Manufactured in ISO 9001 certified facilities, these 12-inch rewindable motors are designed for reliable operation in water wells with a diameter of 12 inches or larger. They feature water-lubricated radial and thrust bearings for maintenance-free performance.

Filled with FES93 fluid, the motors offer frost protection down to -15 °C during storage. A specialised diaphragm ensures internal pressure compensation, while the SAND FIGHTER™ SiC seal system comes standard for enhanced durability in demanding conditions.