Niigata Seiki SK Made in Japan Hex Shaft Electric Drill Mini Pump, 6.35mm, Total Head 12mm, RDP-01

For transferring water, sewage, and other water and wastewater. Can be used as a water supply and drainage pump using an electric drill.

Caution: ●Do not use with highly volatile mixed oils, petroleum products (kerosene, diesel, heavy oil), gasoline, thinner, or other liquids with strong cleaning properties or strong acids. Doing so may accelerate deterioration and cause the rubber rotor to expand, crack, and break. ●Do not use with high-viscosity lubricants. (Low-viscosity lubricants up to ISO V G32 can be used.) ●Do not use with well water, puddles, or other water containing fine sand or gravel that has settled to the bottom. Doing so may damage the rubber rotor and cause it to break during rotation. ●Grease from inside the unit may be mixed into the water or oil being supplied or drained. Do not use if you want to avoid grease contamination. Hose Inner Diameter: 15mm Total Head: Approximately 12m Pumping Capacity: 10-12L/min Appropriate Rotation Speed: 1600min-1 Chuck Mounting Shaft Diameter: 6.35mm