H)
P10Isocratic pump 10500 PSI / >72Mpa # Small volume8 Kg 320 mm(D)× 135 mm(W)× 147mm(H)
P42Quaternary pump 10500 PSI / >72Mpa、5CH degasser18 Kg 550 mm(D)× 396 mm(W)× 196 mm(H)
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