PE-40 Series

PE-40 Series Continuous Pumps

Trico’s PE-40 Series Continuous Pumps are designed for applications where lubrication of critical components is needed on a continual basis, rather than on a timed basis. Using control units, these pumps provide lubricant at flow rates of 250 cc/min. Common applications include injection molding, printing presses, punch presses, and milling machines.

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PE-40 Series Continuous Pumps are for large lubrication requirements. These systems are commonly used on equipment with a high number of lubrication points. These pumps use control units to apportion the amount of oil at each lubrication point.

  • Standard float switch provides signal when lubricant level is low
  • Easy view plastic reservoir on 3 liter models, steel reservoir with sight gauge in 6, 8, and 20 liter reservoirs
  • Return to tank port available on 6, 8, and 20 liter models for returning unused oil to reservoir
  • Provided with pressure gauge as standard
  • Safety relief valve assures reliable performance
  • Pressure switch, with reset button, shuts down pump if system pressure drops below set level, protecting against line or component failure

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Instruction Sheets


Model No.DescriptionStyleReservoir Capacity (liters)Reservoir MaterialPressure SwitchOutput Volume (cc/min)
PE-4003Continuous PumpWithout Return to Tank Port3PlasticYes250
PE-4006Continuous PumpWithout Return to Tank Port6MetalYes250
PE-4008Continuous PumpWithout Return to Tank Port8MetalYes250
PE-4020Continuous PumpWithout Return to Tank Port20MetalYes250
PE-4206Continuous PumpWith Return to Tank Port6MetalYes250
PE-4208Continuous PumpWith Return to Tank Port8MetalYes250
PE-4220Continuous PumpWith Return to Tank Port20MetalYes250
Reservoir Capacity 3 Liter Plastic
6, 8, and 20 Liter Steel
Motor Voltage 110-1-50/60 Standard
220-1-50/60 Optional
Pump Type Gear Pump
Maximum Pressure 140 PSI
Output Connection 5/16-24 (f)
Seals Buna-N
Operating Temperature 32-120ºF

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