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Peristaltic Pump Head DG Series

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 Features Product Specifications Product Videos Related Articles Related Files

Applications：

Analytical instrument, industry



Product Instruction：

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.

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 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 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 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 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 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 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 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 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 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 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 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 48 0.95

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    Peristaltic Pump Head Flow Rates Curve

    Peristaltic Pump Head Flow Rates Curve

    2015-12-19

    How to adjust the DG cartridge to get suitable occlusion

    1.It is recommended that the lever of cam gear should be turned at the lowest position when the pump stop running for a long time to avoid tubing deformation caused by squeezing and prolong the tubing...

    2015-12-19