Peristaltic Pumps - Small Tubing Peristaltic Pump, Dosing Pump & Pump Heads

APT Instruments offers a wide range of pump heads and drive packages to meet your application needs.

With the fluid being pumped only inside the tubing, it is easy to design a clean or chemically-resistant pump.
These pumps are also
can run dry,
handle particulates and
Select from a variety of pump controls for your metering/dispensing and general fluid transfer requirements.

We can help you select the right pump or even design one to fit your needs! Drop us a note or give us a call!



These small pumps are designed around small pumpheads and tubing sizes for low flow rates and "micro" dosing!

SP100VC - Small peristaltic pumps

SP100 Micro Pumps with W100 Pump head —
Flow rates up to 20 ml/min
Micro design is among the smallest in the market!
Select from OEM and cased models.
(Multiple channel Optional).



These "compact" pumps fit easily on your bench or into your equipment.

SP200 Small peristaltic with W200 Pump head

SP200 Mini Pumps with W200 Pump head—
Flow rates up to 320 ml/min.
Compact design to deliver higher flow rates than our SP100.
High flow rate in a small package!



These "mid-sized" pumps provide higher flow rates and higher pressures for "metering" and dispensing.

SP300 - Small Pumps with W300 Peristaltic pump head

SP300 Pumps with W300 Pump head — Flow rates up to 1000 ml/min.
These pumps deliver a high flow rate for their small size.
Ideal for sampling for dispensing larger volumes of fluid.



Higher flow pumps are great for Transfer applications!

SP400 Tubing Peristaltic Pump with W400i Pumphead

SP400 Pumps with W400i Pumphead —
Flow rates up to 8.8 liters/min.
These pumps provide higher flow and exceptional pump performance in a small, attractive package.
Easy tubing changes


APT Instruments provides no warranty on usage of pumps or life of tube. We recommend that immersion and life tests be carried out prior to use. These pumps are not designed nor intended for medical use in the treatment of patients. This information is given in good faith and believed to be correct and current at time of publishing. APT Instruments cannot accept responsibility for its inaccuracy or any errors or omissions contained herein.