Technical Data
| SHAFT SEAL TYPE: | Magnetic drive |
| CASING AND IMPELLER MATERIALS: | PP - ETFE-CFR |
| IMPELLER TYPE: | closed |
| EXECUTION: | close-coupled |
| FLANGES: | threaded execution as a standard (flanged execution optional) |
| MAXIMUM RATED PRESSURE @ 20°C: | PN 6 |
| MAXIMUM PERMISSABLE FLUID TEMPERATURE: | PP: 0°C/+60°C |
| ETFE: | -10°C/+70°C |
| MAXIMUM FLOW-RATE @ 2900 RPM: | 28 m3/h |
| MAXIMUM HEAD @ 2900 RPM: | 22 m |
| ALLOWABLE MEDIUM VISCOSITY RANGE: | 1 cSt - 60 cSt |
Plastic Magnetic Drive Centrifugal Pumps
Compact, Plastic and Fluoroplastic Magnetic drive Horizontal Centrifugal pumps
Materials:PP-GF (Polypropylene-Glass filled) - CFR-ETFE (Carbon Fiber filled - Ethylene tetrafluoroethylene) Close-coupled execution
Mag drive concept
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.
Versatility: the STN offers a wide range of materials for the wetted parts:
- PP-GF (Polypropylene-Glass filled)
- ETFE (Ethylene tetrafluoroethylene)
- CFR-ETFE (Carbon filled - Ethylene tetrafluoroethylene) - *only the casing
Reliability: suitable for handling corrosive, aggressive and hazardous liquids (low viscosity, clean or slightly contaminated) in the chemical applications
Design: made with a reliable quality as the ETN but designed for smaller applications or where the working condition are less critical
Typical application
- Basic chemical. Low duty service
- Waste water treatment
- Air treatment
- CIP
- Galvanic industry
