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Rotary Vane Pumps

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Warrender, LTD produces the technically-superior WMRA pump range that is unique in both design and operations. The WARRENDER WMRA these rotary vane seal-less Mag-drive pumps are suited for low-high pressure applications, high-pressure systems or where metering is required.

The integration of zero-leakage magnetic couplings eliminates the need for mechanical seals or packing glands, thus significantly reducing the need for costly and time-consuming maintenance as well as process contamination. This high pressure pump range enables you to comply with the latest toxic emissions regulations.

DESIGN BREAKTHROUGH FOR UNMATCHED PERFORMANCE
The WARRENDER WMRA pumps feature self-compensating sliding-vanes which maintain design head and flow capacities for extended operating life. This high pressure pump range is suitable for thin non-lubricating liquids and / or high differential pressures. The WMRA pumps are capable of self-priming from a dry start.


Features

  • High-head, low-flow functionality minimizes bypass requirements
  • Does not need priming and can run dry without damage
  • Heavy-duty alloy casing and containment shell
  • No gears to wear or metal-to-metal shearing, low internal slip
  • Capable of proportional operation with variable-speed drive component
  • Chemical resistant carbon or silicon carbide sleeve bearings
  • Quick-change rear cartridge assembly allows ease of servicing and reduces maintenances costs
  • High-torque magnetic couplings in the magnetic vane pump eliminate need for soft-starting motors
  • All ports are raised-face 150 lb. or 300 lb. ANSI flanges (600 lb. and 900 lb. are also available)
  • WARRENDER, LTD is your partner of choice for standard as well as custom pumps. To experience the enhanced performance of the WARRENDER WMRA, please speak with a trained WARRENDER representative today.


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