UTN Magnetic Drive Pump

Suitable for handling corrosive and hazardous liquids, the UTN Line up of lined magnetic drive pumps are the right choice for the chemical, petrochemical and pharmaceutical industries.  Available as a long-coupled UTN-L and a short coupled UTN-BL to cover all bases, these pumps feature a zero-vapour loss design and are manufactured to ISO 2858 standards.




The synchronous drive configuration is based on an outer magnet ring assembly built to magnetically couple with an inner magnet ring assembly.  These two magnet rings are locked together by the flux of attracting magnet poles flowing through the containment isolation shell.

The UTN-L is a long coupled pumps use the back pull-out principle and a strong bearing housing with flexible coupling and the UTN-BL is a close coupled pump equipped with standard motors.

A versatile pump. this range is suitable for handling corrosive,aggressive and hazardous liquids (low viscosity, clean or slightly contaminated) in the chemical, petrochemical and pharmaceutical industries, where the highest safety standards are crucial.

With an iron casing, the UTN Mag Drive Pump is resistant to pipe strain, vibration, external shocks and during the handling whilst allowing the casing to be vacuum resistant.  It features a top centreline discharge, closed impeller and isolation shell.  This pump is also available with our popular RunSafeSiC shaft for increased reliability.

Pump lining available in:  Polypropylene (PP), Polyvinylidene fluoride (PVDF) or Perfluoroalkoxy (PFA)


Shaft Seal Type:  Magnetic drive
Design:  EN 22858 – ISO 2858
Standard:  ISO 5199
Casing & Impeller Materials:  PFA Lined, PVDF Lined or Polypropylene Lined
Impeller Type:  Closed
Execution: UTN-L:  Long-coupled  |  UTN-BL:  Close-coupled
Flanges: UNI 1092-2 (ISO 7005-1) PN16RF drilling slotted ANSI 150
Max rated pressure @ 20°C: PN 16
Max Fluid Temperature:  PFA: -50°c to +140°c     PVDF:    -30°c to +1O0°c    PP: -10°c to +70°c
Max Flow Rate @ 2900 rpm: 75 m3/h
Max Head @ 2900 rpm: 70m
Allowable medium viscosity range: 1cSt – 100cSt
ATEX Certification:  Available on request for PFA and PVDF pump options.
Not available on PP (Polypropylene pumps)

Common applications:

Petrochemical Processing
Fertiliser Processing
Chemical Processing
Air Treatment
Pharmaceutical Ingredients

UTN Performance Fields

(Click on graph to enlarge)

50 Hz 2900 rpm

performance chart 2900 rpm

50 Hz 1450 rpm

performance chart 1450 rpm

60 Hz 3500 rpm

performance chart 3500 rpm

60 Hz 1750 rpm

performance chart 1750 rpm

Optional Extras

Prices available on request