Unique Feature of the Rotho Peristaltic Pump

Retractable Roller

The M-Series Rotho® Peristaltic Hose Pump is available with an exclusive retractable roller system. This innovative mechanism retracts one roller from the internal peristaltic hose without the need to open the pump housing or remove protective guards.

The Rotho® retractable roller system is ideal for applications such as food handling, which require systematic cleaning and sterilization.

Pulse Dampener

Rotho peristaltic pump dampeners reduce pulsation, increase efficiency, and extend internal hose life. Dampeners can be factory installed and are recommended for high pressure, viscous and negative lift applications.

Leak Detector

All Rotho® Peristaltic Hose Pumps are equipped with an integral leak detector. Designed to detect internal hose failure, the switch is commonly wired to disable the pump and notify personnel. Completely isolated, the Rotho® leak detector eliminates nui- sance trips common with other leak detection methods.

Feeder

M and L-Series Rotho® Peristaltic Hose Pumps can be equipped with an integral mechanical feeder. Commonly used in the manufacturing of wine and olive oil production, the feeder is designed to deliver solid laden, non-flowing material to the pump inlet.

Connections

Flanges and Inserts

Available in 316 Stainless Steel, Teflon Coated 316 Stainless Steel, PVC, Polypropylene, and Titanium.

Variable Gear Speed

Mechanical Variable Speed Gearbox

5:1 Turndown

Frequency Inverter

Variable Frequency Drive (VFD)

10:1 Turndown