This part is a Gate Valve, 3 piece, 1-1/2" Slip x 1-1/2" Slip, Slice Valve..
3-Piece Gate Valve Assembly
With plastic paddle. Reliable 3-piece body design allows unrestricted water flow and is easily disassembled for in-line servicing. Internal seals and paddles conform with ozone specs and the shaft is protected with a triple Oring seal.
Note: The brand can vary it will usually be a Magic Plastic or Valterra..
