Strataflo Products, Inc. No. 352, Double-Tapped 352-100

The No. 352 check valve is made of a one-piece cast brass body with heavy bosses added for leak-proof side connections. Designed to operate in any position, a sensitive spring has been added to close the poppet automatically. The rubber poppet is fully-formed around a solid steel insert to provide greater strength in commercial applications. When ordering, specify what size connections are required. All valves are 100% American-made and built to last. Double-tapped check valve is generally used for submersible pump installations or when it is necessary to attach a pressure switch, pressure gauge, snifter valve, drain or blow lines, or adding chemicals.