Products
Flygt 2630.181 K234MT – 50 Hz Hydraulic Reference
Manufacturer K234MT hydraulic reference with an exact 50 Hz curve and qualified 725 mm height, 286 mm width and 48 kg weight excluding cable. Supplied configuration and installation GAD require confirmation.
Flygt 2630.181 K234MT - 50 Hz hydraulic reference
Configuration qualification: This page identifies the exact K234MT hydraulic catalogue reference for Flygt 2630.181. It does not select a commercial order suffix, supplied motor, cable, controls or installation package. Confirm the duty and complete supplied configuration for quotation.
Model-specific hydraulic curve
The exact K234MT head trace is reproduced from 2 native cubic segments on the 2024 handbook page 18. The plotted lower flow scale is 0–40 l/s and the head scale is 0–40 m. The source’s rounded upper m³/h scale is not treated as an exact conversion. No tabulated duty points, extrapolation, invented shut-off point or selected operating envelope is added.
| Manufacturer version | 2630.181 |
|---|---|
| Hydraulic reference | K234MT |
| Frequency reference | 50 Hz |
| Impeller reference | K - open impeller |
| Head designation | MT - medium head |
| Manufacturer power reference | 3.7 kW |
| 2024 table supply reference | 400 V, three phase |
| 2024 table current reference | 7.3 A |
Dimensional and connection references
| Catalogue maximum height | 725 mm |
|---|---|
| Catalogue maximum width | 286 mm |
| Catalogue weight, excluding cable | 48 kg |
| Discharge connection reference | 4 inch |
| Strainer opening reference | 10 mm |
Dimensional qualification: The exact K234MT model column gives 725 mm maximum height, 286 mm maximum width, 48 kg and a 4-inch discharge reference. The 2013 2630 technical sheet separately confirms 725 mm height, Ø286 mm width and 48 kg excluding cable. These are catalogue envelope references, not a certified installation GAD, flange drilling, packed shipping weight or dimensions of a selected supplied package. The 10 mm strainer opening is not asserted as a certified maximum-solids rating.
Electrical qualification: The 2024 K234MT model column lists 3.7 kW, 400 V three-phase and 7.3 A. These remain manufacturer catalogue references, not an already selected supply. The 2013 technical sheet lists a 2855 r/min motor reference and multiple voltage/connection rows; no selected winding, connection, starting current, cable or control package is inferred. The motor reference is not changed to 2900 r/min.
The 2013 technical sheet identifies 40°C as standard liquid temperature and a warm-liquid version up to 70°C as an option. The 2024 handbook’s warm-liquid availability does not establish a standard supplied 70°C package. Confirm the selected motor, materials, controls, discharge accessories and final installation drawing.
Revision qualification: Hydraulic identity follows the explicit K234MT label in the 2024 handbook. The same named reference in the 2013 technical sheet was visually compared; exact cross-revision vector equality is not asserted. No other model’s curve, discharge size or dimensions are substituted. This 2630 reference does not resolve any separate 2620 K-version or Ready 8S source conflict.
Manufacturer sources: Xylem, Bombas de Drenaje - 50 Hz, 2 February 2024, physical and printed page 18 for the exact curve and model column; Flygt 2630 50 Hz technical sheet, revision 1715.Flygt2630.1.Master.2.20130819, page 2 for the version, motor references, dimensions, cable-excluded weight and optional warm-liquid version.