Fill-Rite rotary handpumps are designed using cast aluminum to withstand the most rugged environments. Developed to produce 10 gallons per 100 rotations ensures steady fluid transfer without access to power. Built-in check valve ensures flow only when you need it. Included strainer keeps the fluid you are pumping free of large contaminants. Rotary handpumps are UL listed and developed for gasoline, diesel, heptane, kerosene, light oils, and mineral spirits. Ideal for agriculture, construction, industrial, and automotive applications where low volume transfer is needed. Pump easily mounts to standard drum w/ 2″ NPT