![Graymills-Page-Logo](https://www.s-p-e.co.uk/wp-content/uploads/2024/02/Graymills-Page-Logo.jpg)
G4 Series Centrifugal Ink Pumps
Centrifugal pump for wide-web flexo and gravure applications requiring very high flow or the ability to pump to higher decks. Ideal for applications with thicker or difficult to lay-down inks and coatings, and high speed rotogravure presses. Larger sizes available; please consult factory. Optional Quick Demountable motor. ATEX and CE compliant models available. Fits in 10, 20, and 30 gallon tanks.
![G4 Series Centrifugal Ink Pumps-min](https://www.s-p-e.co.uk/wp-content/uploads/2024/02/G4-Series-Centrifugal-Ink-Pumps-min.jpeg)
Typical Applications
For wide-web flexo and gravure applications requiring more flow or the ability to pump to higher decks. Ideal for applications with thicker or difficult-to-lay-down inks and coatings.
Standard Features
Optional Features & Accessories
Motor Options
Motor Voltage/Air Options
Tank Options
Pumps
11/4 ” NPT discharge, 7” Dia. (178mm) mounting flange, with four 13/32” (10mm) motor mounting holes on 6 1/2” (165mm) B.C.
![G4_lineart](https://www.s-p-e.co.uk/wp-content/uploads/2024/02/G4_lineart.jpg)
![G4_pumpschart](https://www.s-p-e.co.uk/wp-content/uploads/2024/02/G4_pumpschart.jpg)
Pump and Tank Combinations
![G4_combochart](https://www.s-p-e.co.uk/wp-content/uploads/2024/02/G4_combochart.jpg)
Note
* For Quick Demountable (QC) motor option, add 7 15/32“ (190mm) to overall height.
Flow Rates
![H3000_flowrates](https://www.s-p-e.co.uk/wp-content/uploads/2024/02/H3000_flowrates.jpg)
![H3000H_flowrates](https://www.s-p-e.co.uk/wp-content/uploads/2024/02/H3000H_flowrates.jpg)
* Need more flow? Contact us for assistance.
Flow test performed using water with horsepower, impeller, discharge, return as shown. Flow rates measured in gallons (and liters) per minute.