The DMD15-13-B pump head is designed for high precision and small volume dispensing applications. The pump head has a phase compensation mechanism that drives two channels alternatively to reduce flow pulsation. The liquid flow is split into 2 channels on one side of the pump head and then the rollers push the liquid through the tubing in the pump head, where after it flows into one channel again. It is suitable for flow rates ranging from 80 mL/min to 2070 mL/min with different tubing selections.

Key Features

Special tubing kit ( see Specification)
Compact size, easy to use
Flow with low pulsation
Maximum flow rate: 2070 mL/min (≤600 rpm) for #25 tubing
Roller material: stainless steel
Roller number: 3
Housing material: PPS
Weight: 0.43 Kg

Typical Applications

Precision liquid handling or delivery
suitable for industry and lab applications

Model Number	DMD15-13-B
Number of Roller	3
Roller Material	Stainless steel
Housing Material	PPS
Rotational Velocity	≤600 rpm
Weight	0.43 kg
Tubing Selection	2×13#	4×13#	2×14#	2×19#	2×16#	2×25#
Max Flow Rate (mL/min)	80	100	300	620	960	2070
Ref. Dispensing Volume (mL)	>0.8 or >1.6	>1.6 or >3.2	>3 or >6	>6.2 or >12.4	>9.6 or >19.2	>20.7 or 41.4
Ref. Dispensing Time (s)	>0.6 or >1.2	>0.6 or >1.2	>0.6 or >1.2	>0.6 or >1.2	>0.6 or >1.2	>0.6 or >1.2
Precision	±2% or ±1%	±2% or ±1%	±2% or ±1%	±2% or ±1%	±2% or ±1%	±2% or ±1%
Dispensing Head ID (mm)	≤0.5	≤1.0	≤1.0	≤1.5	≤2.0	≤3.0