The Boyser DS-M Series Peristaltic Pump is a self priming, positive displacement hose pump ideal for dosing applications involving viscous or harsh fluids, or where there is a high suction lift. The DS-M peristaltic hose pumps can produce up to 6 bar pressure while providing flow rates up to 90L/hr for the single head version and 180L/hr for the double head version. This dosing pump also benefits from the ability to self prime up to 8 metres and that it will not run dry as there is no mechanical seal to maintain. 

The hose is available is a wide variety of materials allowing this self priming peristaltic pump to be suitable for a range of substances. The main applications for the Boyser DS-M series include chemical dosing, laboratory, pulp and paper, mining, pharmaceuticals, oils, shear sensitive liquids, slurries, food stuffs, acids, lime milk and muds.

Features of the DS-M peristaltic tube pump include:

• Self priming pump up to 2m
• 90L/hr for single head and 105l/hr double head version
• Able to run dry without damage
• Seal-less
• Reversible rotation system
• Interchangeable rollers
• Abrasion and corrosion resistant
• Excellent accuracy
• Variety of drive options which include fixed or variable speed (with speed control)
• 230v, three phase 50hz / 60hz motors available
• ATEX approved
• Marine certification available

• DS-M – 0.8mm internal tube diameter. 0.16 ml/rev capacity.
• DS-M – 1.6mm internal tube diameter. 0.40 ml/rev capacity.
• DS-M – 3.2mm internal tube diameter. 1.66 ml/rev capacity.
• DS-M – 4.8mm internal tube diameter. 3.80 ml/rev capacity.
• DS-M – 6.4mm internal tube diameter. 6.26 ml/rev capacity.
• DS-M – 8mm internal tube diameter. 10 ml/rev capacity.

The Boyser DS-M Series Peristaltic Hose Pumps are available with the following material options:

• Boyser DS-M Series Peristaltic Pump - Datasheet
• Peristaltic Pump Range Overview