Vertical Multistage Submersible Pumps from China manufacturer

Payment Terms:	T/T,IRRVOCABLE L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: COR-4M,COR-6M

Delivery Date: negotiable

Function: drainage irrigation

Export Area: all of the world

Means of Transport: by sea/by air

Brand Name: hollystar

Certificate: CE GS EMC CUL

1.External pump body: Stainless Steel 2.Suction strainer: Stainless Steel 3.Impeller and diffusors: Noryl 4.Bearing brackets: Brass 5.Shaft: Stain

COR SUBMERSIBLE BOREHOLE MULTISTAGE PUMPS
Operating conditions:
-Liquid temperature up to 40ºC
-Ambient temperature up to 40ºC
-Continuous duty.

Motor:
-Asynchronous, two poles
-Protection: IP68
-Insulation Class F
-Oil cooling motor, continuous operation

Material:
-Impeller, out casing, filter in stainless steel AISI 304
-Motor shaft in stainless steel AISI 420
-Diffuser in glass loaded polymer
-Double mechanical seal in glass loaded polymer or graphite
-Pump base and discharge body in cast iron

Application:
Suitable for irrigation, cleaning. Pumping and pressure system for open wells with minimum diameter of 155mm.

MODEL		POWER		IMPELLERS	OUTLET	MAX.FLOW (L/min)	MAX.HEAD (m)	GW (kg)	PACKING DIMENSION/UNIT (mm)	QTY/20'CTN (UNIT)
SINGLE PHASE	THREE PHASE	(KW)	(PH)	IMPELLERS	OUTLET	MAX.FLOW (L/min)	MAX.HEAD (m)	GW (kg)	PACKING DIMENSION/UNIT (mm)	QTY/20'CTN (UNIT)
COR-4M	COR-4	1.1	1.5	4	11/2"G	230	54	24.5	650X220X200	965
COR-6M	COR-6	2.2	3	6	11/2"G	250	85	28.5	750X220X200	850