Laboratory Safety Cans For controlled dispensing, choose Laboratory Safety Cans with a self-closing faucet 2 above the bottom or a carbon steel pump on the top. The pump threads into the 3/4 opening on the dome of a can and delivers 3-1/2 ounces per full stroke. High quality coated steel safety cans have pressure relief caps with built-in vacuum breakers and flame arresters. Can with faucet is FM approved, and Laboratory Safety Can with pump is UL listed.
CAN FAUCET 5 GALLON METAL