Flumen OPTI-TR 22.145-4/8V
Unit | |
---|---|
Power consumption at duty point P1.1 | 1.95 kW |
Max. thrust F | 320 N |
Thrust to power ratio | 164 N/kW |
Max. weight* m | 100 kg |
Explosion protection ATEX | optional |
Explosion protection FM | optional |
Protection class motor | IP68 |
Propeller | |
---|---|
Propeller model | 3-blade propeller with self-cleaning hub; clogging- and entwining-free |
Nominal propeller diameter Dnom | 220 mm |
Propeller speed n | 1400 1/min |
Transmission ratio | 1.000 |
Filling quantities and types | |
---|---|
Filling sealing chamber | White oil |
Fill volume sealing chamber V | 1.30 |
Motor/electronics | |
---|---|
Motor type | T 17-4/8V (Ex) |
Motor design | Submersible motor – surface-cooled |
Mains connection | 3~400 V, 50 Hz |
Rated current IN | 5.9 A |
Starting current - direct IA | 28 |
Starting current - star-delta IA | 10 |
Power consumption P1 max | 3.50 kW |
Rated power P2 | 2.5 kW |
Speed original n | 1400 1/min |
Motor efficiency class | - |
Efficiency ηM | 72.0 % |
Power factor cos φ100 | 0.86 |
Min. fluid temperature Tmin | 3 °C |
Max. fluid temperature Tmax | 40 °C |
Max. immersion depth | 20 m |
Insulation class | H |
Max. switching frequency t | 15 1/h |
min. switching break t | 3 |
Starting torque M | 42 |
Moment of inertia | 0.0073 |
Motor bearings | 1 grooved ball bearing, 1 two-row inclined ball bearing |
Materials | |
---|---|
Motor housing | Grey cast iron |
Static gaskets | FKM |
Motor shaft | 1.4021, X20Cr13 |
Sealing chamber | 5.1301, EN-GJL-250 |
Seal on the fluid side | Q1Q1VGG |
Propeller | 1.4408, GX5CrNiMo19-11-2 |
Certification booklet
Wilo-Flumen OPTI-TR 20-1 ... 40-1, Wilo-Flumen EXCEL-TRE 20 ... 40, Wilo-Flumen OPTI-TR 50-3 ... 120-1, Wilo-Flumen EXCEL-TRE 50-3 ... 90-2, Wilo-EMU TR 50-2 ... 120-1, Wilo-EMU TRE 50-2 ... 90-2, Wilo-EMU TR/TRE 212 ... 326-3
Article Number | 6074694 |
Edition | 2023-10 |
Number of pages | 68 |
Language | en |
PDF (37 MB)
Installation and operating instructions
Installation and operating instructions (digital)
Flumen OPTI-TR/EXCEL-TRE 20...40
Language | bg, cs, da, de, el, en, es, et, fi, fr, hr, hu, it, lt, lv, mk, nl, no, pl, pt, ro, ru, sk, sl, sr, sv, tr, uk |
HTML (22 MB)