TYPE SERIES NE
Standardised chemical pump with mechanical seal
- Single-stage radial centrifugal pump in process design
- Various impeller geometries, optionally also in non-clog design
- Thick-walled, replaceable plastic components, optionally also conductive
- Complete metallic enclosure
- Single-acting WERNERT bellows seal
- Optional double-acting mechanical seal HRZ 13
- Metallic absorption of all pipe forces
- Grease or oil lubrication
- Description
- Characteristics
- Downloads
For conveying aggressive, corrosive, solid laden or toxic liquids. Smaller sizes are available in unit construction (Type series FK).
| Flow rate | 0.5 to 1000 m³/h |
| Total head | up to 110 m |
| Main materials and application limits | |
| UHMW-PE | up to 90 °C |
| PVDF | up to 115 °C |
| Mineral casting WERNIT® | up to 125 °C |
| PTFE/PFA | up to 160 °C |
| Directive 2014/34/EU (ATEX) | |
| Equipment group | II |
| Equipment category | 2G |
| Temperature class | T3 or T4 |
