Multi Micro Bobbin Head MMB-8R 5-Channel 8-Roller for Dinko Peristaltic Pump

Multichannel head with 8-roller metal rotor, designed for Dinko D-25V and D-25VT peristaltic pumps. Five independent bobbins allow tube changes while the pump is running — no shutdown required, no disruption to the remaining channels. A practical advantage in continuous dosing or flow analysis applications.

Key Specifications

• Channels: 5 channels with independent removable bobbins
• Rotor: Metal, 8 rollers — consistent multichannel flow accuracy
• Expansion: Up to 3 supplementary MMBC heads, 15 channels maximum
• Mounting: Bayonet fitting — single-turn installation and removal, no tools
• Speed: 50–100 rpm on D-25V and D-25VT pumps
• Supplied: Without tubing

Tubing Compatibility

Accepts any of the 20 available tube sizes. Tubing is supplied in 30 or 40 cm lengths with end fittings for bobbin attachment. Available grades:

• Farmed
• PVC
• Silicone (Peroxide Cured)

Compatible Pumps

Designed for Dinko D-25V and D-25VT peristaltic pumps fitted with a CF head. Switching between the CF head and the MMB-8R is done via bayonet — no tools required.

On request, motors from 2.5 rpm are available for applications requiring very low flow rates.

Typical Applications

Simultaneous multichannel dosing, continuous flow analysis (FIA/SIA), dispensing in industrial processes, and laboratory applications where independent flow accuracy across multiple channels is required.