Pump body, pre-filter, support and impeller | cast iron |
Mechanical seal | silicon carbide |
On request | may be supplied with bronze impeller (standard in cast iron) or with other versions of mechanical seal, such as: tungsten carbon, aisi 316, epdm, viton etc… |
Motor | Standard asynchronous motor, sealed from external ventilation |
Protection degree | IP-55 |
HF-4 50HZ
MODEL | HP | kW | FLOW RATE (l/min) | H (m) |
---|---|---|---|---|
HF-4 308 | 3 | 2.2 | 13 ÷ 23 | 20 ÷ 18 |
HF-4 408 | 4 | 3 | 19 ÷ 27 | 22 ÷ 20 |
HF-4 558 | 5.5 | 4 | 33 ÷ 51 | 22 ÷ 18 |
HF-4 758 | 7.5 | 4 | 12 ÷ 75 | 24 ÷ 18 |
HF-4 1008 | 10 | 5.5 | 54 ÷ 85 | 25 ÷ 20 |
HF-4 1508 | 15 | 7.5 | 72 ÷ 110 | 25 ÷ 22 |
HF-4 2008 | 20 | 11 | 102 ÷ 190 | 25 ÷ 20 |
HF-4 2508 | 25 | 15 | 30 ÷ 170 | 32 ÷ 24 |
HF-4 3008 | 30 | 18.5 | 102 ÷ 210 | 35 ÷ 24 |