Application:
　Multistage Centrifugal Oil, AY Type is designed, based on the old Multistage Centrifugal Oil, AY Type and digested leading technology from abroad. This series is in conformity with Standard API 610. It is a new follow-on product to improve the reliability and reduce energy consumption to meet the needs of customers. It can be used in petroleum refinery, petrochemical plants and other chemical ones to transfer petrol, LPG and liquids at a high temperature/pressure without solid granules as inflammables/explosives or toxics..
Performance data:
　Performance range: Q= 3～150 m3/h; head 105～600 m; medium temperature -45～+420℃.
Performance data:

Type	flow		lift (m)	revoluilon (r/min)	Power (KW)		efficiency (%)	steam abiation margin NPSH(m)	lmpeller Dia (mm)	pump weight (kg)
	m3/h	l/s			axle power	Power(kw)
40AY35×3	6.25	1.74	105	2950	5.9	5.5	30	2.5	175	453
						7.5
40AY35×4	6.25	1.74	140	2950	7.9	7.5	30	2.5	175	474
						11
40AY35×5	6.25	1.74	175	2950	9.9	11	30	2.5	175	495
						15
40AY35×6	6.25	1.74	210	2950	11.9	11	30	2.5	175	516
						15
						18.5
40AY35×7	6.25	1.74	245	2950	13.9	15	30	2.5	175	570
						18.5
						22
40AY35×8	6.25	1.74	280	2950	15.9	15	30	2.5	175	591
						22
40AY35×9	6.25	1.74	315	2950	17.9	18.5	30	2.5	175	612
						22
						30
40AY35×10	6.25	1.74	350	2950	19.9	18.5	30	2.5	175	672
						22
						30
40AY35×11	6.25	1.74	385	2950	21.8	22	30	2.5	175	693
						30
						37
40AY35×12	6.25	1.74	420	2950	23.8	22	30	2.5	175	714
						30
						37
50AY35×3	12.5	3.47	105	2950	9	11	43	2.8	175	453
50AY35×4	12.5	3.47	152	2950	12	11	43	2.8	175	474
						15
50AY35×5	12.5	3.47	190	2950	15	15	43	2.8	175	495
						18.5
						22
50AY35×6	12.5	3.47	228	2950	18.1	15	43	2.8	175	516
						22
50AY35×7	12.5	3.47	266	2950	21.1	15	43	2.8	175	570
						22
50AY35×8	12.5	3.47	304	2950	24.1	18.5	43	2.8	175	591
						30
50AY35×9	12.5	3.47	342	2950	27.1	18.5	43	2.8	175	612
						30
						45
50AY35×10	12.5	3.47	380	2950	30.1	18.5	43	2.8	175	672
						30
						45
50AY35×11	12.5	3.47	418	2950	33.1	22	43	2.8	175	693
						37
						55
50AY35×12	12.5	3.47	456	2950	36.1	22	43	2.8	175	714
						37
						55
6Y50×5	25	6.9	250	2950	34.7	30	49	3.4	200	625
						37
						45
6Y50×6	25	6.9	300	2950	41.7	37	49	3.4	200	660
						45
						55
6Y50×7	25	6.9	350	2950	48.6	37	49	3.4	200	695
						55
6Y50×8	25	6.9	400	2950	55.6	45	49	3.4	200	730
						55
						75
6Y50×9	25	6.9	450	2950	62.5	55	49	3.4	200	765
						75
6Y50×10	25	6.9	500	2950	69.5	55	49	3.4	200	800
						75
						90
6Y50×11	25	6.9	550	2950	76.4	75	49	3.4	200	835
						90
						110
6Y50×12	25	6.9	600	2950	83.4	75	49	3.4	200	870
						90
						110
80AY50×5	45	12.5	270	2950	54.2	37	61	4.0	205	625
						45
						55
80AY50×6	45	12.5	324	2950	65.1	45	61	4.0	205	660
						55
						75
80AY50×7	45	12.5	378	2950	75.9	55	61	4.0	205	695
						75
						90
80AY50×8	45	12.5	432	2950	86.8	55	61	4	205	730
						90
80AY50×9	45	12.5	486	2950	97.6	75	61	4.0	205	765
						90
						110
80AY50×10	45	12.5	540	2950	108.5	90	61	4.0	205	800
						110
						132
80AY50×11	45	12.5	594	2950	119.3	90	61	4.0	205	835
						110
						132
80AY50×12	45	12.5	648	2950	130.2	110	61	4.0	205	870
						132
						160
100AY67×6	80	22.2	402	2950	136.9	110	64	4.5	235	1450
						160
						200
100AY67×7	80	22.2	469	2950	159.7	132	64	4.5	235	1450
						185
						220
100AY67×8	80	22.2	536	2950	179.5	160	64	4.5	235	1450
						200
						250
100AY67×9	80	22.2	603	2950	199.3	185	64	4.5	235	1450
						220
						280
150AY67×6	150	41.7	402	2950	221.9	200	74	5.0	240	1450
						250
						315
150AY67×7	150	41.7	469	2950	258.9	220	74	5.0	240	1450
						280
						355
150AY67×8	150	41.7	536	2950	295.9	250	74	5.0	240	1450
						315
						400
150AY67×9	150	41.7	603	2950	332.9	280	74	5.0	240	1450
						355
						450