- 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