RJ and RJC Rubber Lined Slurry Sump

RJ and RJC Rubber Lined Slurry Sump

• Flowserve

Operating Parameters
• Flows to 225 m3/h (1000 gpm)
• Heads to 30 m (100 ft)
• Pressures to 10 bar (150 psi)
• Temperatures to 110°C (225°F), depending on material
• Solids from 2% to 70% by weight
• Speeds to 1780 rpm

• RJ - Submerged bearing and lineshaft design for deep setting
• RJC - Cantilever design with no submerged bearings
• Radically split casing with antiprerotation vanes in suction nozzle
• Casing liners pressure molded on steel backing plates
– Multiple materials available
• Pressure molded closed impeller with pump-out vanes on front and rear shrouds
• RJ has fluted “Cutlass” rubber bearings
• RJC has “Thordon” restriction bushing
• Directly coupled or V-belt driven
• Options
– Hard metal expeller
– Choice of liner materials

• R horizontally split rubber lined slurry

flowserve pump