Make: L&T Valve Series: L3 Deisgn: 3 Piece Design End Connection: Screwed End Socket Weld. Working Pressure: 69 bar with PTFE, 103 Bar with RPTFE Size Range: 8mm to 100mm ( 14 Inch to 4 Inch) for Screwed End Socket End Product Code: L3FBTC L3FSWC L3RBTC L3RSWC L3FBTS L3FSWS L3RBTS