4" DT series submersible pump adopts AISI304 casing and high-strength and durable "floating impeller". Impellers are made of American "Noryl?" material, which has got the approval of FDA(American Food and Drug Administration). With high-quality hydraulic design, AISI304 motor base up to "NEMA" standard, built-in AISI304 check valve, gasket, monaural outlet and built-in strainer, our DT series pump can be widely applied to mining and building industry, agriculture, aquaculture, food and beverage industry and family water supply.

Pump:
Maximum fluid temperature: 35℃
Maximum sand content: 0.25%
Motor:
Power: Single phase: 0.37~2.2kW 220~240V  Three phase: 0.75~7.5kW 380~415V
Insulation class: B
Protection grade: IP68
Frequency: 50HZ

COMPONENTS	MATERIAL
Motor external casting	AISI304/201
Oil bag clamp	AISI304/201
Bottom bearing chock	Cast-iron HT200
Top bearing box	Cast-iron HT200
Rotator	AISI304
Connector	AISI304
Outlet	AISI304
Pump external casing	AISI304
Splinted hub	AISI304
Strainer mesh	AISI304
Diffuser	AISI304
Impeller	AISI304
Cover plate	PPO
Shaft	AISI304/410
Shaft coupling	AISI304
Outlet diameter	2"

Model analysis

DT07/07

DT---PUMP NAME

07---FLOW( M3/H )

07---IMPELLER NUMBER

Technical Data

Model		Motor		L/min	0	50	60	70	80	90	100	120	140
Single Phase 220V-240V/50HZ	Three Phase  380V-415V/50HZ	KW	HP	M3/H	0	0.9	1.2	1.5	1.8	2.1	2.4	2.7	3.0
DT07/07	DT07/07	0.8	1.0	Head	42	36	34	32	30	28	25	19	11
DT07/10	DT07/10	1.1	1.5		62	53	51	48	45	41	38	29	18
DT07/14	DT07/14	1.5	2.0		90	77	74	71	68	63	59	46	28
DT07/20	DT07/20	2.2	3.0		125	107	102	97	92	86	80	62	40
	DT07/27	3.0	4.0		169	145	139	131	123	115	107	84	55
	DT07/34	3.7	5.0		208	178	170	162	153	143	132	103	66
	DT07/36	4.0	5.5		221	190	181	173	164	154	143	112	72
	DT07/49	5.5	7.5		302	257	246	234	222	209	193	151	96