Equilibrium Float Valves Flow Chart

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Series "A" HIGH FLOW
Inlet Pressure PSI - kPa	DN20	DN25	DN32	DN40	DN50	DN65	DN80	DN100	DN150
10 - 69.9	1.76	1.84	3.15	4.34	7.44	8.36	10.27	21.34	-
20 - 137.9	2.48	2.59	4.45	6.14	10.53	11.82	14.53	30.03	-
40 - 275.8	3.52	3.67	6.29	8.67	14.89	16.72	20.55	42.45	-
60 - 413.7	4.32	4.50	7.71	10.63	18.24	20.48	25.16	52.02	-
80 - 551.6	4.97	5.19	8.90	12.28	21.06	23.65	29.06	60.06	-
100 - 689.5	5.58	5.81	9.95	13.73	23.55	26.44	32.49	67.16	-
120 - 827.4	6.11	6.36	10.90	15.03	25.79	28.95	35.58	73.54	-
140 - 965.3	6.60	6.87	11.77	16.24	27.85	31.27	38.43	79.43	-
150 - 1034.2	6.83	7.11	12.19	16.81	28.84	32.37	39.78	82.23	-
Kv	7	8	14	19	33	37	48	93	-

Series "B" STANDARD FLOW
Inlet Pressure PSI - kPa	DN20	DN25	DN32	DN40	DN50	DN65	DN80	DN100	DN150
10 - 69.9	-	-	1.84	3.15	4.34	7.44	8.36	10.27	21.34
20 - 137.9	-	-	2.59	4.45	6.14	10.53	11.82	14.53	30.03
40 - 275.8	-	-	3.67	6.29	8.67	14.89	16.72	20.55	42.45
60 - 413.7	-	-	4.50	7.71	10.63	18.24	20.48	25.16	52.02
80 - 551.6	-	-	5.19	8.90	12.28	21.06	23.65	29.06	60.06
100 - 689.5	-	-	5.81	9.95	13.73	23.55	26.44	32.49	67.16
120 - 827.4	-	-	6.36	10.90	15.03	25.79	28.95	35.58	73.54
140 - 965.3	-	-	6.87	11.77	16.24	27.85	31.27	38.43	79.43
150 - 1034.2	-	-	7.11	12.19	16.81	28.84	32.37	39.78	82.23
Kv	-	-	8	14	19	33	37	48	93

Series "C" LOW FLOW
Inlet Pressure PSI - kPa	DN20	DN25	DN32	DN40	DN50	DN65	DN80	DN100	DN150
10 - 68.9	-	-	-	1.84	1.84	4.34	7.44	8.36	10.27
20 - 137.9	-	-	-	2.59	2.59	6.14	10.53	11.82	14.53
40 - 275.8	-	-	-	3.67	3.67	8.67	14.89	16.72	20.55
60 - 413.7	-	-	-	4.50	4.50	10.63	18.24	20.48	25.16
80 - 551.6	-	-	-	5.19	5.19	12.28	21.06	23.65	29.06
100 - 689.5	-	-	-	5.81	5.81	13.73	23.55	26.44	32.49
120 - 827.4	-	-	-	6.36	6.36	15.03	25.79	28.95	35.58
140 - 965.3	-	-	-	6.87	6.87	16.24	27.85	31.27	38.43
150 - 1034.2	-	-	-	7.11	7.11	16.81	28.84	32.37	39.78
Kv	-	-	-	8	8	19	33	37	48