Heidolph Pump Heads - Manual (Page 72)

I E I
72
12. Service life of tubes
Peristaltic pump tubes are wear parts. Service life of tubes is a function of material, rotational
speed, and properties of the substance to be fed, e.g. temperature, viscosity, chemical
composition, and pressure. For more information about expected service life of tubes (not
binding), refer to graphs overleaf.
rotational speed
hours
PharMed
Tygon / Silicone / Viton