The LT (Tandem Piston) Class dual-headed, positive displacement piston pump is designed to further reduce the already minimal pulsation of the standard LD Class pump and provide superior handling of bubbles at the fluid inlet. Tandem pistons are in a serial arrangement such that the primary piston generates precise fluid flow while the secondary modifier piston minimizes flow pulsation.
The LT Class can be configured with our patented pulse dampener technology for extremely low pulsation. This combination of accurate and precise fluid flow, low pulsation, and low dead volume at pressures up to 10,000 PSI make the LT Class a superior choice for a variety of demanding analytical applications. Since all pumps ship with a three-year product warranty, the LT Class pump is guaranteed to provide years of worry-free service.
The high-performance linear cams and automatic pressure compensation provide precise flow rates for accurate high-pressure or low-pressure gradient formation. Standard features include an integrated prime-purge valve, pulse dampener or resonator, interactive keypad control, and complete PC control and status monitoring through RS-232 and micro USB 2.0 ports. The LT Class can handle the most challenging separations.