DOA K0103 SP35 Submersible 3" Hydraulic Slurry/Trash Pump

This pump delivers high performance due to its hydraulic power and exclusive closed single-channel impeller, providing high efficiency with flow rates up to 422 gallons per minute, a maximum head of 164 feet, and the capability to pump dense or very muddy water with suspended solids up to 2 inches in diameter. The SP35 is ideal for maintenance work on urban networks that handle very dense liquids, flood control in civil protection services, and general roadwork.

Key Features:

• Extremely durable and reliable, requiring minimal maintenance; can run dry indefinitely without damage.
• The pump housing can be opened in just a few minutes without tools for easy inspection of the impeller and pumping chamber.
• Operable with small power packs or the hydraulic systems of mini excavators, vans, tractors, and other work vehicles.
• The hydraulic motor includes a one-way valve to prevent accidental oil leaks if connected to the wrong hydraulic port.
• Available with "Viton" hydraulic motor seals for handling high-temperature fluids.
• The single-channel impeller (without vanes) minimizes mechanical impact on the fluid, reducing the formation of emulsions and foams.
• A key feature for pumping oil spills and oil products from "skimmers" in seas and lakes.