The quaternary gradient pump uses technology to overcome the challenges of pumping IC/LC solvents at high pressure with low pulsation and is designed to fulfil the needs for low pressure mixing tasks.It contains one high-pressure pump and an integrated LPG mixing block with a 4 channel valve and the new developed mixer, a low-volume mixing device. The integrated degasser and inline filter are completing the analytical IC/HPLC pump and turn this pump into a working horse in the lab. For biocompatible applications or ion chromatography, this pump is also available with a complete metal-free design.
Pump head | 10ml |
Flow rate range | 0.001-10ml/min |
Maximum delivery pressure | 5800 psi/400 bar/40 Mpa |
Wetted materials | GFP, FKM, PEEK, Sappire, Aluminiumoxide, Ruby, Zirconiumoxide |
Mixing volume | 200µl |
Flow rate increment | 0.001ml/min |
Best working condition | 0.1-8.0 ml/min |
Continuous working conditions | 0.1-4.0 ml/min |
Pump head material | Ceramic |
