Bosch Rexroth Industrial Hydraulics Announces Whisper™ Pumps VPV Vane Pumps

  • January 14, 2005
  • Bosch Rexroth
  • News
Variable displacement, pressure compensated vane pumps provide low noise and high performance at competitive price. Pumps are designed to meet the requirements of machine tool, general machinery and similar applications.Bosch Rexroth’s Industrial Hydraulics business unit offers Whisper™ Pumps VPV Vane Pumps, providing high reliability with fewer parts and significant advances in noise reduction. The product line, which includes the Rexroth VPV 16, 25, 32, 45, 63, 80, 100, 130 and 164, is competitively priced and provides a continuous duty rating of 3,000 PSI for 10,000 plus hours of operation. Each VPV vane pump is pressure compensated to control pump delivery to circuit demand and to conserve energy. The robust design supplies high strength through computer optimized casting, while hydrodynamic journal bearings enhance product life and quiet operation. Pump case prefill is not required for initial start-ups and repair kits are available from local distribution centers or factory direct. Control options include single-stage, two-stage remote control, solenoid multi-pressure and load sensing. Finally, a shock clipper reduces shock pressure by up to 50 percent, increasing component life and system stability. The shock clipper must be plumbed on the VPV 16, 25 and 32, and it is integrated into the VPV 45, 63, 80, 100, 130 and 164 and drains to the case drain. All Rexroth VPV vane pumps conform to the latest SAE, ISO, NFPA and ANSI standards.For more information on the Rexroth Whisper™ Pumps VPV Vane Pumps line, visit or call 1-800-REXROTH.About Bosch RexrothIn North America, the Bosch Group manufacturers and markets automotive original equipment and aftermarket products, industrial automation and mobile products, power tools and accessories, security technology, packaging equipment and household appliances. Bosch Rexroth Corporation, a merger of Bosch Automation Technology and Rexroth, is a wholly owned subsidiary of Robert Bosch GmbH. In the year 2003, Bosch Rexroth AG achieved sales of $4.4 billion (3.7 billion Euros) with 25,700 employees. Under the brand name of Rexroth, the company offers all relevant drive, control and motion technologies: from mechanics, hydraulics and pneumatics to electronics and associated services. Rexroth has 500,000 customers in over 80 countries and is an extensive supplier of components and systems for industrial and factory automation and mobile applications.

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