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. The Wilo-Opti Solar has an operating range of 90-265 V and up to 3,000 W and can operate on either AC or DC power. The pump reaches heads to 755’ and flows exceeding 60 gpm. The Wilo-Quick Solar has an operating range of 70-190 V and up to 800 Won DC only. 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.

Wilo USA:  www.wilo-usa.com