b'BLOCK AND BLEED VALVESBALL/NEEDLE DOUBLE BLOCK & BLEED VALVESMODEL SBB 150-2500 CLASSBALL/NEEDLE BALL ASSEMBLYFlowturn provides needle/ball valve assembly in Single block and bleed and Double block and bleed in one single compact unit. This combination of primary and secondary valve provides shut off assurance & verification as well as space, weight and cost savings. This style is configured with one ball and one needle isolation valve in-line with an additional needle valve side bleed for block & bleed use. Flowturn can supply this style of valve in very short delivery in A105N, LF2, 316, F51, etc.,Combination Needle & Ball Double Ballin 150 to 2500 classFEATURES TECHNICALProcess interface in one compact ball/needle ballNACE MR-01-75.valve assembly. ASTM (Gr) Stainless steel, F316/F316L carbon steel, A105/Three piece bolted body and integral single pieceLF2 and duplex F51/F53 and Alloy 400, 625, 825 and C276.forged body styles. Heat Code for material traceable to EN10204.3.1.B.Flanged or Flanged & Screwed connection 15NB to Flange connection accordance with ASME B16.5 RF, RTJ100NB (1/2 to 4). or NPT connections in accordance with ASME B1.20.1.Graphite packing for bubble tight sealing. Working pressure in accordance to ASME B16.5 Ball seats in PTFE, Delrin or PEEK. class 150 to 2500 class working temperature 58 to Bore size available 10mm to 100mm. 400F (-50 to 204C) for stainless steel and duplex 50Anti-blowout valve stems and non rotating needles. to 400F (-46 to 204C) for carbon steel valve.Fire safe designed to meet API 607. All valve 100% factory testing hydrostatically and Optional vent valve bonnet assembly, OS&Y bolted,pneumatic leakage accordance with BS 12266.1.Anti-Tamper and globe style assembly with non-rotating needle trim.Block OnlyOS & Y Bonnet OptionBlock & BleedSingle Ball Block & Bleed Block & Bleed -Ball/Needle StyleDouble Block& BleedDouble BallDouble Block & Bleed -Block & Bleed Ball/Needle/Ball StyleFLOWTURN - Needle and Instrumentation Valves 23'