QJD series stainless deep-well pump is composed of pump,seal and electric motor three parts

QJ type deep-well pump is mainly composed by three parts: pump mechanical seals and motor. Pump is the upper part of motor pump, which consists by stator and rotator, Motor is at the lower part of motor pump and is a single-phase or three-phase anynchronous motor, Mechanical seals is between pump and motor and it is a kind of double end mechanical seal“O”rings are applied in all static joints of the submersible pump. Inner-installed protector prevents the pump from damages due to abnormal power, clog and overload etc

Pump body: Stainless steel/Cast ironImpeller: Cast iron / nylon Mechanical seal: Stainless steelShaft: 45#steel or stainless ironInsulation class: FProtection class: IP68

MODEL	POWER		Voltage	Speedr/min	Headm	Flowm3/h	Tube diam.inch	Max.OD.mm
	hp	kw
100QJ2-30	0.5	0.37	220/380	2850	30	2	1.5	96
100QJ2-40	0.75	0.55			40	2	1.5	96
100QJ2-50	1	0.75			50	2	1.5	96
100QJ2-70	1.5	1.1			70	2	1.5	96
100QJ2-75	1.5	1.1			75	2	1.5	96
100QJ2-80	1.5	1.1			80	2	1.5	96
100QJ2-100	2	1.5			100	2	1.5	96
100QJ2-110	2	1.5			110	2	1.5	96
100QJ2-140	2	1.5			140	2	1.5	96
100QJ2-150	3	2.2			150	2	1.5	96
100QJ2-160	3	2.2			160	2	1.5	96
100QJ2-190	3	2.2			190	2	1.5	96
100QJ2-200	4	3	380		200	2	1.5	96
100QJ3.2-27	0.75	0.55	220/380		27	3.2	1.5	96
100QJ3.2-36	1	0.75			36	3.2	1.5	96
100QJ3.2-54	1.5	1.1			54	3.2	1.5	96
100QJ3.2-68	2	1.5			68	3.2	1.5	96
100QJ3.2-72	2	1.5			72	3.2	1.5	96
100QJ3.2-99	3	2.2			99	3.2	1.5	96
100QJ3.2-108	3	2.2			108	3.2	1.5	96
100QJ3.2-135	4	3	380		135	3.2	1.5	96
100QJ3.2-144	4	3			144	3.2	1.5	96
100QJ5-16	0.75	0.55	220/380		16	5	1.5	96
100QJ5-24	1	0.75			24	5	1.5	96
100QJ5-32	1.5	1.1			32	5	1.5	96
100QJ5-36	1.5	1.1			36	5	1.5	96
100QJ5-48	2	1.5			48	5	1.5	96
100QJ5-64	3	2.2			64	5	1.5	96
100QJ5-72	3	2.2			72	5	1.5	96
100QJ5-88	4	3	380		88	5	1.5	96
100QJ5-96	4	3	380		96	5	1.5	96

QJD deep-well pump