DBL4 SS304 Vertical Multistage Centrifugal Water Pump

SS304 Vertical Multistage Centrifugal Water Pump 1.Rate of flow:2-90m3/h 2.Motor:IP55,F,50/60HZ 3.Series of impeller:2-26

Stainless Steel Vertical Multistage Centrifugal Pump1.Rate of flow:2-90m3/h2.Motor:IP55,F,50/60HZ3.Series of impeller:2-26

4.Max work pressure:16bar/25bar/30bar/33bar

5.Max input pressure:3bar/4bar/6bar/10bar/15bar

6.Temperature:-15- +120°C

7.Medium:Medium:Mineral water, soft water, pure water, edible vegetable oil and other light chemical mediums

8.High efficiency and energy saving,Low noise ,Small vibration ,Convenient installation and inspection ,Small space

Parameter	DBL2	DBL4	DBL8	DBL16	DBL32	DBL45	DBL64	DBL90
Rated Flow(m3/h)	2	4	8	16	32	45	64	90
Flow-rate Range(m3/h)	1-3.2	2-7	6-11	8-20	15-36	22-55	30-80	45-110
Max Pressure(bar)	24	22	22	23	28	32	22	20
Motor Power(kw)	0.37-3	0.37-4	0.75-7.5	2.2-15	1.5-30	3-45	4-45	5.5-45
Temperature(°C)	-15- +120
Top Efficiency(%)	48	59	64	70	78	79	80	81
Flange	DN25	DN32	DN40	DN50	DN65	DN80	DN100	DN100

9.Material of mojor parts:

NO.	Name of Parts	Material
1	motor seat	HT200
2	pump spindle	0Cr18Ni9
3	machine sealing socket	ZG0Cr18Ni9
4	machine sealing	Component
5	impeller	0Cr18Ni9
6	stage casing	0Cr18Ni9
7	outer sleeve	0Cr18Ni9
8	input and output water body	ZG0Cr18Ni9
9	base	HT200
10	input water stage casing	0Cr18Ni9
11	stage casing with bearing	0Cr18Ni9
12	sliding bearing	YG6
13	gasket ring	F4
14	output water stage casing	0Cr18Ni9
15	shaft coupling	ZG25
16	motor	Component

10.Dimensions of DBL4

DBL4 SS304 Vertical Multistage Centrifugal Water Pump