Flumen OPTI-TR 20-1.174-4/13 S0
Mixer
Data sheet
| Unit | |
|---|---|
| Power consumption at duty point P1.1 | 1.74 hp |
| Max. thrust F | 54.0 lbf |
| Thrust to power ratio | 31 lbf/hp |
| Max. weight* m | 88.2 lb |
| 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 | 7.9 in (") |
| Propeller speed n | 1658 RPM |
| Transmission ratio | 1.000 |
| Filling quantities and types | |
|---|---|
| Filling sealing chamber | White oil |
| Fill volume sealing chamber V | 0.1 US gal |
| Motor/electronics | |
|---|---|
| Motor type | T 12-4/13GRF (Ex) |
| Motor design | Submersible motor – surface-cooled |
| Mains connection | 3~460 V, 60 Hz |
| Rated current IN | 3.85 A |
| Starting current - direct IA | 13.70 A |
| Power consumption P1 max | 3.2 hp |
| Rated power P2 | 2.4 hp |
| Speed original n | 1658 RPM |
| Efficiency ηM | 77.8 % |
| Power factor cos φ100 | 0.76 |
| Max. fluid temperature Tmax | 72 °F |
| Min. fluid temperature Tmin | 5 °F |
| Max. immersion depth | 66 ft |
| Insulation class | F |
| Max. switching frequency t | 15 rph |
| Min. switching break t | 3 |
| Starting torque M | 13.5 lbf ft |
| Moment of inertia | 0.05 lb ft² |
| Motor bearings | 2 grooved ball bearing |
| Materials | |
|---|---|
| Motor housing | Stainless steel |
| Static gaskets | FKM Fluoro rubber |
| Motor shaft | 1.4021, X20Cr13 |
| Sealing chamber | 1.4408, GX5CrNiMo19-11-2 |
| Seal on the fluid side | Q1Q1VGG |
| Propeller | 1.4408, GX5CrNiMo19-11-2 |
Dimensions and dimensions drawings
WILO-Flumen OPTI-TR 20-1, 60Hz
Filtered by
Document type
Language
Datasheet and documentation
Installation and operating instructions
Wilo HHV-Z
| Article Number | 6066863 |
| Issue date | 2026-03-13 |
| Edition | 03 |
| Language | en |
Wilo HHV-Z
| Article Number | 6066863 |
| Issue date | 2026-03-13 |
| Edition | 03 |
| Language | en |
Wilo-EMU HHV
| Article Number | 6066862 |
| Issue date | 2019-02-13 |
| Edition | 03 |
| Language | de, en, es, fr, hu, it, sl, sr |
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 |
| Issue date | 2023-10 |
| Edition | 09 |
| Language | en |
Selection aid
Suspension, Wilo-Flumen OPTI-TR 20-1 / TR 28-1 / Flumen EXCEL-TRE 20
| Article Number | Plh215 |
| Issue date | 2021-04-16 |
| Language | de, en, fr |
Ground installation, Wilo-Flumen OPTI-TR 20-1 / TR 28-1 / Flumen EXCEL-TRE 20
| Article Number | Plh216 |
| Issue date | 2021-04-16 |
| Language | de, en, fr |
Wall installation, Wilo-Flumen OPTI-TR 20-1 / TR 28-1 / Flumen EXCEL-TRE 20
| Article Number | Plh217 |
| Issue date | 2021-04-16 |
| Language | de, en, fr |
Bracket for fishing, Wilo-EMU TR 22 / TR 36 / TR 40 / Flumen OPTI-TR 20-1 / TR 22 / TR 30-1 / TR 40-1 / Flumen EXCEL-TRE 30 / TRE 40
| Article Number | Plh101 |
| Issue date | 2021-04-16 |
| Language | de, en, fr |
AVU 50, Wilo-Flumen OPTI-TR 20-1 / Flumen EXCEL-TRE 20
| Article Number | Plh214 |
| Issue date | 2024-12-09 |
| Language | de, en, fr |
AVU 60, Wilo-Flumen OPTI-TR 20-1 / TR 28-1 / Flumen EXCEL-TRE 20
| Article Number | Plh213 |
| Issue date | 2024-12-09 |
| Language | de, en, fr |
AVU 60 with swivelling frame, Wilo-Flumen OPTI-TR 20-1 / TR 28-1 / Flumen EXCEL-TRE 20
| Article Number | Plh218 |
| Issue date | 2024-09-11 |
| Language | de, en, fr |
Cable guide (rope), Wilo-EMU TR / TRE / RZP / Flumen OPTI-TR / RZP / Flumen EXCEL-TRE / RZPE (AVU / AVRx)
| Article Number | Plh045 |
| Issue date | 2021-12-02 |
| Language | de, en, fr |
Gripping device, Wilo-EMU TR / TRE / RZP / Flumen OPTI-TR / RZP / Flumen EXCEL-TRE / RZPE
| Article Number | Plh127 |
| Issue date | 2021-12-02 |
| Language | de, en, fr |
Auxiliary lifting device, 125 kg
| Article Number | Plh038 |
| Issue date | 2019-02-01 |
| Language | de, en, fr |
Auxiliary lifting device, 250 kg
| Article Number | Plh037 |
| Issue date | 2020-02-17 |
| Language | de, en, fr |
Auxiliary lifting device, 300 kg
| Article Number | Plh059 |
| Issue date | 2020-02-17 |
| Language | de, en, fr |
Auxiliary lifting device, 350 kg
| Article Number | Plh036 |
| Issue date | 2020-02-17 |
| Language | de, en, fr |
Auxiliary lifting device (separable), Z-1600 - 500kg
| Article Number | Plh064 |
| Issue date | 2025-05-20 |
| Language | de, en, fr |
Auxiliary lifting device (separable), ZT1-2100 - 350kg
| Article Number | Plh082 |
| Issue date | 2025-05-21 |
| Language | de, en, fr |
Auxiliary lifting device (separable), ZT1-3200 - 250kg
| Article Number | Plh081 |
| Issue date | 2025-05-21 |
| Language | de, en, fr |
Auxiliary lifting device (separable), ZT2-3200 - 250kg
| Article Number | Plh080 |
| Issue date | 2025-05-21 |
| Language | de, en, fr |
Special fixation elements
| Article Number | Plh046 |
| Issue date | 2014-05-20 |
| Language | de, en, fr |
Selection aid (DXF)
Suspension, Wilo-Flumen OPTI-TR 20-1 / TR 28-1 / Flumen EXCEL-TRE 20
| Language | de, en, fr |
Ground installation, Wilo-Flumen OPTI-TR 20-1 / TR 28-1 / Flumen EXCEL-TRE 20
| Language | de, en, fr |
Wall installation, Wilo-Flumen OPTI-TR 20-1 / TR 28-1 / Flumen EXCEL-TRE 20
| Language | de, en, fr |
Bracket for fishing, Wilo-EMU TR 22 / TR 36 / TR 40 / Flumen OPTI-TR 20-1 / TR 22 / TR 30-1 / TR 40-1 / Flumen EXCEL-TRE 30 / TRE 40
| Language | de, en, fr |
AVU 50, Wilo-Flumen OPTI-TR 20-1 / Flumen EXCEL-TRE 20
| Language | de, en, fr |
AVU 60, Wilo-Flumen OPTI-TR 20-1 / TR 28-1 / Flumen EXCEL-TRE 20
| Language | de, en, fr |
AVU 60 with swivelling frame, Wilo-Flumen OPTI-TR 20-1 / TR 28-1 / Flumen EXCEL-TRE 20
| Language | de, en, fr |
Cable guide (rope), Wilo-EMU TR / TRE / RZP / Flumen OPTI-TR / RZP / Flumen EXCEL-TRE / RZPE (AVU / AVRx)
| Language | de, en, fr |
Gripping device, Wilo-EMU TR / TRE / RZP / Flumen OPTI-TR / RZP / Flumen EXCEL-TRE / RZPE
| Language | de, en, fr |
Auxiliary lifting device, 125 kg
| Language | de, en, fr |
Auxiliary lifting device, 250kg
| Language | de, en, fr |
Auxiliary lifting device, 300 kg
| Language | de, en, fr |
Auxiliary lifting device, 350kg
| Language | de, en, fr |
Auxiliary lifting device (separable), Z-1600 - 500kg
| Language | de, en, fr |
Auxiliary lifting device (separable), ZT1-2100 - 350kg
| Language | de, en, fr |
Auxiliary lifting device (separable), ZT1-3200 - 250kg
| Language | de, en, fr |
Auxiliary lifting device (separable), ZT2-3200 - 250kg
| Language | de, en, fr |
Special fixation elements
| Language | de, en, fr |
Dimension sheet
Dimensions, Wilo-Flumen OPTI-TR 20-1
| Article Number | Mb061 |
| Issue date | 2021-04-16 |
| Language | de, en, fr |
Accessories sheet
Ground installation/wall installation / AVU 50 / AVU 60 / AH 1 1/4" / AH 2" / AH 50x50, Wilo-Flumen OPTI-TR 20-1
| Article Number | Zb058 |
| Issue date | 2021-08-19 |
| Language | de, en, fr |
Frame vertically adjustable AVU 50 / AVU 60 / AVU 80, Wilo-EMU TR 14 / TR 16 / TR 21 / TR 28 / Flumen OPTI-TR 20-1 / TR 28-1 / Flumen EXCEL-TRE 20
| Article Number | Zb029 |
| Issue date | 2021-08-26 |
| Language | de, en, fr |
Auxiliary lifting device (dismountable), Z-1600 - 500kg / ZT1-2100 - 350kg / ZT1-3200 - 250kg / ZT2-3200 - 250kg
| Article Number | Zb016 |
| Issue date | 2025-07-28 |
| Language | de, en, fr |
Gripping device, 60 / 80 / 100 / 120
| Article Number | Zb035 |
| Issue date | 2021-12-01 |
| Language | de, en, fr |
