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) |