| Description |
Pumps completely in stainless steel AISI 316 with double-channel impeller. This kind of impeller grants a good free passage for the solid parts contained into the water but it gives also an higher flow and head than the "vortex" impeller. These pumps are suitable for aggressive sewage effluents, for acid or alkaline solutions and for salty water. |
| Use |
These models are usually installed in industrial treatment plants when the sewage effluents are corrosive, aggressive, acid or alkaline or when sea water must be pumped as in the fishing industries. VORTEX SS 316 are particularly used also in biogas plants. These models cannot be used to pump water containing stones. |
| Operation conditions |
Max liquid temperature: 50 °C (122 °F) pH: 3-14 Max density < 1100 kg/m³ Max immersion depth: 30m |
Performance curve:
| Models | Head (m) | |||||||||||||
| 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 | ||
| Capacity | ||||||||||||||
| VORTEX 200 SS 316 | L/min | 930 | 840 | 735 | 610 | 500 | 360 | 200 | 0 | |||||
| m3/h | 55.8 | 50.4 | 44.1 | 36.6 | 30.0 | 21.6 | 12.0 | 0 | ||||||
| L/s | 15.50 | 14.00 | 12.25 | 10.17 | 8.33 | 6.00 | 3.33 | 0 | ||||||
| VORTEX 300 SS 316 | L/min | 1120 | 1050 | 965 | 880 | 785 | 660 | 515 | 390 | 205 | 0 | |||
| m3/h | 67.2 | 63.0 | 57.9 | 52.8 | 47.1 | 39.6 | 30.9 | 23.4 | 12.3 | 0 | ||||
| L/s | 18.67 | 17.50 | 16.08 | 14.67 | 13.08 | 11.00 | 8.58 | 6.50 | 3.42 | 0 | ||||
| VORTEX 500 SS 316 | L/min | 1315 | 1295 | 1250 | 1200 | 1135 | 1060 | 995 | 900 | 800 | 680 | 545 | 395 | 205 |
| m3/h | 78.9 | 77.7 | 75.0 | 72.0 | 68.1 | 63.6 | 59.7 | 54.0 | 48.0 | 40.8 | 32.7 | 23.7 | 12.3 | |
| L/s | 21.92 | 21.58 | 20.83 | 20.00 | 18.92 | 17.67 | 16.58 | 15.00 | 13.33 | 11.33 | 9.08 | 6.58 | 3.42 | |
Technical characteristics:
| Outlet | 3" - DN 80 vertical flanged with counterflange threaded |
| Solid passage | 35mm |
| Impeller | Double-channel impeller |
| Mechanical seal | Double indipendent mechanical seal in oil chamber. The lower one in silicum carbide / silicum carbide / Viton, the upper one in ceramic / graphite / Viton + NBR oil seal |
| Motor | Dry. Insulation class: F. |
| Motor protection | Automatic reset built-in thermal protection. A fused remote isolator switch at customer's care is anyway required (see optional electric board) |
| Float-switch |
These models can be supplied only without float-switch |
| Cable |
10 meters cable H07RNF 4G1.5 without plug |
| Capacitor | - |
| IP | 68 |
Electric characteristics:
| Models | Power | Nos. poles | R.p.m. | Voltage | Ampere |
| VORTEX 200 SS 316 | 2.0HP - 1.5kW | 2 | 2850 | 400V/50Hz/3 | 3,6 A |
| VORTEX 300 SS 316 | 3.0HP - 2.2kW | 2 | 2850 | 400V/50Hz/3 | 5,1 A |
| VORTEX 500 SS 316 | 5.0HP - 3.7kW | 2 | 2850 | 400V/50Hz/3 | 8,4 A |
Materials:
| Impeller | Stainless steel AISI 316 |
| Pump cover | Stainless steel AISI 316 |
| Motor case | Stainless steel AISI 316 |
| Pump body | Stainless steel AISI 316 |
| Pump support | Stainless steel AISI 316 |
| Motor shaft | Stainless steel AISI 316 |
| Packing set | Viton |
Weight and dimensions:
| Models | Outlet | Dimensions (mm) | Weight | ||||
| flanged and female threaded | A | B | C | D | E | (kg) | |
| VORTEX 200 SS 316 | 3" - DN 80 | 521 | 465 | 280 | 270 | 628 | 29 |
| VORTEX 300 SS 316 | 3" - DN 80 | 521 | 465 | 280 | 270 | 628 | 32 |
| VORTEX 500 SS 316 | 3" - DN 80 | 568 | 495 | 410 | 435 | 820 | 43 |
Optionals:
| Connections | "Storz" connection 3"-DN 80 |
| No-return valve | Professional ball check valve threaded 3"-DN 80 in cast-iron |
| Float-switch | 10 or 20 metres cable float-switch to be connected to an electric board |
| Electric board | Model F6-0.5/10-3 with a manual reset thermal protection to protect the motor of the pump and it permits the connection of a float-switch. |
VORTEX 200-500 SS 316 ITA - REV. 2.0 - 29/08/2017
File di specifiche:
