Design Close-coupled, horizontal, single-stage annular casing pump, with ratings and main dimensions to EN 733, with replaceable casing wear rings and motor-mounted variable speed system.Applications KSB Etachrom BC PumpDrive Spray irrigation, irrigation, drainage and water supply systems, heating and air-conditioning systems, fire-fighting systems, swimming pools, handling of condensate, hot water, cooling water, fire-fighting water, oil, drinking water, cleaning agents, service water. |
Overview of technical data
| Casing partition | Radially split |
| Drive | IEC standardized motor |
| Drive frequency | 50 Hz / 60 Hz |
| Type of drive | Electric motor |
| Drive voltage | Low voltage |
| Connection to power supply | 220/ 400/690 V, 3~ |
| No. of impeller entries | Single entry |
| Impeller material (EN standard) | 1. 4571 |
| Type of installation | Close- coupled |
| Type of coupling | Direct |
| Max. permissible fluid temperature | 110 °C |
| Guaranteed to be silicon-free | Yes |
| Nozzle position | End suction |
| Maximum rated pressure (discharge) | PN 12 |
| Pull-out design | Yes |
| Pump set location | Dry installed |
| Shaft material (EN standard) | 1. 4571 |
| Standard | DIN |
| Suction characteristics | Non- priming |
| Suitable for drinking water | Yes |
| Type of casing | Annular casing |
| Type of impeller | Closed; Radial;Multi-vane impeller;Closed / Radial |
| Type of connection | Flange |
| Casing material (EN standard) | 1. 4571 |
| eClass assignment | 36410000; 36410100;36410101 |
| Maximum head | 108, 00 m |
| Minimum head | 2, 00 m |
| Installation position | Horizontal |
| Shaft seal type | Mechanical seal |
| Main applications | Industry and process engineering; Water;Energy;Building services |
| Casing material | Chrome nickel molybdenum steel |
| Maximum discharge-side pressure | 12 bar |
| Maximum drive rating | 45 kW |
| Type of installation | Stationary |
| Maximum flow rate | 250 m³/h |
| Minimum flow rate | 2 m³/h |
| Maximum speed of rotation | 2. 900 1/min |
Berapa harga pompa air 3 dim merk ETACHROM Model NC-50-160 C11 ?