IL 125/260-11/4
Article number : 9146613
| Hydraulic data | |
|---|---|
| Minimum efficiency index (MEI) | ≥0,4 |
| Min. fluid temperature Tmin | -20 °C |
| Max. fluid temperature Tmax | 140 °C |
| Max. ambient temperature Tmax | 40 °C |
| Maximum operating pressure PN | 16 bar |
| Note on dimensioning | 16 bar to 120 °C, 13 bar to 140 °C |
| Motor data | |
|---|---|
| Mains connection | 3~380 V, 50 Hz |
| Number of poles | 4 |
| Voltage tolerance | ±10 % |
| Motor efficiency class | GB3 |
| Rated power P2 | 11 kW |
| Rated current IN | 21,5 A |
| Rated speed n | 1465 1/min |
| Power factor cos φ100 | 0,85 |
| Motor efficiency 50% ηM 50% | 91 % |
| Motor efficiency 75% ηM 75% | 92 % |
| Motor efficiency 100% ηM 100% | 91 % |
| Motor winding up to 3 kW | - |
| Motor winding from 4 kW | - |
| Insulation class | F |
| Protection class motor | IP55 |
| Motor protection | optional PTC |
| Materials | |
|---|---|
| Pump housing | 5.1301/EN-GJL-250 KTL-coated |
| Impeller | Grey cast iron EN-GJL-200 |
| Impeller (optional) | CC480K (G-CuSn10) Bronze |
| Shaft | Stainless steel |
| Mechanical seal | AQ1EGG |
| Mechanical seal (optional) | Q1Q1X4GG |
| Lantern | 5.1301/EN-GJL-250 KTL-coated |
| Installation dimensions | |
|---|---|
| Pipe connection on the suction side DNs | DN 125 |
| Pipe connection on the discharge side DNd | DN 125 |
| Port-to-port length L0 | 620 mm |
| Product data | |
|---|---|
| Brand | Wilo |
| Product description | IL 125/260-11/4 |
| Article number | 9146613 |
| EAN number | - |
| Colour | Green |
| Minimum order quantity | 1 |
| Date of sales availability | 2019-08-31 |
| Packaging | |
|---|---|
| Packaging type | Package |
| Packaging property | Transport packaging |
| Pieces per pallet | 1 |
| Number per layer | 1 |
| Dimension, weight | |
|---|---|
| Length with packaging | 1400 mm |
| Length L | 1015 mm |
| Height with packaging | 900 mm |
| Height H | 620 mm |
| Width with packaging | 750 mm |
| Width W | 500 mm |
| Gross weight, approx. m | 289 kg |
| Net weight, approx. m | 266 kg |
Single-stage glanded centrifugal pump with in-line design for pipe installation or installation on a base. Low-vibration and low-noise monobloc design with lantern and rigidly connected standard flange motor. With forced-flow circulation, bidirectional bellows mechanical seal and cavitation-reducing impeller. Flange with R 1/8 pressure measuring connections.
Pump housing and lantern are cataphoretic-coated.
The motor terminal box ≤ 7.5 kW can be made of metal or plastic. If a metal terminal box is absolutely necessary, please order the appropriate special variant. The motor terminal boxes > 7.5 kW are always made of metal.
| Operating data | |
|---|---|
| Min. fluid temperature Tmin | -20 °C |
| Max. fluid temperature Tmax | 140 °C |
| Min. ambient temperature Tmin | -15 °C |
| Max. ambient temperature Tmax | 40 °C |
| Maximum operating pressure PN | 16 bar |
| Note on dimensioning | 16 bar to 120 °C, 13 bar to 140 °C |
| Minimum efficiency index (MEI) | ≥0,4 |
| Motor data | |
|---|---|
| Motor efficiency class | GB3 |
| Mains connection | 3~380 V, 50 Hz |
| Voltage tolerance | ±10 % |
| Rated power P2 | 11000 W |
| Rated speed n | 1465 1/min |
| Rated current IN | 21,5 A |
| Power factor cos φ100 | 0,85 |
| Motor efficiency 50% ηM 50% | 91 % |
| Motor efficiency 75% ηM 75% | 92 % |
| Motor efficiency 100% ηM 100% | 91 % |
| Insulation class | F |
| Protection class | IP55 |
| Materials | |
|---|---|
| Pump housing | 5.1301/EN-GJL-250 KTL-coated |
| Impeller | Grey cast iron |
| Shaft | Stainless steel |
| Shaft seal | AQ1EGG |
| Lantern | 5.1301/EN-GJL-250 KTL-coated |
| Installation dimensions | |
|---|---|
| Pipe connection on the suction side DNs | DN 125 |
| Pipe connection on the discharge side DNd | DN 125 |
| Ordering information | |
|---|---|
| Brand | Wilo |
| Product description | IL 125/260-11/4 |
| Net weight, approx. m | 266 kg |
| Article number | 9146613 |
Group Statement
Group Statement REACH
| Edition | 2021-05 |
| Number of pages | 5 |
| Language | language neutral |
PDF (287 KB)