DSJ multi-stage deep well submersible pumpDetailed product description：

Scope of Application
DSJ multi-stage deep well submersible pump is used for groundwater intake.
Lowering groundwater levels, boosting pressure, and various industrial applications.
Irrigation system for water supply.

performance parameters

distinguish	DSJ1	DSJ3	DSJ5	DSJ8	DSJ12	DSJ17	DSJ30	DSJ42	Oil filled motor
Rated flow (m3/h)	one	three	five	eight	twelve	seventeen	thirty	forty-two	4 "motor, single-phase, maximum power of 1.5kw 4 "motor, three-phase, maximum power of 7.5kw 6 "motor, three-phase, power ranging from 9.2 to 30kw
Flow range (m3/h)	0.4~2	1.2~4	2.5~6.5	3~11	6~18	6~22	8~38	10~60
Liquid temperature (℃)	0 ～ 20
Maximum efficiency [%]	forty-four	fifty-three	fifty-nine	sixty	sixty	seventy	seventy-two	seventy-four
Motor power [kW]	0.37~2.2	0.37~3	0.37~4	0.75~7.5	1.5~7.5	0.55~15	1.1~22	2.2~30
Maximum head [bar]	twenty-eight	twenty-five	twenty-two	twenty-six	fifteen point five	twenty-eight	twenty-seven	twenty-six

Material of DSJ multi-stage deep well submersible pump components

Component Name	Material
Impeller	AISI304
Defuser	AISI304
Pump Spindle	AISI316
Nut	AISI304
Trap valve	AISI304

DSJ multi-stage deep well submersible pump