Self-Priming Jam-Less Dirt Drain Centrifugal Water Pump

Model NO.: CSP Type: Desktop Certification: ISO Self-Priming: Water Pump Self-Suction Pump: Electric Pump Transport Package: Wood Case Origin: Wenzhou Pressure Medium: Water Position of Pump Shaft: Horizontal Electric Pump: Self-Priming Pump Water Pump: Centrifugal Pump Trademark: Borra Specification: ISO HS Code: 8413810090 Self-Priming Jam-Less Dirt Drain Water Pump

SP jam-less self-priming Dirt Drain Pump, designed for solid particles Sewage Pump. The jam-less impeller can let the solid particles with a diameter 76mm in maximum go through. Any lift tools are not needed to lift the pump up on ground, as well as installation, assembly and daily maintenance.
 
Application range: rain water and dirty water; municipal dirt drain project, construction fields, water drain station; paper-making, textile, foods, chemicals, electric power, mining, industrial waste water, dirty water drain, leather-making, winery, corrosive pollution water drain.
 
Run conditions: media temperature: 0ºC~40ºC, media density≤1.2×10 3 kg/m3, pH 5~9; media solid capacity ratio ≤2%;·maximum particle diameter: SP-3 63mm; SP-4/SP-6 76mm; ambient temperature: ≤40 ºC;·altitude: 1000m.
 
self-priming dirt drain pump structure diagram



Technical parameters:

Type	RPM	Flow Q		Head H	Power		Inlet & outlet diameter	Particle diameter	Maximum suction
		m3/h	1/s	m	kW	HP	mm	mm	m
SP-2	1150	15	4.2	4.0	1.1	1.5	50(2')	38	5.0
	1450*	20	5.6	6.5	1.5	2			6.5
	1750	25	6.9	9.5	3	4			6.5
	2050	28	7.8	13.5	4.0	5.5			6.5
	2350	32	8.9	18.0	7.5	10			6.5
	2650	35	9.7	23.0	7.5	10			6.5
	2900*	40	11.1	27.0	9.2	12.5			6.5
SP-3	650	25	6.9	2	0.75	1	80(3')	63	1.5
	750*	30	8.3	3	1.5	2			1.8
	850	32.5	9.0	4	1.5	2			2.4
	950*	40	11.1	4.5	1.5	2			3.0
	1050	42.5	11.8	5.5	3	4			4.0
	1150	45	12.5	7	4	5.5			4.9
	1250	50	13.9	8	4	5.5			5.5
	1350	52.5	14.6	10	5.5	7.5			5.8
	1450*	55	15.3	11.5	5.5	7.5			6.4
	1550	60	16.7	12.5	7.5	10			6.4
	1650	65	18.1	14.5	11	15			6.7
	1750	70	19.4	16	11	15			6.7
	1850	72.5	20.1	18	15	20			7.6
	1950	75	20.8	20	15	20			7.6
	2050	80	22.2	22.5	18.5	25			7.6
	2150	85	23.6	24.5	18.5	25			7.6
SP-4	650	40	11.1	3	1.5	2	100(4')	76	1.5
	750*	45	12.5	4	1.5	2			2.4
	850	53	14.7	5	2.2	3			4.9
	950*	60	16.7	6	3	4			5.8
	1050	65	18.1	7.5	5.5	7.5			6.7
	1150	72	20	9	5.5	7.5			7.3
	1250	80	22.2	10.5	7.5	10			7.6
	1350	85	23.6	12.5	11	15			7.6
	1450*	100	27.8	13.5	11	15			7.6
	1550	110	30.6	15.5	15	20			7.6
	1650	115	31.9	18	18.5	25			7.6
	1750	120	33.3	20	22	30			7.6
	1850	130	36.1	22.5	30	40			7.6
	1950	135	37.5	25	30	40			7.6
SP-6	650	100	27.8	3.5	3	4	150(6')	76	2.4
	750*	125	34.7	4.5	4	5.5			2.7
	850	150	41.7	5.5	7.5	10			3.6
	950*	160	44.4	7.5	7.5	10			4.2
	1050	180	50	9	11	15			5.5
	1150	200	55.6	10	15	20			6.4
	1250	220	61.1	12.5	22	30			6.4
	1350	230	63.9	15	30	40			6.7
	1450*	250	69.4	17	30	40			7.0
	1550	280	77.8	18	37	50			7.6
SP-8	650	200	55.6	6	7.5	10	200(8')	76	2.7
	750*	230	63.9	8	11	15			3.7
	850	260	72.2	10	15	20			4.6
	950*	300	83.3	12	22	30			5.2
	1050	320	88.9	15	30	41			6.1
	1150	350	97.2	18	37	50			6.4
	1250	400	111.1	20	55	75			6.7
	1350	450	125.0	23	75	102			7
	1450*	500	138.9	26	75	102			7
SP-10	650	250	69	6.5	11	15	250(10')	76	2.1
	750*	300	83	8.5	15	20			3.4
	850	350	97	11	22	30			4.3
	950*	400	111	13	30	41			5.2
	1050	450	125	16	45	61			5.5
	1150	500	139	19	55	75			5.5
	1250	525	146	23	75	102			5.8
	1350	550	153	27	90	122			6.7
	1450*	600	167	31	90	122			6.7

Performance: based on normal temperature fresh water, on seal level. If media density is greater than 1.2kg/dm3, please contact with us.

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