LR Between Bearings, Single Case, Axially Split, Single Stage Pump

The LR family of pumps provides a broad range of hydraulic coverage and low total cost of ownership. With thousands of units installed over the years, these pumps provide reliable and efficient performance in applications ranging from water supply to circulation duties to petroleum distribution.

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  • 品牌:
    Worthington
  • 应用:
    建筑, Offsites and Waste Treatment, 冷却水, Cooling Water (metals), Dewatering and Water Supply (mining), 防洪, Ground Water Development and Irrigation, 食品加工, HVAC, 锅炉给水, Shower Pumps, 水处理, 锅炉给水增压, Water Supply and Distribution (water), 冷凝泵, Water Supply and Treatment (oil and gas), FPSO, OEM, 农业
  • 行业:
    Pulp and Paper, Water Resources, 普通工业, Primary Metals, Oil and Gas, Power Generation, Mining
  • 标准:
  • 其他:

Split case design with lifting lugs simplifies maintenance by allowing access to the rotating element without disturbing piping or driver.

Low NPSH enclosed impellers provide optimal high-efficiency performance over a wide flow range.  

Radial and thrust bearings are available with oil or grease lubrication.  Designs include single row, deep groove ball bearings or duplex thrust ball bearings.

Heat-treated steel shaft limits deflection to 0.05mm (0.002 in), prolonging seal life.

Operating Parameters

  • Flows to 2000 m3/h (8800 gpm)
  • Heads to 170 m (560 ft)
  • Pressures to 21 bar (300 psi)
  • Temperatures from -30°C (-20°F) to 150°C (300°F)

LR Between Bearings, Single Case, Axially Split, Single Stage Pump Chart

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