Multiquip 1471040030 Impeller for QP-4TZ Trash Pump - OEM Replacement Part

The impeller is the critical rotating component inside the QP-4TZ trash pump that moves water and debris through the pump housing, enabling the high-flow dewatering performance these units are known for. This genuine OEM impeller maintains the pump's maximum capacity of 526 gallons per minute and ability to handle solids up to 1.5 inches in diameter.

Impellers in trash pump applications experience significant wear from abrasive materials, debris, and continuous high-speed operation at 3600 RPM. Signs that impeller replacement is needed include reduced flow rate, decreased priming ability, unusual vibration, or loss of pumping capacity. The impeller may develop sharp edges over time due to contact with solids and debris—exercise extreme care during inspection and replacement to prevent injury.

This impeller is designed specifically for the QP-4TZ series trash pumps used in demanding dewatering applications including manholes, septic systems, and construction site water removal. The 4-inch suction and discharge configuration requires an impeller engineered to handle the maximum 85-foot head and 25-foot lift specifications of these professional-grade pumps.

Compatible with the following Multiquip model:

• QP4TZT10P

Genuine Multiquip OEM part, sold by an authorized dealer.