Operating Limits:
-Max.liquid temperature:35°C
-Min.diameter of well: 100mm
-Max.immersion depth: 70m
-Max.sand content: 0.15%
-Continuous duty

Motor:
-Rewindable enclosed induction motor or full obturated screen motor(n=2850r.p.m.)
-Built-in thermal overload protector with automatic reset
-Insulation Class B/F
-Protection IP68
Pump equiped with start control box or digital auto-control box

Material:
-External pump body: S.S AISI304
-Suction strainer: S.S AISI304
-Impeller: Cast-Cu ASTM280
-Diffuser: S.S AISI201
-Shaft: S.S AISI304-C1045
-Motor housing: S.S AISI304
-Mechanical seal: Ceramic/Graphite

Application:
·Multistage submersible water pumps for 4" deep wells.
·Particularly suitable for civil and industrial purposes, such as applications to sprinkler and food plants, fire installations, etc.
·Water supply from wells or reservoirs, for garden untill zation and irrigation.

MODEL		POWER		OUTLET	CAPACITY AND HEAD
					Q	l/min	0	10	20	30	40	50	60
SINGLE PHASE 220V?240V	THREE PHASE 380V?415V	(KW)	(HP)			m3/h	0	0.6	1.2	1.8	2.4	3.0	3.6
4SNM2-3	4SN2-3	0.37	0.5	G11/4"	H(m)		28	27	26	24	21	16	10
4SNM2-5	4SN2-5	0.55	0.75				47	45	43	40	35	27	17
4SNM2-7	4SN2-7	.75	1				65	63	61	57	49	38	23
4SNM2-10	4SN2-10	1.1	1.5				93	90	87	81	70	54	33
4SNM2-13	4SN2-13	1.5	2				121	117	113	105	91	70	43