水阀系列

2W	025	08	AC110V
规格代号	标称通径	接管口径	线圈电压
Specification code	Nominal diameter	Caliber size	Coil voltage
2W:二位二通-直动式	025	8	DC12
2WH：二位二通-直动式（高压型）	040	10	DC24
2W：two positions and two-way-direct ating type	160	15	AC24V 50Hz/60Hz
2WH: two positions and two-way-direct acting type(high-pressure type)	200	20	AC110V 50Hz/60Hz
	250	25	AC220V 50Hz/60Hz
	350	35	AC380V 50Hz/60Hz
	400	40
	500	50