Products

External Gear Pumps
Series GN

The Series Series GN magnetic drive gear pump from Micropump is the result of years of experience developing and manufacturing the most advanced pumping technology. These cavity style gear pumps offer advantages like small size, leak-free performance, and exceptionally easy servicing. For high pressure jobs, choose the Series GN with high system pressure capabilities to 103 Bar (1500 psi). Available in a wide range of chemically resistant materials and custom configurations, Series GN pumps have the power to handle your toughest requirements.

  • Small Size
  • Leak-Free
  • Smooth, Pulseless Delivery
  • Chemically Resistant
  • Easy to Service
  • Proven Reliability
  • Advanced Pump Technology
  • Wide Range of Options
  • OEM Configurations
  • High-System Pressure Capability
  • Enhanced Efficiency

 

Drive Options
Coming Soon

 

Documents Model PDF
Product
Datasheet 		Series GN 257KB
Service Sheet
P/N L15326		 GN-G35
 90KB
Technical Specifications   99KB
Installation, Operation and Warranty Information P/N 7046   363KB

 

This data sheet is available to download as an Adobe PDF document.
Product Code
Prefix:
O/C = Order Code
S/K = Service Kit

 

G N –            
 

 
Performance Summary
Flow Rate  
at 1750 rpm
42 L/min		 11.1 gpm
Displacement  
Gear Set       G35
ml/rev       24.5
Maximum Differential Pressure
6.9 Bar 100 psi
Maximum System Pressure  
103 Bar 1500 psi
  Temperature Range
  -46 to 121° C -50 to 250° F
  Viscosity Range  
  0.2 to 2500 cps 1500 psi
  Maximum Speed  
  1750 rpm  
 
Pump Construction
  • Magnetic Drive Gear Pump
  • Cavity Style
  • Three Helical, Shafted Gears
  • Sleeve Bushings
  • O-ring Seals
Wetted Materials
  • Base Materials
    • 316 Stainless Steel
    • Alloy 20
    • Titanium
    • Hastelloy C-276®
    • Hastelloy B-2®
  • Gears
    • PEEK
    • PTFE
  • Static Seals
    • Viton®
    • EP
    • Buna N
    • Kalrez®
    • TEV
Magnets
  • Driven & Driving
    • Rare Earth
Product Enhancements
  • High System Pressure
  • Carbon Bushings
  • Hardened Shafts
  • ANSI Flanges

 

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SPECS FOR YOU?
Go to our Application Request Form
to provide us with the specifics of your
job, and we will target a solution
for you.

 

 
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