M3 Series Centrifugal Ink Pumps

M3 Series Centrifugal Ink Pumps

Centrifugal pump with high performance volute, ergonomic design, and lighter weight, for use on mid and wide web flexo and gravure applications; especially those requiring more flow and/or higher print decks. Optional Quick Demountable motor. ATEX and CE compliant models available. Fits in 5, 10, 20, and 30 gallon tanks.

Typical Applications

For mid- and wide-web flexo and gravure applications, especially those requiring more flow and/or higher print decks.

Standard Features

  • Includes all standard and H-Series benefits
  • 1” NPT discharge
  • Mounting plate for use with keyhole-style lids
  • Adjustable Agitor® plate for in-tank circulation

Optional Features & Accessories

  • CE or ATEX compliance
  • Quick Demountable motor
  • Metric lengths and threads available

Motor Options

  • 1/2 HP, 1725 RPM@60Hz (1450 RPM@50Hz) totally enclosed electric or explosion-proof electric
  • 0,37 kW ATEX explosion-proof electric, 2850 RPM@50Hz
  • High speed (2850/3450 RPM), 50/60Hz motor. Consult factory.
  • Variable speed air motor
  • Dial-A-Flow™ variable speed electric
  • Quick Demountable motor
  • CE/ATEX Motors

Motor Voltage/Air Options

  • E, F, KE, KF, KFF, KFX, VA, VB, GAMC (#2 or #4)

Tank Options

  • 5, 10, 20, 30 gallon mild steel standard. Stainless steel optional on 10, 20, 30 gallon.


1" NPT discharge, 7” Dia. (178mm) mounting flange, with four 13/32” (10mm) motor mounting holes on 6 1/2” (165mm) B.C.

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Pump and Tank Combinations

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— Dimensions may vary because of variations between motor manufacturers. If dimensions are critical, consult factory.

— Dimensions do not include pump handle.

* For Quick Demountable (QC) motor option, add 7 15/32” (190mm) to overall height.

Flow Rates

flow ratesflow rates

* Need more flow? Contact factory for assistance.

Flow test performed using water with horsepower, impeller, discharge, return as shown. Flow rates measured in gallons (and liters) per minute.

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