4″ borehole pump made of stainless steel 304 with Delrin impellers mounted on a ceramic support sleeve, allowing the pump to run dry without problems. Suitable for installation in wells with a minimum internal diameter of 100 mm. Sand-resistant up to 250 g/m3, making it suitable for wells that contain some sand. This pump is ideal for garden irrigation and the perfect replacement for 1 HP centrifugal pumps.
The pump is supplied including a capacitor box with thermal protection. The advantage of a separate capacitor box is that in case of problems with the capacitor (a component costing only a few euros), you can simply replace it above ground without dismantling the entire system.
| m3/uur | 0,0 | 1,2 | 1,5 | 1,8 | 2,1 | 2,4 | 2,7 | 3,0 | 3,3 |
|---|---|---|---|---|---|---|---|---|---|
| meters | 47 | 42 | 39 | 36 | 33 | 28 | 23 | 18 | 12 |