型号	级数	口径(mm) caliber	流量(m3/h)	扬程(m)	吸程 (m)	效率(%)	转率 (r/min)	电机功率(KW)	电机功率(KW)
type	stage	吸出 inhalation	吐出 exhalation	rateofflow	head	stroke	eff	rotatespeed	motorpower
11/2GC-5x	2	40	40	6	46	6.5	38	2960	3
	3	40	40	6	69	6.5	38	2960	4
	4	40	40	6	92	6.5	38	2960	5.5
	5	40	40	6	115	6.5	38	2960	7.5
	6	40	40	6	138	6.5	38	2960	7.5
	7	40	40	6	161	6.5	38	2960	7.5
	8	40	40	6	184	6.5	38	2960	11
	9	40	40	6	207	6.5	38	2960	11
2GC-5x	2	50	50	10	64	5.5	39.6	2960	5.5
	3	50	50	10	98	5.5	39.6	2960	7.5
	4	50	50	10	128	5.5	39.6	2960	11
	5	50	50	10	160	5.5	39.6	2960	15
	6	50	50	10	192	5.5	39.6	2960	18.5
	7	50	50	10	224	5.5	39.6	2960	22
	8	50	50	10	256	5.5	39.6	2960	22
	9	50	50	10	288	5.5	39.6	2960	30
221GC-6x	2	65	65	15,20	62,54	4.5	47.4	2960	7.5
	3	65	65	15,20	93,81	4.5	47.4	2960	11
	4	65	65	15,20	124,108	4.5	47.4	2960	15
	5	65	65	15,20	155,135	4.5	47.4	2960	18.5
	6	65	65	15,20	186,162	4.5	47.4	2960	22
	7	65	65	15,20	217,189	4.5	47.4	2960	30
	8	65	65	15,20	248,216	4.5	47.4	2960	30
	9	65	65	15,20	279,243	4.5	47.4	2960	37