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MEMOLUB Automatic Lubricators :: Power Lube Industrial, LLC :: Power Options - EPS (External Power Supply) 4.5V, 12V & 24V

Power Options - EPS (External Power Supply) 4.5V, 12V & 24V

The MEMOLUB® EPS is an externally powered automatic lubricator where the output cycles are controlled either by its own preset program or a PLC.   This model is available in 4.5VDC, 12VDC and 24VDC input voltages.

 An external power source is connected to the cable extending from the bottom of the MEMOLUB® EPS.  A battery pack is not required.  Extension lead wires and connectors are available. 

 Control of the lubrication cycles occurs in one of two ways.

  1. The MEMOLUB® EPS is periodically supplied with power under a PLC program control.  Lubrication output cycles of the MEMOLUB® can be based upon hours of machine operation, a count of machine cycles or any other desired criteria.
  2.  The MEMOLUB® EPS operates under its own program control.  Constant power is supplied by a transformer during periods of machine operation.  The MEMOLUB® program controls the frequency of lubricant output cycles.
    •  A manual switch can be used to turn on 110 VAC power to a transformer during machine operation or,
    •  A relay associated with the main power switch of the machine can supply 110 VAC power to a  transformer during periods of machine operation.

The volume of lubricant ejected on each output cycle is programmed in the standard manner using the MEMO fitting and Stroke Limiting washers.

This model offers the same mounting options as the MEMOLUB® HPS, either single-point or remote-mounted using pipe or flexible tubing, or it can used with the MEMOLUB® 2-Point Splitter or the MEMOLUB® Multi-Point System lubricating from 2 to 12 lube points.

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EPS (External Power Supply)
MediaGrease ( to NLGI #2) or Oil
Lubricant Cartridge Capacity 120cc , 240cc, 480cc (Replaceable)
Delivery MethodMetered Quantity
Lubricant Flow Rate52 Adjustable Volume Output Settings (0.63cc / Stroke - standard)
Strokes per day0.5, 1, 1.5, 2, 4, 12, 24
Operating Pressure350psi (25 bar)
OperationElectro-Mechanical- Positive Displacement Pump
Feed TypeSingle-Point or Multi-Point
Temperature Range **5°F to 122°F (-15°C to 50°C)
Power SupplyExternal 4.5VDC, 12VDC or 24VDC Power Supply
External On/Off ControlYes
Mounting Thread Size1/4" NPT(M) - (1/8" NPT(M) available)
Multi-Point CompatibleYes
Splitter Block Compatible *Yes
Remote Installation (single-point)Up to 40 feet (12 meters)
* Splitter Blocks cannot be used with oil, and are limited to 7 lubricant output settings.
** Lower temperatures can be achieved by using a lowtemp grease an cold-weather battery packs.