2 HF KO 7/8-22- Dual Pump Frequency Converter Domestic Water Hydrophore
2.751,14 USD
Brand
Stock code
2hfko7822
Manufacturing Period
24 Month
Price
2.751,14 USD
TWO PUMP FREQUENCY CONVERTER HYDROPHORS 2 HF KO SERIES |  |
ETNA 2 HF KO SERIES TWO PUMP FREQUENCY CONVERTER HYDROPHORS REDUCE YOUR ENERGY COSTS WITH... |  |
| GENERAL FEATURES |
| • Each pump has a separate frequency converter. |
| • Water consumption with variable flow at constant pressure |
| • No more noise caused by the check valve |
| • No more plumbing problems caused by cavitation |
| • Energy saving |
| • Quiet operation |
| • Thanks to the frequency inverter, soft start and stop, high resistance to mechanical stress and much longer life. |
| • Protection against dry operation thanks to low current protection |
| • 2nd protection preventing dry operation (5 m level float) |
• It is resistant to working without water for long periods thanks to its special bearing system. |
| PUMP FEATURES |
| Body | Stainless steel |
| Shaft | Stainless steel |
| Wheel | Noryl |
| Diffuser | Noryl |
| Mechanical Seal | Carbon / Ceramic / NBR |
| Login - Logout | Cast Iron |
| PERFORMANCE VALUES |
* IT IS A SINGLE PUMP CURVE.
MODEL | STRENGTH | MENTION CURRENT (A) | H | FLOW RATE (m³/h) | RECOMMENDED TANK | ||||
| HP | kW | 2x5 | 2x6 | 2x7.5 | VOLUME | PRESSURE | |||
| 2 HF KO 7/6-11 | 2x1.5 | 2x1,1 | 2x2.6 | Operating The pressure (bar) | 5.8 | 5 | 3 | 100LT | PN10 |
| 2 HF KO 7/7-15 | 2x2 | 2x1.5 | 2x3.4 | 6.7 | 5.8 | 3.9 | 100LT | PN10 | |
| 2 HF KO 7/8-22 | 2x3 | 2x2,2 | 2x5 | 7.8 | 6.9 | 4.8 | 100LT | PN10 | |
| 2 HF KO 7/9-30 | 2x4 | 2x3 | 2x6.2 | 8.8 | 7.8 | 5 | 100LT | PN16 | |
| 2 HF KO 7/10-30 | 2x4 | 2x3 | 2x6.2 | 9.6 | 8.3 | 5.8 | 100LT | PN16 | |
| DIMENSIONS |
| MODEL | DIMENSIONS | ||||||
| Entrance | Exit | A | B | C | D | H | |
| 2 HF KO 7/6-11 | 11/2" | 11/2" | 480 | 430 | 368 | 130 | 800 |
| 2 HF KO 7/7-15 | 11/2" | 11/2" | 480 | 430 | 392 | 130 | 825 |
| 2 HF KO 7/8-22 | 11/2" | 11/2" | 480 | 430 | 409 | 130 | 850 |
| 2 HF KO 7/9-30 | 11/2" | 11/2" | 480 | 430 | 433 | 130 | 930 |
| 2 HF KO 7/10-30 | 11/2" | 11/2" | 480 | 430 | 457 | 130 | 952 |
| SCOPE OF DELIVERY |
- 2 PCS KO SERIES VERTICAL SHAFT PUMP
- 2 HYDROKON FREQUENCY CONVERTER DEVICES
- CHASSIS & COLLECTORS
- TRANSMITTER
- ALL LINKS
- BARCODE PACKAGING
| THINGS TO CONSIDER |
**A safety switch is installed to prevent the pressure in the hydrophore system from exceeding 16 bar. A PN 16 balance tank can be used for these systems.
• Flexible hose is not recommended for pressures of 16 bar and above.
• Stopping pressure is minimum 1.5 bar above the starting pressure.
• In order for the product to be under warranty, the first start-up must be done by ETNA Authorized Services.
• If the hydrophore will suction from minus elevation, please get information from our company.
• The recommended tank and connection flex are not included in the scope of delivery and must be ordered separately.
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