Operating Limits:
-Max. liquid temperature: 35°C
-Min. diameter of well: 90mm
-Max. immersion depth: 100m
-Max. sand content: 0.25%
-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 equipped with start control box or digital auto-control box

Material:
-External pump body: S.S AISI304
-Suction strainer: S.S AISI304
-Impeller: Noryl
-Diffuser: Noryl
-Shaft: S.S AISI304-C1045
-Motor housing: S.S AISI304
-Mechanical seal: Graphite-Sic/hard alloy
-Discharge body: Cast brass ASTM250 or Cast iron G20 UNI5007 or S.S

Application:
·Multistage submersible water pumps for 3.5" 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 use and irrigation.

MODEL SINGLE PHASE 220V?240V	POWER		OUTLET	CAPACITY AND HEAD								LENGTH	WEIGHT
				Q	l/min	0	8	13	17	25	33
	(KW)	(HP)			m3/h	0	0.5	0.75	1	1.5	2	(mm)	(kg)
90QJ1-45/9S	0.37	0.5	11/4"	H(m)		50	49	47	45	38	29	742	10
90QJ1-60/12S	0.55	0.75				67	65	63	60	50	38	895	11
90QJ1-70/14S	0.55	0.75				78	76	74	70	59	45	920	12
90QJ1-90/18S	0.75	1				101	98	95	90	76	58	1039	13
90QJ1-110/22S	1.1	1.5				123	120	116	110	92	70	1188	14
90QJ1-130/26S	1.5	2				143	138	135	130	109	83	1323	16