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PST

Bomba centrífuga horizontal PST EN733 para agua

DESCRIPCIÓN TÉCNICA
· Nueva bomba centrífuga estándar EN733
· Diseño original de PURITY (patentado)
· Motor cuadrado y motor redondo disponibles
· Motor YE3 de alta eficiencia, con protección IP55 clase F
· Carcasa de bomba con revestimiento anticorrosivo
· Impulsor en acero inoxidable AISI 304 o hierro fundido
· Eje en acero inoxidable AISI 304 o hierro galvanizado
· Contrabrida galvanizada con pernos, tuercas y juntas
· Rodamiento NSK de calidad, sello mecánico resistente al desgaste

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Product Specification (50HZ) 60HZ

Product Description

TECHNICAL DESCRIPTION
New EN733 standard centrifugal pump
Original design by PURITY (patented)
Both square motor & round motor available
YE3 high efficient motor, with protection IP55 class F
Pump case with anti-corrosive coating
Impeller in stainless steel AISI 304 or cast iron
Shaft in stainless steel AISI 304 or galvanized iron
Galvanized counter flange with bolts, nuts and gaskets
Quality NSK bearing, wear resistance mechanical seal

APPLICATIONS
Suitable for use with clean water and liquids that are not chemically
aggressive towards the materials from which the pump is made.
The EN733 centrifugal pumps are recommended for use in water supply,
cleaning sets, pressure boosting, firefighting sets, irrigation, industrial
applications, water circulation in climatisation sets, agricultural.

USING LIMITS
Liquid temperature between -10℃ and +120℃
Ambient temperature up to +50℃
Max. working pressure 16 bar
Continuous service S1

TECHNICAL DATA / DATOS TéCNICOS 50Hz n=2900 1/min

*MODEL/MODELO***	*Power/Potencia***		us gpm	Q=DELIVERY / *CAUDAL*																			DN
			us gpm	0	26	40	66	79	106	119	159	185	211	238	317	370	396	476	529	608	793	925
			l/min	0	100	150	250	300	400	450	600	700	800	900	1200	1400	1500	1800	2000	2300	3000	3500
	kw	hp	m3/h	0	6	9	15	18	24	27	36	42	48	54	72	84	90	108	120	138	180	210	mm
32-125/07	0.75	1	Head H(m)	17.5	16.7	15	12	9															50x32
32-125/11	1.1	1.5		22	21	19.7	16.5	14.5	9														50x32
32-160/15	1.5	2		25.4	23.7	22.5	18.5	15.8															50x32
32-160/22	2.2	3		31	29.6	28.5	24.5	22	15														50x32
32-160/30	3	4		35	34.3	34	28	25.5	19	15													50x32
32-200/30	3	4		44.2	43	39.8	35.2	32.2	24.6	19.8													50x32
32-200/40	4	5.5		54.5	52	50	45.5	41.9	35	30.3													50x32
32-250/55	5.5	7.5		60	59.5	59	55	51	34.5														50x32
32-250/75	7.5	10		69.5	69	68.5	66	63	53														50x32
32-250/110	11	15		90	89.5	89	82	79	66														50x32
32-250/55D	5.5	7.5		79.5	74.7	71.8	63	56	37.5														50x32
32-250/75D	7.5	10		95	93	91	83	76	57.8														50x32
40-125/11	1.1	1.5		14.7				13.5	11.5	10.1	5.8												65x40
40-125/15	1.5	2		18.1				17	15	13.9	9.6	6											65x40
40-125/22	2.2	3		24.5				23.2	21.5	20.2	16	13	8.3										65x40
40-160/30	3	4		31.8				29.5	27.5	26.3	21.5	17.5											65x40
40-160/40	4	5.5		38				36	34	33	28.5	25	20.1										65x40
40-200/55	5.5	7.5		46				43.8	41.3	40.1	35	30											65x40
40-200/75	7.5	10		57				53.6	51.5	50	45	41	36.5										65x40
40-250/92	9.2	12.5		64				59	56.5	55	49.5	45	39.8										65x40
40-250/110	11	15		72				67.5	66	63.5	57.5	52.2	47										65x40
40-250/150	15	20		84.5				80	77.3	75.2	71	65	61										65x40
50-125/22	2.2	3		17							15.4	14	12.8	11.5	6.5								65x50
50-125/30	3	4		20							18.8	18	17	15.6	11								65x50
50-125/40	4	5.5		24							23.1	23	21.5	20.3	15.8	11.8							65x50
50-160/55	5.5	7.5		32							30.6	30	28	26.6	20.5	14.8							65x50
50-160/75	7.5	10		40							38	37	36	34.4	29	24	21						65x50
50-200/92	9.2	12.5		50.5							46.8	45	43	40.9	32.5	26.7							65x50
50-200/110	11	15		57.5							53.5	52	50	47.5	40	34	29						65x50
50-200/150	15	20		62							58	56.5	54.5	52	44.5	39	35.5						65x50
50-250/150	15	20		68.5							64	63	61.5	59	50	41							65x50
50-250/185	18.5	25		79							75.8	74.8	74	71.5	63.5	55.5	47						65x50
50-250/220	22	30		89.5							86	85.3	84	81.5	73.5	65.5	57						65x50
65-125/40	4	5.5		19									17.3	16.8	14.5	13	11.8						80x65
65-125/55	5.5	7.5		23									21.3	20.9	19	17.5	16.7	13.7					80x65
65-125/75	7.5	10		27									26	25.6	24.5	23	22.5	20	18				80x65
65-160/92	9.2	12.5		33										31.5	30	28	27.1	24	21.5				80x65
65-160/110	11	15		36										34.5	33	31.5	30.8	28	25.5				80x65
65-160/150	15	20		42										41	40	38.5	37.8	35	33	29.5			80x65
65-200/150	15	20		45										45.5	43	41	40.2	36.5	34				80x65
65-200/185	18.5	25		52										52.3	51	49	48.2	44.5	42				80x65
65-200/220	22	30		59										59.5	58	56	55	52	49.5	44.5			80x65
65-250/220	22	30		64.8										64.7	62	60	58.5	53	50				80x65
65-250/300	30	40		80										79.8	77.5	75.5	74.5	70	66	58			80x65
65-250/370	37	50		92										90.5	88.5	87	85	80.5	78	68			80x65
80-125/40	4	5.5		17									16.5	15.9	14.3	13.5	11.6	10	7.5				100x80
80-125/55	5.5	7.5		21									20.5	20	19	18	16.5	15	12.5	9.5			100x80
80-125/75	7.5	10		26									25	25	24.5	23.8	22.5	21.5	19.5	16.5			100x80

TECHNICAL DATA / DATOS TéCNICOS 50Hz n=2900 1/min

*MODEL/MODELO***	*Power/Potencia***		us gpm	Q=DELIVERY / CAUDAL																		DN
			us gpm	0	264	396	529	634	793	881	925	969	1057	1233	1322	1586	1762	2203	2643	3524	4405
			l/min	0	1000	1500	2000	2400	3000	3333	3500	3666	4000	4666	5000	6000	6666	8333	10000	13333	16666
	kw	hp	m3/h	0	60	90	120	144	180	200	210	220	240	280	300	360	400	500	600	800	1000	mm
80-160/110	11	15	Head H(m)	27	27	27.3	24.5	21.1	16													100x80
80-160/150	15	20		32.8	32.6	32.5	30.2	27	22.1	18.5	16.7											100x80
80-160/185	18.5	25		39	38.5	38	36.7	33.6	28.8	25.3	23.5											100x80
80-160/220	22	30		44	43.5	43	41.7	38.6	33.8	30.3	28.5											100x80
80-200/220	22	30		48	47.7	47.5	43.5	39.2	32.5	27.2	24.5											100x80
80-200/300	30	40		60	59.7	59.5	57	53.1	47	42.7	40.5											100x80
80-250/370	37	50		71.5	70.9	70.5	65.5	59.3	51	43.2	38.5											100x80
80-250/450	45	60		88	86.7	86	83.6	78.5	70.5	60	51											100x80
80-250/550	55	75		94.5	94.5	94.5	91.8	87	79.5	72.1	68.3											100x80
100-160/150	15	20		35	33.5	32.5	30	27.8	24.5	21.5	20	18.3	15									125x100
100-160/185	18.5	25		38.5	37.5	36.5	34.3	32.2	29	25.7	24	22	18									125x100
100-160/220	22	30		43	41	40	37.6	35.2	31.5	28.5	27	25.3	22									125x100
100-200/220	22	30		38.5	36.7	35.7	33.8	31.7	28.5	26.8	26	25	22.9	16.3	13							125x100
100-200/300	30	40		44.5	42.5	42	40.2	38.8	36.7	34.2	33	31.7	29	21.7	18							125x100
100-200/370	37	50		55	53	51	50.6	49.2	47	45	44	42.8	40.5	32.8	29							125x100
100-250/450	45	60		65	65	64	63	61	58	56	55	53.3	50	39	33.5							125x100
100-250/550	55	75		77	76	75.5	75	73.8	72	71.7	71.5	70.7	69	62.3	59							125x100
100-250/750	75	100		91	91	90.5	89.7	88	85.5	84	83.3	81.5	78	71.7	68.5	48						125x100

No.	Description	Material	No.	Description	Material	No.	Description	Material
1	Pump Case	Cast iron	10	Motor Case	Aluminum	19	Impeller Key	Iron
2	Impeller	SS304/Cast iron	11	Support Foot	Plastic	20	Water Deflector	Rubber
3	Mechanical Seal	SiC/Carbon/SS304	12	Back Cover	Cast iron	21	Connection Bolt	Steel
4	O-ring	Rubber	13	Reinforced Seal	Rubber	22	Impeller Nut	Galvanizated Steel
5	Connection	Cast iron	14	Fan Cover	Aluminum	23	Release Valve	Brass
6	Reinforced Seal	Rubber	15	Fan	Plastic	24	Gasket	Rubber
7	Shaft	SS304/45# Steel	16	Through Bolt	Steel	25	Counter Flange	Galvanizated Cast iron
8	Bearing	Ball Bearing	17	Terminal Box	Aluminum	26	Flange Bolt	Steel
9	Wound Stator/Rotor	Silicon Steel/Copper	18	Terminal Board	Plastic

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