The Small STN magnetic drive pump is available in three different sizes. The STN 4, STN 6 and STN 10 are available in either polypropylene or PVDF making them ideal for corrosive, flammable and toxic fluids. Featuring a zero-vapour loss design, magnetically driven pumps are the right choice for reducing emissions with ATEX certified pumps available upon request.
The smaller STN 4, 6 and 10 magnetically driven centrifugal 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 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 line-up 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
