DF horizontal type stainless steel multi-stage pump--Jingjiang Aohua Pump Manufacturing Co., Ltd.

DF horizontal type stainless steel multi-stage pump

DF horizontal type stainless steel multi-stage pump is used for conveying of corrosive liquid with no solid particle under temperature of -20～105℃. It is applied in chemical, petroleum, petrochemical, metallurgy, dyeing, pharmaceutical, environmental protection, sea water desalination and mine industries.

Performance parameter

model

FlowQ

Lift

(m)

Rotation speed

(r/min)

Engine Power

(kw)

Efficiency

(%)

NPSH (NPSH)r

(m)

(m3/h)

(L/S)

50D8*2

12.6

18.0

21.6

3.5

5.0

6.0

17.1

17.5

2950

2.2

64.5

66.5

3.0

3.5

4.2

50D8*3

12.6

18.0

21.6

3.5

5.0

6.0

29.1

25.5

21.9

2950

2.2

64.5

3.0

3.5

4.2

50D8*4

12.6

18.0

21.6

3.5

5.0

6.0

38.8

34.0

29.2

2950

64.5

3.0

3.5

4.2

50D8*5

12.6

18.0

21.6

3.5

5.0

6.0

48.5

42.5

36.5

2950

64.5

3.0

3.5

4.2

50D8*6

12.6

18.0

21.6

3.5

5.0

6.0

58.2

51.0

43.8

2950

5.5

64.5

3.0

3.5

4.2

50D8*7

12.6

18.0

21.6

3.5

5.0

6.0

67.6

59.5

51.1

2950

5.5

64.5

3.0

3.5

4.2

50D8*8

12.6

18.0

21.6

3.5

5.0

6.0

77.6

68.0

58.4

2950

7.5

64.5

3.0

3.5

4.2

50D8*9

12.6

18.0

21.6

3.5

5.0

6.0

87.6

76.5

65.7

2950

7.5

64.5

3.0

3.5

4.2

model	grade	Flowm3/h	Lift m	Rotation speed r/min	Engine model kw	Efficiency η (%)	Suction vacum height Hs(m)	Weight Kg
80D(F)12	2	21.6 34.6 39.6	28.8 22.8 19.0
	3	21.6 34.6 39.6	43.2 34.2 28.5	2950	Y132S1-2/5.5	69 75 72	6.8 6.7 6.6	121
	4	21.6 34.6 39.6	57.6 45.6 38.0	2950	Y132S2-2/7.5	69 75 72	6.8 6.7 6.6	137
	5	21.6 34.6 39.6	72.0 57.0 47.1	2950	Y160M2-2/11	69 75 72	6.8 6.7 6.6	153
	6	21.6 34.6 39.6	86.4 68.4 60.0	2950	Y160M2-2/15	69 75 72	6.8 6.7 6.6	169
	7	21.6 34.6 39.6	100.8 79.8 66.0	2950	Y160L-2/15	69 75 72	6.8 6.7 6.6	185
	8	21.6 34.6 39.6	115.2 91.2 79.0	2950	Y160L-2/18.5	69 75 72	6.8 6.7 6.6	201
	9	21.6 34.6 39.6	129.6 102.6 84.7	2950	Y160L-2/18.5	69 75 72	6.8 6.7 6.6	217
80D(F)30	3	23 43 50	102.6 90 79.8	2950	Y180M-2/22	7 6 5	54.5 66.0 65.5	240
	4	23 43 50	136.8 120 106.4	2950	Y200L1-2/30	7 6 5	54.5 66.0 65.5	290
	5	23 43 50	171 150 133	2950	Y200L-2/30	7 6 5	54.5 66.0 65.5	340
	6	23 43 50	205.2 180 159.6	2950	Y200L2-2/37	7 6 5	54.5 66.0 65.5	390
	7	23 43 50	239.4 210 186.2	2950	Y225M-2/45	7 6 5	54.5 66.0 65.5	440
	8	23 43 50	273.6 240 212.8	2950	Y250M-2/55	7 6 5	54.5 66.0 65.5	500
	9	23 43 50	307.8 270 239.4	2950	Y250M-2/55	7 6 5	54.5 66.0 65.5	550
	10	23 43 50	342.0 300 266.0	2950	Y280S-2/75	7 6 5	54.5 66.0 65.5	600
100D(F)16	2	37.6 54.0 72.0	36.8 31.0 20.4	2950	Y132S2-2/7.5	71 76 66	6.7 6.6 6.3	145
	3	37.6 54.0 72.0	55.2 46.5 30.6	2950	Y160M1-2/11	71 76 66	6.7 6.6 6.3	163
	4	37.6 54.0 72.0	73.6 62.0 40.8	2950	Y160M2-2/15	71 76 66	6.7 6.6 6.3	181
	5	37.6 54.0 72.0	92.0 77.5 51.0	2950	Y180M-2/22	71 76 66	6.7 6.6 6.3	199
	6	37.6 54.0 72.0	110.4 93.0 61.2	2950	Y180M-2/22	71 76 66	6.7 6.6 6.3	217
	7	37.6 54.0 72.0	128.8 105.8 71.4	2950	Y200L1-2/30	71 76 66	6.7 6.6 6.3	235
	8	37.6 54.0 72.0	147.2 124.0 81.6	2950	Y200L1-2/30	71 76 66	6.7 6.6 6.3	253
	9	37.6 54.0 72.0	165.6 139.5 91.8	2950	Y200L2-2/37	71 76 66	6.7 6.6 6.3	271
100D(F)45	2	54 85 97	100 90 80	2950	Y200L2-2/37	62 68 70	6.8 5.1 4.2	380
	3	54 85 97	150 135 120	2950	Y250M-2/55	62 68 70	6.8 5.1 4.2	460
	4	54 85 97	200 180 160	2950	Y280S-2/75	62 68 70	6.8 5.1 4.2	540
	5	54 85 97	250 225 200	2950	Y280M-2/90	62 68 70	6.8 5.1 4.2	620
	6	54 85 97	300 270 240	2950	Y315S1-2/110	62 68 70	6.8 5.1 4.2	700
	7	54 85 97	350 315 280	2950	Y315M1-2/135	62 68 70	6.8 5.1 4.2	780
	8	54 85 97	400 360 320	2950	Y315M2-2/160	62 68 70	6.8 5.1 4.2	860
	9	54 85 97	450 405 360	2950	Y315M2-2/160	62 68 70	6.8 5.1 4.2	940
125D(F)25	2	72.0 101 119	51.20 43.00 35.00	2950	Y180M-2/22	70.50 77.50 74.00	6	330
	3	72.0 101 119	76.80 64.58 52.50	2950	Y200L1-2/30	70.50 77.50 74.00	6	400
	4	72.0 101 119	102.4 86.0 70.0	2950	Y200L2-2/37	70.50 77.50 74.00	6	470
	5	72.0 101 119	128 107.5 87.5	2950	Y225M-2/45	70.50 77.50 74.00	6	540
	6	72.0 101 119	153.6 129.0 105.0	2950	Y250M-2/55	70.50 77.50 74.00	6	610
	7	72.0 101 119	179.2 150.5 122.5	2950	Y280S-2/75	70.50 77.50 74.00	6	680
	8	72.0 101 119	204.8 172.0 140.0	2950	Y280S-2/75	70.50 77.50 74.00	6	750
	9	72.0 101 119	230.4 193.5 157.5	2950	Y280M-2/90	70.50 77.50 74.00	6	820
150D(F)30	3	119 155 190	93.0 87.0 79.5	1480	Y280S-4/75	74 77 75	7.0 6.5 5.8	575
	4	119 155 190	124 116 106	1480	Y280M-4/90	74 77 75	7.0 6.5 5.8	660
	5	119 155 190	155 145 133	1480	JR114-4/115	74 77 75	7.0 6.5 5.8	750
	6	119 155 190	186 174 159	1480	JR116-4/125	74 77 75	7.0 6.5 5.8	840
	7	119 155 190	217 203 186	1480	JR116-4/125	74 77 75	7.0 6.5 5.8	930
	8	119 155 190	248 232 212	1480	JR117-4/180	74 77 75	7.0 6.5 5.8	1020
	9	119 155 190	279 261 239	1480	JR117-4/180	74 77 75	7.0 6.5 5.8	1110
	10	119 155 190	310 290 265	1480	JR126-4/225	74 77 75	7.0 6.5 5.8	1200
200D(F)43	2	190 288 346	90.6 81.6 74.0	1480	Y315S-4/110	73 80 78	7.2 5.7 4.5	750
	3	190 288 346	135.9 122.4 111.0	1480	Y315M2-4/160	73 80 78	7.2 5.7 4.5	875
	4	190 288 346	181.2 163.2 148.0	1480	JR127-4/230	73 80 78	7.2 5.7 4.5	1000
	5	190 288 346	226.5 204.0 185.0	1480	JR136-4/300 (3000伏)	73 80 78	7.2 5.7 4.5	1130
	6	190 288 346	271.8 244.8 222.0	1480	JR136-4/300 (3000伏)	73 80 78	7.2 5.7 4.5	1260
	7	190 288 346	317.1 285.6 259.0	1480	JR137-4/350	73 80 78	7.2 5.7 4.5	1420
	8	190 288 346	362.4 326.4 296.0	1480	JR138-4/410	73 80 78	7.2 5.7 4.5	1580
	9	190 288 346	407.7 367.2 333.0	1480	JR148-4/440	73 80 78	7.2 5.7 4.5	1740