Model RXSO

  • Shell: Cast Bronze, A.S.M.E. SB-62

  • Base: Forged Brass, Alloy C37700

  • Trim: Copper Alloy

  • Spring: Stainless Steel 17-7 PH A.S.T.M. A-313, Type 631

    • Back | Air Capacity Tables

    Rockwood Swendeman is a Division of Spence Engineering Company, INC.