FlowCon K DN15-40 Tech Note

FlowCon K DN15-40 Tech NoteDIMENSIONS AND WEIGHTS (NOMINAL) Model no. F380.x.E.x.x F380.x.F.x.x F380.x.H.x.x F381.x.H.x.x F381.x.J.x.x F381.x.K.x.x Valve size mm (in) 15 (1/2) 20 (3/4) 25 (1) 25 (1) 32 (1 1/4) 40 (1 1/2) Insert size mm (in) 20 (3/4) 40 (1 1/2) L mm (in) 90 (3.54) 95 (3.74) 105.0 (4.13) 150.0 (5.91) 155.0 (6.10) 155.0 (6.10) H1 mm (in) 17.2 (0.68) 18.2 (0.72) 22.8 (0.90) 24.3 (0.96) 30.4 (1.20) 30.5 (1.20) H2 mm (in) 58.6 (2.31) 58.6 (2.31) 62.9 (2.48) 80.2 (3.16) 85.2 (3.35) 84.2 (3.31) Weight kg (lb) 0.53 (1.17) 0.58 (1.28) 0.75 (1.65) 1.50 (3.31) 2.00 (4.41) 1.70 (3.75) Kv (cv) m 3 /hr (GPM) 5 (5.80) 7 (8.12) 10 (11.6) 20 (23.2) 30 (34.9) 30 (34.9) H2 H1 L Tech note · FlowCon K DN15-40 · june 2025 · www.flowcon.com Page 2 of 7Page 1Page 3