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Rotary Vane Wheel Dry-dial Magnetic-drive Water Meter

Main Technical Data : GB/T 778-2007(ISO 4064:2005) (15mm-50mm)

Meter Size DN (mm)	Q3/Q1	Q4 최대유량	Q3 적정유량	Q2 전이유량	Q1 최소유량	시동유량	최소지시량	최대지시량
15	80	3.125	2.5	50	31.25	14	0.00005	99999
	100			40	25	14
	125			32	20	12
	160			25	15.625	12
20	80	5	4	80	50	18
	100			64	40	18
	125			51.2	32	16
	160			40	25	16
25	80	7.875	6.3	126	78.78	9
	100			100.8	63	9
	125			80.64	50.4	17
	160			63	39.375	17
32	80	12.5	10	200	125	25
	100			160	100	25
	125			128	80	23
	160			100	62.5	23
40	80	20	16	320	200	56
	100			256	160	56
	125			204.8	128	50
	160			160	100	50
50	80	31.25	25	500	312.5	70
	100			400	250	70
	125			320	200	60
	160			250	156.25	60

Meter Size (mm)	길이 (mm)	폭 (mm)	높이 (mm)	외경	무게 (kg)
Meter Size (mm)	L	B	H	D	무게 (kg)
15	165 / 190	99	110	G 3/4	1.5 or 1.6
20	190 / 195	99	110	G 1	1.7 or 1.8
25	260 / 225	104	120	G 1 1/4	2.6 or 2.4
32	260 / 230	104	120	G 1 1/2	2.8 or 2.7
40	300 / 245	125	155	G2	5.4 or 4.5
50	300	125	155	G 2 1/2	7.2
50	280	165	175	FLANGE CONNECTING CONFORM TO GB/T17241.2-1998 D=165 D1=125	14