2 hp - 10 hp High Efficient Surface Pump Draw Water Dewatering Electric Pump BMP304

 

OUR PRODUCTS

 

 

Product:2 hp - 10 hp High Efficient Surface Pump Draw Water Dewatering Electric Pump 

 

Application Limits

Suction head up to 7m

Liquid temperature up to +40℃

Ambient temperature up to +40℃

Max. Working pressure: 3.6bar

Voltage fluctuation should not exceed 10% of rated value.

PH:6.5 to 8.5

 

Application Fields

Suitable for transferring water without abrasive particles or other liquid whose properties are similar to water.

Widely used in garden irrigation, vegetable greenhouse water supply, breeding industry water supply and drainage, various corollary equipment, etc. 

Basic Configuration

Pump body:cast iron

Impellers: brass/cast iron

SHFm Shaft: 45 # Steel

SHF Shafe: 45 # Steel+304

Mechanical sealing: ceramic I graphite I NBR rubber

Motor: two asynchronous motors, copper coils, built in thermal protection, all closed fan-cooled, continuous operation

Protection: IP44

Insulation class: SHFm :B

SHF:F

 

SPECIFICATIONS

 

Model		Power		Max. Flow (m3/h)	Max. Head (m)	Head Range (m)	Max. Suction (m)
Single-Phase	Three-Phase	KW	HP
BMP304-5AM (220V-60Hz)		1.5	2	36	22.5	10~22.5	7
BMP304-6A (220V-60Hz)		2.2	3	78	18.5	8~18.5	7
BMP304-6AR (220V-60Hz)		2.2	3	78	18.5	8~18.5	7
	BMP304-20B (220V/380V-60Hz)	3	4	114	16.5	10~16.5	7
	BMP304-20A (220V/380V-60Hz)	4	5.5	129	19.5	11~19.5	7
	BMP304-30B (220V/380V-60Hz)	5.5	7.5	125	20	13~20	7
	BMP304-30A (220V/380V-60Hz)	7.5	10	140	24.5	17~24.5	7

 

PERFORMANCE CURVE

 

 

OUTLINE DRAWING

Model	DN1	DN2	Dim.(mm)
	Inch		A	B	E	F	G	L	S	H1	H2	H3
BMP304-5AM(220V-60Hz)	2	2	160	206	62	61	226	377	11	110	150	234
BMP304-6A(220V-60Hz)	3	3	180	230	68	68	257	438	12	120	192	279
BMP304-6AR(220V-60Hz)	4	4	190	240	68	68	257	438	12	120	192	279
BMP304-20B(220V/380V-60Hz)	4	4	190	260	80	50	302	461	14	132	180	267
BMP304-20A(220V/380V-60Hz)	4	4	190	260	80	50	286	482	14	132	180	288
BMP304-30B(220V/380V-60Hz)	4	4	212	292	82	52	301	509	14	160	210	350
BMP304-30A(220V/380V-60Hz)	4	4	212	292	82	52	318	559	14	160	210	350