Hoerbiger air and gas check valves are the answer for dependability. Unlike wafer or butterfly check valves, they provide true non-slamming closing action and low pressure drop. All valves are engineered to handle constant or pulsating flow equally well, a statement others can't make.
Hoerbiger Corporation of America, Inc., 3350 Gateway Drive, Pompano Beach, FL 33069. Tel: 954-974-5700; Fax: 954-974-0964.