valve Type CAST IRON BALL VALVE - SE / FLANGED Design Std BS 5159 Screwed 15 DN to 50 DN [ 1/2to 2] - SP Flanged 25 DN to 250 DN [ 1 to 10] - 3P 150, 2P 150 Body CI - IS 210 Gr. FG 200 / ASTM A 126 Gr. B Trim AISI 410 / 304 / 316 Seat PTFE Design Features Full Bore, Single Piece, 2 Piece, 3 Piece, Blow out Proof Stem, Floating Ball, HL / â?¥ 150 Gears Operated Pr.Rating ASME Class 125 Face to Face ASME B 16.1 end Connection Screwed BSP Flanged BS 10 Table D / E, Class 150, FF Testing Std. BS EN 12266-1 [BS 6755-1]