The small STN magnetic drive pump is available in three different sizes – the STN 4, STN 6 and STN 10. They come with Polypropylene or PVDF lining, making them ideal for corrosive, flammable and toxic fluids.
Featuring a seal-less design, mag drive pumps prevent vapour loss and fluid leakage, eliminating the risk of volatile, toxic and flammable chemicals.
ATEX certified pumps are available upon request.
The smaller STN 4, 6 and 10 magnetically driven pumps are a close coupled mag drive unit, utilising rare earth magnets designed for the safe effective handling of corrosive and toxic liquors. The magnetic drive pump ensures zero-leakage of hazardous or corrosive liquid to atmosphere, making the units a very safe option for both operators and the environment.
The STN range of centrifugal pumps have been a core product range from CDR Pumps for 15+ years and is well supported with stock availability.
All of the pumps in the small STN series are close-coupled mag drive pumps which have a very simple, injection-molded construction reducing the need for maintenance and spare parts. Featuring gas-threaded In and Out connections as standard, available upgrades include:
A very popular pump, the Small STN has been a core product for almost twenty years.
Shaft Seal Type: Magnetic drive
Casing & Impeller Materials: Polypropylene or PVDF (Polyvinylidene Fluoride)
Impeller Type: Closed
Execution: Close-coupled
Max rated pressure @ 20°C: NP 6
Max Fluid Temperature: Polypropylene 70° | PVDF 90°
STN 4 Max Flow @ 2900 rpm: 3.5 m3/h
STN 4 Max Head @ 2900 rpm: 7 m
STN 6 Max Flow @ 2900 rpm: 6.5 m3/h
STN 6 Max Head @ 2900 rpm: 8.5 m
STN 10 Max Flow @ 2900 rpm: 13 m3/h
STN 10 Max Head @ 2900 rpm: 14 m
Maximum Viscosity: 200 cSt
ATEX Certification: Available on request
IBC Unloading and Mobile Pumping
Chemical Processing
Food and Dairy Industry
Hazardous Chemical Applications
Water Treatment
Pharmaceutical Applications
Petrochemicals
Textile Industry
