• 133:1 enhanced digital manual speed control
• 313 pumpheads for higher flows, 314 for lower pulsation
• 313D and 314D pumpheads accept standard wall tubing
• 313D2 and 314D2 pumpheads accept thick wall tubing
• 313D and 313D2 pumpheads for flow rates up to 2000ml/min
• 314D and 314D2 pumpheads for flow rates up to 1600ml/min
• MemoDose facility for accurate single shot dosing
• Two-year warranty

Thick (2.4mm) wall tubing provides stable flow performance with viscous fluids, or against higher delivery pressures (up to 2 bar) or more demanding suction conditions. Because handling thicker wall tubing demands more torque, extension pumpheads may not be fitted to 313D2 or 314D2 pumpheads.

Digital speed control from 3rpm to 400rpm in 1rpm steps. Instantly reversible. Switchable between 100-120V or 220-240V. Rapid-loading flip-top pumpheads accepts seven tube sizes from 0.5mm to 8.0mm bore. MemoDose function memorises any dose or sample size and repeats it on command, displaying a progress count-down.

Keypad lock prevents tampering or accidental changes. Auto restart provides mains failure recovery options, Switchable between 100-120V and 220-240V 50/60Hz. Two-year full warranty