GRACO 562950 – Manzel Model 25 Replacement Pump, 5/16″ Piston, 1,000 PSI

Original price was: $700.00.Current price is: $140.00.

SKU: SK0167817-US20260630-101428 Category: Tag:

GRACO 562950 Manzel® Model 25 Compressor Lubricator Replacement Pump, 5/16 in (7.9 mm), 1000 psi (69 bar)

Provide lubrication to cylinder walls, bearings and other moving parts of equipment such as sugar mills, steam engines, presses and general machinery.

    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

Compatible Material Oil
Drive Option Direct Rotary
Lubricator Feed Type Force Feed
Maximum Drive Speed (RPM) 60
Maximum Fluid Viscosity (SUS) 5000
Maximum Number of Drops Per Stroke (drops/stroke) 12
Maximum Working Pressure (psi) 1000
Minimum Drive Speed (RPM) 3
Minimum Fluid Viscosity (SUS) 100
Minimum Number of Drops Per Stroke (drops/stroke) 0.25
Outlet Size (in) 1/4
Outlet Thread Gender Female
Outlet Thread Type NPS
Overall Depth (in) 25.59
Overall Height (in) 8.50
Overall Width (in) 6
Piston Size (in) 0.31
Pump Size (in) 5/16
Reservoir Material Steel
Type Box Lubricator
Wetted Material Fluoroelastomer, Gray Iron, Carbon Steel, Alloy Steel, Stainless Steel
Compatible Material Oil
Drive Option Direct Rotary
Lubricator Feed Type Force Feed
Maximum Drive Speed (RPM) 60
Maximum Fluid Viscosity (SUS) 5000
Maximum Number of Drops Per Stroke (drops/stroke) 12
Maximum Working Pressure (bar) 69
Maximum Working Pressure (kPa) 6900
Minimum Drive Speed (RPM) 3
Minimum Fluid Viscosity (SUS) 100
Minimum Number of Drops Per Stroke (drops/stroke) 0.25
Outlet Size (cm) 0.635
Outlet Size (mm) 6.35
Outlet Thread Gender Female
Outlet Thread Type NPS
Overall Depth (cm) 65
Overall Depth (mm) 650
Overall Height (cm) 21.6
Overall Height (mm) 215.9
Overall Width (cm) 15.24
Overall Width (mm) 152.4
Piston Size (cm) 0.79
Piston Size (mm) 7.9
Pump Size (cm) 0.8
Pump Size (mm) 8
Reservoir Material Steel
Type Box Lubricator
Wetted Material Fluoroelastomer, Gray Iron, Carbon Steel, Alloy Steel, Stainless Steel

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