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WOB-L® 2775Z1 Series

  • Capacity up to 9.1 cfm / 258 l/min @ 2250 rpm
  • Pressure to 175 psi / 12.1 bar
  • Vacuum to 93% local barometer
  • Motor speed range: 1250 - 2250 rpm
  • Easy to use BLDC technology/operation
  • On-board, integrated brushless DC motor controller
  • Seven convenient fixed speed output selections
  • Variable speed PWM input signal for full range flexibility
  • Closed loop speed operation for consistent performance
  • Pressure or vacuum capability
  • Proven WOB-L piston technology
  • Integrated cooling fan for simple thermal management
  • Durable die-cast aluminum components
  • Field serviceable

Brushless DC (BLDC) operation provides significant benefit over traditional AC motors, such as:

  • Dynamic control, pump speed / flow rate is adjustable using a simple selector switch or PWM input
  • Significant energy savings
  • Global operation with 1 pump model
  •  Only a 48Vdc power supply is required to get started thanks to the integrated plug-in-play brushless DC motor controller.