• DUAL PLATE WAFER CHECK VALVE 2"

    DUAL PLATE WAFER CHECK VALVE 2″

     550 ฿
  • DUAL PLATE WAFER CHECK VALVE2-1/2"

    DUAL PLATE WAFER CHECK VALVE2-1/2″

     670 ฿
  • DUAL PLATE WAFER CHECK VALVE 3"

    DUAL PLATE WAFER CHECK VALVE 3″

     900 ฿
  • DUAL PLATE WAFER CHECK VALVE 4"

    DUAL PLATE WAFER CHECK VALVE 4″

     1,210 ฿
  • DUAL PLATE WAFER CHECK VALVE 5"

    DUAL PLATE WAFER CHECK VALVE 5″

     1,620 ฿
  • DUAL PLATE WAFER CHECK VALVE 6"

    DUAL PLATE WAFER CHECK VALVE 6″

     2,100 ฿
  • DUAL PLATE WAFER CHECK VALVE 8"

    DUAL PLATE WAFER CHECK VALVE 8″

     4,110 ฿
  • DUAL PLATE WAFER CHECK VALVE 10"

    DUAL PLATE WAFER CHECK VALVE 10″

     6,900 ฿
  • DUAL PLATE WAFER CHECK VALVE 12"

    DUAL PLATE WAFER CHECK VALVE 12″

     10,660 ฿