Gate valve “OCA® L” DN 400-450– Clockwise Closing Series B1 10 / Counter clockwise closing Series B1 15

  • DN 400-450
  • PFA 16
  • Flanges ISO PN 10 or 16
  • Long pattern – serie 15
  • Clockwise or counter clockwise Closing 
  • Wedge fully EPDM coated 
  • Removable sealing set with stuffing nut
  • Standard delivery with operating square nut 30×30
  • Compliabnce to NF mark for DN400 only