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WATSON-MARLOW DISPENSING PUMPS
UK, ASIA AND AFRICA | PROCESS PUMPS | FILLING AND DISPENSING

Watson-Marlow filling and dispensing pumps 

 
Double offset spring-loaded tracks move the point of occlusion on each channel so that as one tube is at maximum flow, the other is at its minimum. The two flows merge in the delivery line, virtually eliminating pulsation and more than doubling dispensing accuracy. For doses and samples from microliters to litres, in laboratories and industry, there is a Watson-Marlow dispensing, sampling or filling pump which will be right for your application.

Volume in
3.5 seconds

Features required

Ingress protection

Accuracy
± 1.0%

Accuracy
± 0.5%

Up to 50ml

No print
output

IP31 and IP66

323Dz/D520Di/L

Up to 100ml

No print
output

IP31 and IP66

323Dz/RL520Di/L

Up to 250ml

Print output, stored programs, networking

IP31 and IP66

520Di/R520Di/L

Up to 5 litre

Print output, stored programs, networking

IP66

620Di/RE4620Di/L

Multi channel
dispensing

Features required

Ingress protection

Accuracy
± 1.0%

Accuracy
± 0.5%

Up to 6 channels/
Up to 50ml

Print output,
stored programs,
networking

IP31 and IP66

520Di/D

Up to 48 channels/
Up to 1ml

Print output,
stored programs,
networking

IP31 and IP66


520Di/CA

505XY robotic bottle filler

Combine with 520Di/L or 520Di/RL

Fills from 24 to 570 bottles

505XY


NEW - Aseptic liquid filling and capping machinery
Flexicon peristaltic filling systems join the Watson-Marlow range of products for the pharmaceutical, bio-tech and diagnostic industry. The Flexicon range includes high quality, aseptic liquid filling and capping machinery from laboratory benchtop to clinical trial scale ...more

323Dz/D
323Dz/RL
505XY
520Di/CA
520Di/D
520Di/L
520Di/R
620Di/RE4
620Di/L
Accessories
Aseptic filling