Wilo USA offers a range of solar borehole pumps, including a new 4” solar submersible pump, available in two series: the Wilo-Quick Solar and the Wilo-Opti Solar series. Wilo well pumps feature the most efficient, simple design for clean water on the market, the company states. The all-stainless steel solar submersible pumps offer either a centrifugal or helical rotor hydraulic execution and feature permanent-magnet motors. Additionally, no external controls are required for the operation of either series. Available in three 316SS helical rotor models and one 30-gpm stainless centrifugal model, the full series covers from 3-35 gpm and reaches a maximum depth of 400’. Custom solar systems also are available.

www.wilo-usa.com. Wilo USA