4SP2 Submersible Pumps

ORBIT 4sp2 Submersible Pumps is Stainless Steel construction designed for years of trouble free operation. Close coupled to NEMA standard submersible motor. Designed for flow rateds up to 14m3/h & head up to 300 meters.

Silent Features

• Stainless steel impeller and diffuser ensures optimal performance in sandy wells .
• High quality shaft bearings providing low friction and high wear resistance.
• Strong stainless steel splined drive shaft ensures positive impeller drive and longer life.
• Standard 2 pole speed motor(2850r. P. M)limits internal velocities for longer life.
• Single phase pump with control box with capacitor and thermal protection.
• Heavy duty stainless steel outer shell providing protection and accurate alignment of internal components

Performance Data

Model	P2			Delivery				n~2850 1/min
3~	KW	HP	Qm3/h	0	0.3	0.6	0.9	1.2	1.5	1.8	2.1	2.4	2.7
			I/min	0	5	10	15	20	25	30	35	40	45
4SP2-9A	0.37	0.5	H(m)	55	54	53	51	48	45	40	33	25	14
4SP2-13A	0.55	0.75		80	78	76	73	69	64	57	48	36	21
4SP2-18A	0.75	1		110	108	105	101	96	89	80	67	50	29
4SP2-23A	1.1	1.5		141	139	135	129	122	114	102	85	64	37
4SP2-28A	1.5	2		171	168	163	157	149	139	124	103	78	45
4SP2-33A	1.5	2		202	199	193	186	176	163	146	122	92	53
4SP2-40A	2.2	3		245	241	234	225	213	198	177	148	112	65
4SP2-48A	2.2	3		294	289	281	270	255	237	212	177	134	78
4SP2-55A	3	4		336	331	321	309	292	272	243	203	154	89
4SP2-65A	3.7	5		398	391	380	365	346	321	287	240	182	105
4SP2-75A	4	5.5		459	451	438	421	399	371	331	277	209	121