Pressure drop (Pa) Pressure drop water ∆ p w [Pa] Pressure Drop (bar) Pressure drop water ∆ p w [bar] lindab | we simplify construction 2-way control valves LinFlow-A LinFlow-A-12 3 3 , . 6 10 1 0 0 . 0 0 , 0 0 0 0 10 1 . 0 0 , 0 0 0 0 1. 1 0 , 0 0 0 0 10 1 0 0 0 0 , . 0 0 0 1 1 Diagram 1: LinFlow-A. LinFlow-A 70JGLB - 12x 12 angle- 20 posi � ons october2019 3 3 6 Wate F r l f o lo w w ra ra te te (l q /h w ) [l/h] 3 3 6 0 0 0 , . 0 1 1 Water flow rate q [l/s] 0 . , 1 1 Flow Rate l/ w s 3 60 0 0 0 1 1 Presetting K Pposition Pos. 0,5 Kv [m = 3 0 / V h ,0 ] 3 F.C. P - o 0 s. 1 Kv = 0 0 . , 0 0 0 8 0.5 Pos. 1,5 Kv 0 = .0 0 3 ,13 1 Pos. 2 Kv = 0 0 . , 0 1 8 8 1.5 Pos. 2,5 Kv 0 = .1 0 3 ,23 2 0.18 Pos. 3 Kv = 0,27 2.5 0.23 Pos. 3,5 Kv = 0,31 3 0.27 Pos. 4 Kv = 0,35 3.5 0.31 4 Pos. 4,5 Kv 0 = .3 0 5 ,38 4.5 Pos. 5 Kv = 0 0 . , 3 4 8 3 5.0 Pos. 5,5 Kv 0 = .4 0 3 ,45 5.5 Pos. 6 Kv = 0 0 . , 4 4 5 9 6.0 Pos. 6,5 Kv 0 = .4 0 9 ,52 6.5 0.52 Pos. 7 Kv = 0,58 7.0 0.58 Pos. 7,5 Kv = 0,64 7.5 0.64 8.0 Pos. 8 Kv = 0 0 . , 6 6 8 8 8.5 Pos. 8,5 Kv 0 = .7 0 5 ,75 9.0 Pos. 9 Kv = 0 0 . , 8 8 0 0 9.5 Pos. 9,5 Kv 0 = .8 0 4 ,84 F.O.-1 P 0 o ( s * . ) 10 Kv = 0. 0 9 , 2 92 0 0 .1 ,1 0 0 .0 , 1 01 0 0 .0 , 0 0 1 01 1 F.C.– Stem stroke -0 [mm] valve fully closed. *F.O.– Stem stroke -3 [mm] valve fully open. 4 Lindab reserves the right to make changes without prior notice 2021-02-12
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