DIMENSIONS AND WEIGHTS (NOMINAL) (measured in mm unless noted) Valve size (mm) 50 65 80 Model no. F386.x.L.B F386.x.M.B Valve size (“) 2 2 1/2 3 Insert size Flanges1 ANSI ASME B16.5 Class 300 and up EN 1092-1 PN 10 and up 10 and up 10 and up L D1 D2 H Weight (kgs.) 4.4 6.5 D3 (“) 6 1/2 7 7 1/2 D3 (mm) 165 185 200 174.5 81.5 107.0 117.5 140.0 144.0 80 150 and up 150 and up Note 1: Smallest pressue class weld neck flange fitting. H D1 D2 D3 L MODEL NUMBER SELECTION B F386 . ______ . ______ . ______ Insert a kPaD control range: 0=None 1=10-135 kPaD 2=22-210 kPaD Insert body size: L=50mm M=65/80mm Insert p/t plug requirement: B=Pressure/temperature plugs (standard) Example: F386.0.M.B=AHU Wafer for 65/80mm flanges with p/t plugs and no insert. Note: Please specify flow requirements as per selection chart when ordering with insert. 4=40-390 kPaD 8=90-880 kPaD Tech note · FlowCon AHU-Wafer 50-80mm · february 2016 · www.flowcon.com Page 2 of 4
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