6" QJ series deep well pump uses superior stainless steel for casing, shaft, spline, and high-strength and abrasion-resistant modified composite PC material for impeller and diffuser, adopting brand-new "Folding impeller" structure. With effecient oil-immersed motor, large flow and high head, this series pump has obvious advantages of long service life and convenient maintainence. It is widely used in mining and building industry, agriculture, aquaculture, and family water supply.

Pump:
Maximum fluid temperature: 40℃
Maximum sand content: 0.25%
Motor:
Insulation class:F
Protection grade: IP68
Frequency: 50Hz

COMPONENTS	MATERIAL
Motor external casing	AISI304/201
Bottom support	Cast-iron HT200
Bottom bearing chock	Cast-iron HT200
Top bearing chock	Cast-iron HT200
Rotator	AISI304/201
Connector	Cast-iron HT200
Outlet	Cast-iron HT200
Pump external casing	AISI304/201
Splited hub	AISI304/201
Strainer mesh	AISI304/201
Diffuser	ABS
Impeller	PC
Cover plate	PC
Shaft	AISI304/401
Shaft coupling	AISI304/201
Outlet diameter	2.5" 3"

Model Analysis

150QJ45/5

150---PUMP NAME

45---FLOW( M3/H )

5---IMPELLER NUMBER

Technical Data:

	Power		Flow(m3/h)	0	6	12	18	24	30	36	42	48	54	60
Three Phase  380V-415V/50HZ	HP	KW
150QJ45/5	10	7.5	Head(m)	79	74	69	64	60	55	51	45	39	31	22
150QJ45/6	12.5	9.2		92	85	80	74	68	63	58	51	44	34	23
150QJ45/7	15	11		111	103	96	89	83	77	71	63	54	43	30
150QJ45/8	17.5	13		123	114	106	99	92	85	78	70	60	46	31
150QJ45/9	20	15		142	132	123	114	106	99	90	81	69	55	39
150QJ45/10	25	18.5		154	143	133	124	115	107	97	87	74	58	40
150QJ45/11	25	18.5		173	161	150	139	130	121	110	99	84	67	47
150QJ45/12	30	22		186	172	160	150	138	129	117	105	90	70	48
150QJ45/13	30	22		204	190	177	165	154	142	130	116	100	79	55
150QJ45/14	35	26		217	201	187	174	162	150	137	122	107	82	56
150QJ45/15	35	26		236	219	204	190	177	164	150	134	112	91	64
150QJ45/16	40	30		248	230	214	200	185	172	157	140	122	94	65
150QJ45/17	40	30		267	248	231	215	200	186	170	152	127	103	72