Barrel pumps made of polypropylene allow a fast transfer
of liquids from barrels, canisters and tanks. The good chemical
resistance of PP allows acids, alkalis and aggressive detergents to be
transferred. The low-mounted non-return valve of the barrel pump and the
immersion depth that can be steplessly adjusted using the barrel screw
joints ensure good removal of residual liquid. The barrel screw joint
fastens the barrel's pump securely to the barrel.