UPA
Main applications
- Energy
- Groundwaterlevel (mining/buildings)
- Industry engineering
- Irrigation
- Lake, Damwater extraction
- Mining
- Power Stations < 100 MW
- Process
- Water
- Water Extraction
- Water treatment
- Watertransport
- Well
Technical data
Design
Single- or multistage centrifugal pumps in ring-section design, single entry; for vertical and - depending on the number of stages - horizontal installation; radial or mixed flow hydraulic systems available with reduced impeller diameters; driven by asynchronous motor or high-efficiency, synchronous submersible motor; suction casing fitted between pump and motor, suction casing equipped with strainer to protect the pump from coarse particles in the fluid handled. Pumps with check valve or connection branch on option.
Applications
Handling clean and slightly contaminated water, irrigation and drainage, spray irrigation, industrial and municipal water supply,
drawdown and maintenance of groundwater levels, fire-fighting, drinking water, raw and service water supply, pressure boosting
Type Series
UPAchrom 100, UPA 150C, UPA 200 - UPA 850; UPA D, UPA S 200.
Further technical information about UPA
Overview of technical data
Q (50Hz) | 1.0 – 5,000.0 (m³/h) |
H (50Hz) | 10.0 – 1,500.0 (m) |
Type of bearing | Plain bearings |
Borehole diameter (inc | 06, 08, 10, 12, 14 |
Diffuser material (EN standard) | GJS-400, CUAL10FE5NI5, PPO GF30, CUSN10, GJL-200 |
Drive | Electric motor |
Drive frequency | 50 Hz /60 Hz |
Type of drive | Electric motor |
Drive voltage | Low voltage, high voltage |
Connection to power supply | 230V, 400V, 500V, 690 V, 3~ |
No. of impeller entries | Single entry |
Other impeller types | Radial / Mixed flow |
Impeller material (EN standard) | 1.4408, 1.4517, CC480K, PPO GF30 |
Type of lubrication | Product lubrication |
Max. permissible fluid temperature | 50.0 (°C) |
Pump set location | Wet well |
Shaft material (EN standard) | 1.4462, 1.4021 |
Stage casing material (EN standard) | 1.4408, 1.4517, CC333G, CC480K, GJL-200, GJS-400, JS 1030 |
Suction casing material (EN standard) | GJS-400, GJL-200, CUAL10FE5NI5, CUSN10, JS 1030, JL1030, CC480K |
Suction characteristics | Non-priming |
Suitable for drinking water | Yes |
Type of connection | Screw-ended, flange |
Type of stage casing | Stage casing with diffuser |
Type of suction casing | Annular casing |
UNSPSC classification | 4015150300 |
Casing material (EN standard) | 1.4408, 1.4593, CC333G, CC480K, CUAL10FE5NI5, CUSN 10, GJL-200, GJS-400, JL 1030, JS1030 |
eClass assignment | 36410000, 00000000, 36410106, 36410100 |
Installation position | Horizontal or vertical |
Shaft seal type | Mechanical seal, Shaft seal ring |
Casing material | Nodular cast iron, Bronze |
Maximum discharge-side pressure | 57.0 (bar) |
Maximum drive rating | 380.0 (kW) |
Type of installation | Stationary |
Maximum speed of rotation | 3500.0 (1/min) |