Main applications movitec h(s)i
- Building services
- Energy
- Mining
- Power Stations > 100 MW
- Process
- Water
- Water supply
- Watertransport
Technical data
- Q max 26.3 m³/h
- H max 195.0 m
Design movitec h(s)i
Multistage horizontal high-pressure centrifugal pump
Application pump movitec h(s)i
Spray irrigation, general irrigation, washing, water treatment, fire-fighting and pressure booster systems, hot water and cooling water recirculation, boiler feed systems, etc.
Drive pump movitec h(s)i
- Surface-cooled KSB squirrel-cage motor
- Thermal class F to IEC 34-1
- Efficiency class IE3 to IEC 60034-30 (≥ 0.75 kW)
- Enclosure IP55
- Frequency 50 Hz/60 Hz
Desing Details pump movitec h(s)i
Design
▪ High-pressure pump
▪ Maximum pressure class PN 25
▪ Centrifugal pump
▪ Single-stage or multistage
Installation
▪ Horizontal installation
Shaft seal
▪ Uncooled maintenance-free mechanical seal
– Fixed mechanical seal
– Easy Access mechanical seal
– Cartridge seal
Bearings
▪ Tungsten carbide plain bearings at the hydraulic rotor
Fluids handled
▪ Hot water
▪ Clear water
▪ Condensate
▪ Cooling water
▪ Fire-fighting water
▪ Oil
▪ Cleaning agents
▪ And others
Product benefits
▪ Reliable: product-lubricated plain bearings made of tungsten carbide, cast pump foot, torsion-resistant pump shroud and confined O-rings
▪ Long service life: corrosion-resistant hydraulic components made of stainless steel
▪ Easy to service: can be fitted with any standardised mechanical seal (to EN 12756)
▪ Easy to install underneath other machinery due to horizontal installation
Overview of technical data movitec h(s)i
| Q (50Hz) | 0.0 – 26.3 (m³/h) |
| H (50Hz) | 0.0 – 195.0 (m) |
| Barrel casing | Yes |
| Type of bearing | Plain bearings |
| Casing partition | Radially split |
| Diffuser material (EN standard) | 1.4404, 1.4301 |
| Drive frequency | 50 Hz /60 Hz |
| Type of drive | Electric motor |
| Drive voltage | Low voltage |
| Type of first impeller | Radial |
| No. of impeller entries | Single entry |
| Impeller material (EN standard) | 1.4301, 1.4404 |
| Type of installation | Close-coupled |
| Type of coupling | Direct |
| Type of lubrication | Product lubrication |
| Max. permissible fluid temperature | 140.0 (°C) |
| Nozzle position | End suction |
| Pump set location | Dry installed |
| Suction characteristics | Non-priming |
| Suitable for drinking water | Yes |
| Type of connection | Thread |
| Type of stage casing | Stage casing with diffuser |
| UNSPSC classification | 4015150300 |
| Casing material (EN standard) | 1.4301, 1.4404, EN-GJL-250 |
| Installation position | Horizontal |
| Shaft seal type | Mechanical seal |
| Main applications | Industry and process engineering, Water, Building services |
| Casing material | Chrome nickel steel |
| Maximum discharge-side pressure | 25.0 (bar) |
| Maximum drive rating | 7.5 (kW) |
| Type of installation | Stationary |
| Maximum speed of rotation | 2900.0 (1/min) |
