VALVE; MODIFIER: KNIFE; MANUFACTURER NAME: CLARKSON; PART NO.: KGD16-AC-B6; EQUIPMENT PART OF:, KGD16-AC-B6; EQUIPMENT PART OF: NO INFORMATION;, MANUFACTURER OF EQUIPMENT: NO INFORMATION; MODEL OF EQUIPMENT: NO INFORMATION; SERIAL NUMBER OF EQUIPMENT: NO INFORMATION; SERIAL NUMBER OF EQUIPMENT: NO INFORMATION; SERIAL NUMBER OF EQUIPMENT: NO INFORMATION; FEATURES OF EQUIPMENT: NO INFORMATION, EQUIPMENT SERIAL NUMBER: NO INFORMATION; ADDITIONAL FEATURES: NOMINAL DIAMETER 16”, FLANGE CONNECTION TYPE ANSI B16.5, MAX., MAXIMUM NOMINAL 150PSIG, BODY DESIGN WAFER BODY, BODY MATERIAL DUCTILE IRON, COMPONENT MATERIAL DUCTILE IRON NIPPLES, BLADE, STAINLESS STEEL 316, ELASTOMERIC SLEEVES NATURAL RUBBER, DRIVE TYPE ACTUATOR PNEUMATIC CYLINDER WITH RUBBER BELLOWS, PISTON ROD