Manzel Model 25 Lubricator
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Manzel Model 25 Lubricator

Brand: Graco, Inc
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Provide lubrication to cylinder walls, bearings and other moving parts of equipment such as sugar mills, steam engines, presses and general machinery
Features
  • General-purpose lubrication: automatic, precision metering for all types of machinery.
  • Clear-Vue pumping unit shows amount of lubricant being pumped.
  • Self-contained, removable pumping unit. All units interchangeable - remove two pump screws and lift out.
  • Convenient hand crank for rapid priming of lines before start-up or for momentarily increasing supply of lubricant.

Specifications

Brand

Approximate Lubricator (Empty) - 12 Feed Reservoir & 12 Pumps

  • 20 kg

Approximate Lubricator (Empty) - 16 Feed Reservoir & 16 Pumps

  • 27 kg

Approximate Lubricator (Empty) - 20 Feed Reservoir & 20 Pumps

  • 33 kg

Approximate Lubricator (Empty) - 4 Feed Reservoir & 4 Pump

  • 7 kg

Approximate Lubricator (Empty) - 8 Feed Reservoir & 8 Pumps

  • 13 kg

Approximate Pump Weight (Empty)

  • 0.9 kg

CC Per Stroke - 3/16 Inch Model: Maximum

  • 0.199
  • 0.005

CC Per Stroke - 5/16 Inch Model: Maximum

  • 0.399
  • 0.008

Cubic Inch Per Stroke - 3/16 Inch Model: Maximum

  • 0.0122

Cubic Inch Per Stroke - 3/16 Inch Model: Minimum

  • 0.0003

Cubic Inch Per Stroke - 5/16 Inch Model: Maximum

  • 0.0245

Cubic Inch Per Stroke - 5/16 Inch Model: Minimum

  • 0.0005

Drive Speed

  • 3 to 60 rpm

Drops Per cc

  • 30

Drops Per Cubic Inch

  • 490

Drops Per Pint

  • 14.115

Maximum Operating Pressure

  • 68.9 bar, 6.89 MPa

Number of Drops Per Stroke - 3/16 Inch Model: Maximum

  • 6 Drops

Number of Drops Per Stroke - 3/16 Inch Model: Minimum

  • 1/6 Drop

Number of Drops Per Stroke - 5/16 Inch Model: Maximum

  • 12 Drops

Number of Drops Per Stroke - 5/16 Inch Model: Minimum

  • 1/4 Drop

Operating Temperature Range

  • -28.89° to 60° C

Strokes Per Minute - Maximum

  • 60

Strokes Per Minute - Minimum

  • 3

Viscosity: SSU at 100° F (37.78° C) - Maximum

  • 5000

Viscosity: SSU at 100° F (37.78° C) - Minimum

  • 80

Wetted Parts

  • Fluoroelastomer, Gray Iron, Carbon Steel, Alloy Steel, Stainless

Documentation

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