MODEL NUMBER SELECTION Housing type A.15 = A.20 = A.25 = AB.15 = AB.20 = AB.25K = ABV.1 = AB.25 = AB.32 = ABV.2 = and size: 20 mm / 3/4" SS insert A, DN15 / 1/2" A, DN20 / 3/4" A, DN25 / 1" AB, DN15 / 1/2" AB, DN20 / 3/4" AB, DN25 / 1" ABV, DN15-25 / 1/2"-1" 40 mm / 1 1/2" SS insert AB, DN25 / 1" AB, DN32 / 1 1/4" ABV, DN25-40 / 1"-1 1/2" P/t plug requirements: B = p/t plugs P = taps plugged leave blank if A-housing or no p/t plugs required . . . . . . . Union end connections (inlet x outlet): Model, size Female threaded Male threaded Sweat ABV.1 with F360xxx E = 15 mm / 1/2” F = 20 mm / 3/4” H = 15 mm / 1/2” I = 20 mm / 3/4” J = 25 mm / 1” K = 15 mm L = 18 mm M = 22 mm ABV.2 with F361xxx G = 25 mm / 1” J = 25 mm / 1” N = 28 mm P = 32 mm / 1 1/4” S = 32 mm / 1 1/4” W = 35 mm Q = 40 mm / 1 1/2” T = 40 mm / 1 1/2” - leave blank if A- or AB-housing or no end connections required Connection standard and material: I = ISO (Standard) N = NPT Insert size: 0 = F360 = F361 = no insert 20 mm / 3/4" SS insert 40 mm / 1 1/2" SS insert Pressure range (last digit marking in the flow rate tables, pages 4 and 5): 0 = no insert 1 = 10-95 kPaD / 1-14 psid 2 = 22-210 kPaD / 2-32 psid 4 = 40-390 kPaD / 4-57 psid 8 = 90-880 kPaD / 8-128 psid Insert marking (flow indicator): x.x = First two digit marking in the flow rate tables (pages 4 and 5) Example: AB.20.B.I.F360.2.0.5 = DN20 (3/4”) AB housing with p/t plugs and FlowCon stainless steel insert, 22-210 kPaD (2-32 psid) and marking 0.5. Tech note · FlowCon SS Insert · october 2023 · www.flowcon.com Page 3 of 7
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