Rotary lobe pumps use timing gears to eliminate contact between the rotors, which allows their use on non-lubricating fluids.  Various rotor forms are available, including bi-wing (shown at left) and multi-lobe options.  These pumps offer low shear and gentle handling of the liquid to minimize product degradation.
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Rotary Lobe Products
Industrial Pumps for high pressure and high viscosity applications
	RL Industrial Lobe
The SL, Classic+ and AccuLobe series lobe pump shown below are legacy Viking Pump products now only available through Wright Flow Technologies - a sister business unit within IDEX Corporation. The information and specs on Viking Pump's website are not being maintained, and should be considered strictly as a reference.  For current product information or specifications please contact:   Sales & Application Department  Telephone:  (262)-679-8000
Industrial Pumps for applications requiring cleaning between batches
	SL Series	Classic+
Low Flow Pump for metering applications
	AccuLobe