Peristaltic Pump Head DG Series

DG series pump heads are designed for micro flow rates, multi-channel fluids transfer. Easy to change and fix the tubing. Occlusion can be adjusted slightly. The rollers adopt high quality materials. The pump head consists of base, rotor assembly and easily dismounted cartridge.

Flow rates：-≤48ml/min

Max. Number of Channels：24

Product Overview

Applications：

Analytical instrument, industry

Product Instruction：

Specifications

Main Functions and Features

– Multi – channel transfer
– Change tubing easily
– Fix tubing easily
– Occlusion can be adjusted slightly by ratchet wheel to fit different tubing wall thicknesses requirements.
– 6-roller and 10-roller pump heads available.
– More rollers reduce pulsation and flow rates slightly.
– Skillful trigger structure, convenient to eject the cartridges (DG-1, DG-2)

Technical Specifications

Dimensional Drawing:

Other parameters

Model	Roller Number	Product Code	Cartridge Type	Roller Material	Cartridge Material	Channel	Speed (rpm)	Tubing	Max. Flowrate (ml/min)	Weight (kg)
DG-1-A/C	6	05.01.10A/C	Ratchet	Stainless Steel	DG--A/B Cartridge material POM 04.01.10A.40000 DG--C/D Cartridge material PVDF 04.01.10C.40000 DG--E/F Cartridge material POM 04.01.10E.40000 DG--G/H Cartridge material POM 04.01.10G.40000 (* is 1.2.4.6.8.12)	1	≤100	ID≤3.17mm WT: 0.8-1(mm)	48	0.20
DG-1-B/D	10	05.01.10B/D	Ratchet						32	0.21
DG-1-E/G	6	05.01.10E/G	Spring						48)	0.20
DG-1-F/H	10	05.01.10F/H	Spring						32	0.21
DG-2-A/C	6	05.01.11A/C	Ratchet			2			48	0.26
DG-2-B/D	10	05.01.11B/D	Ratchet						32	0.27
DG-2-E/G	6	05.01.11E/G	Spring						48	0.26
DG-2-F/H	10	05.01.11F/H	Spring						32	0.27
DG-4-A/C	6	05.01.12A/C	Ratchet			4			48	0.39
DG-4-B/D	10	05.01.12B/D	Ratchet						32	0.40
DG-4-E/G	6	05.01.12E/G	Spring						32	0.39
DG-4-F/H	10	05.01.12F/H	Spring						48	0.40
DG-6-A/C	6	05.01.13A/C	Ratchet			6			48	0.51
DG-6-B/D	10	05.01.13B/D	Ratchet						32	0.54
DG-6-E/G	6	05.01.13E/G	Spring						48	0.51
DG-6-F/H	10	05.01.13F/H	Spring						32	0.54
DG-8-A/C	6	05.01.14A/C	Ratchet			8			48	0.63
DG-8-B/D	10	05.01.14B/D	Ratchet						32	0.67
DG-8-E/G	6	05.01.14E/G	Spring						48	0.63
DG-8-F/H	10	05.01.14F/H	Spring						32	0.67
DG-12-A/C	6	05.01.15A/C	Ratchet			12			48	0.88
DG-12-B/D	10	05.01.15B/D	Ratchet						32	0.95
DG-12-E/G	6	05.01.15E/G	Spring						32	0.88
DG-12-F/H	10	05.01.15F/H	Spring						48	0.95