• 
• 
• 
• 
• 

SR Horizontal Multi-stage Pump

Applications of SR Horizontal Multi-stage Pump
For water supply from wells or reservoirs.
For domestic use, for civil and industrial applications.
For garden use and irrigation.

Operating Conditions of SR Horizontal Multi-stage Pump
Maximum fluid temperature up to +40℃.
Maximum sand content: 0.25%.

Motor and Pump (SR Horizontal Multi-stage Pump)
Rewindable submersible motor
Three-phase: 380V-415V/50Hz
Single-phase:220V-240V/50Hz
Warranty: 1 year (according to our general sales conditions).
Parameters of SR Horizontal Multi-stage Pump

MODEL	DN1	DN2	DIMENSIONS（mm）
			n	h	f
SR(M)303	11/4〞	1〞	123	210	348
SR(M)304	11/4〞	1〞	123	210	375
SR(M)305	11/4〞	1〞	123	210	432
SR(M)306	11/4〞	1〞	123	210	459
SR(M)503	11/4〞	1〞	123	210	348
SR(M)504	11/4〞	1〞	123	210	375
SR(M)505	11/4〞	1〞	123	210	432
SR(M)506	11/4〞	1〞	123	210	459

Performance Data 50HZ (Submersible Pump - Water Pump)

MODEL		P2		DELIVERY n﹟2850 1/min
1~ 220V/240V	3~ 380V/415V	KW	HP	Q	M3/h		0		0.9		1.8		2.7		3.6		4.5		5.4		6.3		7.2
					1/min	0		15		30		45		60		75		90		105		120
SRM303	SR303	0.55	0.75	H(m)		29		27		26		24		21		17		13
SRM304	SR304	0.75	1			38		36		34		31		27		23		17
SRM305	SR305	0.92	1.25			48		45		43		39		35		28		22
SRM306	SR306	1.1	1.5			57		54		51		46		41		34		26
SRM503	SR503	0.75	1			30		29		27		26		23		21		19		16		12
SRM504	SR504	0.92	1.25			40		38		36		34		31		28		25		21		16
SRM505	SR505	1.1	1.5			50		48		45		43		29		35		31		26		20
SRM506	SR506	1.5	2			60		57		54		51		46		42		37		31		24