Product Details

Farm irrigation multistage centrifugal water pump

Product Description

Description:

D/DA Multistage Pump is an energy-saving product series. Its performance parameters and technical data are higher. It is suitable for the circulation and pressurization of cold and warm clear water in high-pressure operation system, water supply under parallel operation of several pumps in civil construction, water supply for fire control, boiler, cooling water system and the delivery of various liquid.

Construction drawing

Pump Structure:

1	bearing cover	2	nut	3	bearing	4	water baffle
5	bearing base	6	shaft sleeve	7	gland packing	8	packing rings
9	suction part	10	middle bush	11	wearing rings	12	impellers
13	middle part	14	diffuser baffle	15	wing sleeve	16	tie bolts
17	discharge wing	18	balance bush	19	balance ring	20	balance ring
21	discharge part	22	stuffing box housing	23	shaft	24	shaft sleeve

Performance data

Pump Performance:

Cast iron 3 inch high pressure diesel water pump

Pump Application:

long distance water transferring
boiling water feeding and transferring
water system boosting
agricultural irrigation
mining water supply
fire fighting
offshore projects

Technical Data:

Model	Capacity (m³/h)	Head (m)	Speed (rpm)	Motor Power (kw)	Impeller Dia (mm)
Model	Capacity (m³/h)	Head (m)	Speed (rpm)	Motor Power (kw)	Impeller Dia (mm)
6-25*4	6.3	100	2950	7.5	139
6-25*5	6.3	125	2950	7.5	139
6-50*4	6.3	200	2950	18.5	198
12-25*4	12.5	100	2950	11	146
6-80*3	6	240	2950	18.5	235
12-80*4	12.5	320	2950	45	235
25-30*3	25	90	2950	15	160
46-30*5	46	150	2950	37	162
85-67*4	85	268	2950	110	235
120-50*5	120	250	2950	132	213
150-30*8	150	240	2950	160	172
150-100*6	150	600	2950	400	289
200-100*6	200	600	2950	560	290
280-65*6	280	390	1480	500	430
300-45*4	300	180	1480	200	360
150D30*6	155	180	1480	132	305

Diesel engines

Engine model	famous brand
rated power(KW)	10-1200
rated speed(r/min)	1500/3000
cylinder number	2/4/6/8/12
starting method	electric
cooling method	water cooled
speed mode	mechanical(electric optional)
control panel	display: water&oil temperature,oil pressure,speed

Our diesel pump set

Standard Equipments	Diesel engine: 1set
	Water pump: 1set
	Common base with 8 hours fuel tank:1 set
	Oil filter:1set
	Fuel filter:1set
	Air filter:1set
	Display meter
	Accessary spare parts
	Technic file: 1set
Optional Equipments	Weather canopy
Optional Equipments	Four wheel trailer

Product Overviews

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