12 Inch Deep Well Submersible Pump (Cast Iron)

12 Inch Deep Well Submersible Pump(Cast Iron)

Applications:
For water supply from wells or reservoirs.
For domestic use, for civil and industrial applications.
For garden use and irrigation.

Operating conditions:
Maximum fluid temperature up to +50 C
Maximum sand content: 0.5%
Maximum immersion depth: 100m.
Minimum well diameter: 6"

Motor:
Rewind able motor
Full obturated screen motor
Three-phase: 380V-415V/50Hz
Equip with special start-up control box

Internal diameter of outlet:
3" 4"

Special features available
Other voltages.
Frequency 60Hz.
Other mechanical seal.
Equip with Auto-control box.

Warranty: 2 year
(according to our general sales conditions).

Material:
1, Delivery casing: Cast iron G20 UNI5007
2, Check valve: AISI 304ss or AISI 316ss
3, Suction lantern: Cast-iron G20 UNI5007
4, Stage casing: Cast-iron G20 UNI5007
5, Impeller: Cast-Cu ASTM280 or AISI 304ss
6, Shaft: AISI316ss or AISI 304ss
7, Shaft coupling: AISI304ss or AISI316ss
8, Wear ring: Rubber
9, Motor external casing: AISI304ss
10, Top cover: Cast-iron G20 UNI5007 or AISI 304ss
11, Bottom support: Cast-iron G20 UNI5007 or AISI 304ss
12, seal: NBR or Carbon -SIC/TC
13, Shaft: AISI304ss-C1045
14, Thrust Bearing: NSK (Japan)or Ceramic/Carbon
15, Radial bearing: NSK (Japan)or Ceramic/TC

Capacity: From 144 to 500
Head: From 21 to 231
 

If you are interested in our products and want to know more, please contact with us.

Model	Submersible pump		Matching submersible motor			Speed r/min	Outlet pipe diameter(" )	Matching cable specification	Pump max. External dia. (mm)
	Height(mm)	Weight(kg)	Power(kw)	Height(mm)	Weight(kg)
300QJ(QJR)140-21/1	435	49	13	780	87	2900	5	3*6	281
300QJ(QJR)140-42/2	670	75	25	985	145		5	3*16
300QJ(QJR)140-63/3	1142	120	37	1060	165		5	3*16
300QJ(QJR)140-84/4	1377	147	55	1200	195		5	3*25
300QJ(QJR)140-105/5	1612	173	63	2143	562		5	3*35
300QJ(QJR)140-126/6	1847	200	75	2183	581		5	3*35
300QJ(QJR)140-147/7	2082	226	90G	2238	607		5	3*50
300QJ(QJR)140-168/8	2317	252	110T	2308	640		5	3*50
300QJ(QJR)140-189/9	2552	278	110T	2308	640		5	3*70
300QJ(QJR)140-210/10	3022	330	125T	2398	682		5	3*95
300QJ(QJR)140-231/11	3257	356	140T	2518	739		5	3*95
300QJ(QJR)160-25/1	400	50	18.5	945	130		5	3*16
300QJ(QJR)160-50/2	600	75	37	1060	165		5	3*16
300QJ(QJR)160-30/1B	400	50	22	965	138		5	3*16
300QJ(QJR)160-60/2B	600	75	45	1125	185		5	3*25
300QJ(QJR)160-90/3B	1050	130	63	1418	502		5	3*35
300QJ(QJR)200-20/1	400	50	18.5	945	130		5	3*6
300QJ(QJR)200-40/2	600	75	37	1060	165		5	3*16
300QJ(QJR)200-60/3	1050	130	55	1200	195		5	3*25
300QJ(QJR)200-80-4	1250	159	75	2183	581		5	3*35