The RG is the grease lubricated version of the RO with lower flow and pressure capacities. Not available with high speed option. This patented Roto-Jet pump only has two basic working parts. Roto-Jet® pumps have a unique pitot tube technology that provide a more durable solution in demanding and difficult, high pressure applications. It is totally, hydraulically stable and can operate with a minimal continuous bypass flow at shutoff indefinitely and at any flow point throughout the total head curve range with no wearing or damaging effect to the pump.

FEATURES

High pressure without high speedPerformance can be adjusted by changing the pitot tubeSimple - only two basic working partsSmooth, pulsation-free flow with low minimum flow requirementLow pressure mechanical seal is easily maintainedIsolated bearing pedestal to minimize bearing contaminationHydraulically stable along the entire performance curveMost reliable high pressure pump in the marketplaceDuctile Iron or 316 Stainless Steel materials of constructionSingle or double mechanical sealThreaded or flanged connectionsGrease lubricated bearings

• Technical Specifications https://shop.craneengineering.net//ASSETS/DOCUMENTS/ITEMS/EN/roto-jet-rg-2x2-specifications.pdf