CB Type YS Oil pump

YS and YS-1 cold oil pumps are single-stage, double-suction horizontal split centrifugal pumps. YS-1 pumps are derived from YS with shafts at both ends. YS and YS-1 pumps are suitable for petrochemical plants to transport non-corrosive oils and petroleum products that do not contain solid particles and have a viscosity of less than 120 centifan. The medium temperature of the YS pump is -20 ℃~80 ℃. The pump inlet pressure is not higher than 0.6 MPa.

The suction and discharge ports of YS and YS-1 pumps are both below the centerline of the pump shaft and perpendicular to the pump axis. The separation surface of the pump body and pump cover is on the centerline of the shaft for easy maintenance. The shaft seal is a packing seal, and the rotor is supported by rolling bearings, which are grease lubricated.EMAC will continue to update the product introduction pages of different standard versions of pumps. Please subscribe to our website to get the latest update information.

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General Specifications of YS Series

Flow range:	72~288 m³/h
Head range:	24~104 m

YS Model Description

YS200-63A-1
YS-single-stage, double-suction horizontal split centrifugal oil pump
200-pump suction diameter is 200 mm
63-pump design point head is 63 m
A-change in impeller outer diameter
1-extension shaft at both ends of the pump

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ParameterType	Capacity Q		Head H	Speed N	Shaft power Pa	Motor		Eff. η	NPSH r	impolier Dia	Pump diameter		weight
	Capacity Q		Head H	Speed N	Shaft power Pa	power	Type	Eff. η	NPSH r	impolier Dia	Inlet Dia	Outlet Dia	weight
	m³/h	L/s	m	r/min	kW	kW	Type	%	m	mm	mm	mm	kg
YS150-97 YS150-97-1	126	35	104	2980	48.89	75	YB280S-2	73	3.3	270	150	100	150
	180	50	97		59.44			80	4.1
	216	60	87		64.78			79	5.6
YS150-97A YS150-97A-1	119	33.06	91	2980	42.13	75	YB280S-2	70	3.3	255	150	100	150
	170	47.22	84.5		50.15			78	4
	204	56.67	76		54.83			77	5
YS150-97B YS150-97B-1	72	20	24	1480	6.45	11	YB160M-4	73	2.9	270	150	100	150
	90	25	22.5		7.45			74	3
	108	30	20		8.4			70	3.3
YS150-50 YS150-50-1	108	30	58	2980	24.37	37	YB200L2-2	70	3.25	205	150	100	110
	160	44.44	54		29.05			81	4.12
	193	53.61	50		31.29			84	4.66
YS150-50A YS150-50A-1	108	30	46	2980	17.8	30	YB200L1-2	76	3.25	185	150	100	110
	144	40	44		21.57			80	3.86
	174	48.33	39		20.53			90	4.38
YS150-50B YS150-50B-1	108	30	38	2980	15.52	22	YB180M-2	72	3.25	170	150	100	110
	133	36.94	36		16.93			77	3.62
	160	44.44	32		18.11			77	4.12
——END——

ParameterType	Capacity Q		Head H	Speed N	Shaft power Pa	Motor		Eff. η	NPSH r	impolier Dia	Pump diameter		weight
	Capacity Q		Head H	Speed N	Shaft power Pa	power	Type	Eff. η	NPSH r	impolier Dia	Inlet Dia	Outlet Dia	weight
	m³/h	L/s	m	r/min	kW	kW	Type	%	m	mm	mm	mm	kg
YS200-63 YS200-63-1	194	53.89	71	2980	52.1	75	YB280S-2	72	3.05	235	200	150	235
	280	77.78	63		59.31			81	4.41
	351	97.5	52		65.4			76	5.59
YS200-63A YS200-63A-1	180	50	58	2980	40.62	55	YB250M-2	70	2.93	217	200	150	235
	259	71.94	52		46.43			79	4.04
	324	90	41		50.25			72	5.22
YS200-63B YS200-63B-1	173	48.06	48	2980	32.31	45	YB225M-2	70	2.82	200	200	150	235
	239	66.39	44		36.72			78	3.83
	288	80	36		38.16			74	4.53
——END——