Replacement rotor and rubber stator – the pumping element – for the 3HR and 3HRI 3" helical-rotor solar borehole pumps. These wear over time, especially in sandy water; replacing them restores the pump’s head and flow.
- Suits: 3HRI210-80, 3HRI300-100, 3HRI500-120, 3HR210-80, 3HR300-100, 3HR500-120, 3HR750-140, 3HR1200-180 (as listed by the manufacturer)



