Agilent G1311A Quat Pump for HPLC / FPLC / GC / CE - Needs Repairs - AS-IS

Product Information

Welcome to the world of Agilent and their unique G1311A Quat Pump, designed to ensure virtually pulse-free and stable solvent flow. The dual floating pistons, controlled servo, and variable stroke volume allow for efficient mixing and pulse-free solvent delivery. Electronically activated and synchronized inlet valve eliminates vapor formation with volatile solvents. Manufactured with robustness in mind, this component is highly flexible, providing the highest level of solvent choice and gradient control.

• Dual floating pistons for stable solvent flow
• Electronically activated and synchronized inlet valve
• High-speed proportioning valve and pre-configured vacuum degasser
• Low-pressure mixing of up to four solvents
• Optimized design for virtually pulse-free and stable solvent flow

• Settable flow range: 0.001 - 10 ml/min in 0.001 ml/min increments
• Flow range: 0.2 - 10.0 ml/min
• Flow precision: < 0.3 % RSD, based on retention time
• Pressure: Operating range 0 - 40 MPa up to 5 ml/min
• Pressure: Operating range 0 - 20 MPa up to 10 ml/min
• Pressure pulsation: < 2 % amplitude at all pressures > 1 MPa

Metric: 16 kg
Imperial: 35 lbs

Metric: 46 cm x 36 cm x 48 cm
Imperial: 18 in x 14 in x 19 in

841381

The chosen harmonized code is 841381, which represents liquid elevators, with a pumping element that is immersed but not arranged in-line in the liquid handled. This code aligns with the serving capacity of the Agilent G1311A Quat Pump, designed with similar principles.