LLR Axially Split, Two Stage

LLR Axially Split, Two Stage

• Flowserve

Operating Parameters
• Flows to 295 m3/h (1300 gpm)
• Heads to 290 m (950 ft)
• Pressures to 31 bar (450 psi)
• Temperatures from -30°C (-20°F) to 150°C (300°F)

• Split case design with wear rings
• Back-to-back mounted, single suction impellers
• First and second stage volutes spaced 180° apart
• Crossover cast-in upper casing half
• Flat or raised face suction and discharge flanges to ANSI, DIN and ISO standards
• Oil or grease lubricated radial and thrust bearings
– Single row, deep groove ball bearings or duplex thrust ball bearings
– 100 000 hours typical L10 bearing life
• Seal chamber accommodates multiple seal types
• Interstage bushing
• Optional impeller wear rings

• LR axially split, single stage
• LRV vertical, axially split, single stage

flowserve pump