Customization 220V 4HP Oil-Filled Deep Well Water Submersible Motor for Industrial

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Model NO.: 4 inch motors
• Max.Capacity: 200-300 L/min
• Driving Type: Motor
• Material: Stainless Steel
• Structure: Multistage Pump
• Assembly: Booster Pump
• Power: Electric
• Start Up: Electric Pump
• Type: Jet Pump
• Application: Submersible Pump, Clarified Water Pump
• Industry: Food Pumps
• Media: Powder Pump
• Performance: Automatic Pump
• Theory: Jet Pump
• Motor: Submersible Oil Filled Motor
• Insulation: F
• Voltage: 220V/380V, 220V 380V/50Hz 60Hz
• Phase: Three-Phase, Single/Three-Phase
• Power Source: Electric
• Pressure: Other
• Customized Support: OEM, ODM, Obm
• Efficiency: High Efficiency
• Horsepower: 0.5HP -10HP
• Transport Package: Wooden Carton
• Trademark: dongda
• Origin: Zhejiang, China
• HS Code: 8413709190
• Production Capacity: 2000 Piece/Pieces Per Week

Product Description

Product Features
1Particularly suitable for low-voltage area.
2Insulation reaches F-grade,with better insulation effect.
3Temperature resistance reaches as high as 155.
4Cooling oil filled in motor is food-grade mechanical oil and free from any pollution.
5Submersible pump has excellent performance ,and can be used for the scope of the whole head.

 

Application
Widely used in deep wells, reservoirs, rivers, industrial applications, agriculture irrigation, freshwater supply, mariculture, domestic use, garden and fountain.
Advantage
Motor filled with food-grade lubricant oil, healthy and eco-friendly.
Particularly suitable for low-voltage area.
Optional Accessories:
1.Intelligent controller supplied by original factory.
2. Proprietary guide casing supplied by original factory enables the pump to be suitablefor any complicated environment, reduces temperature rise, saves electricity cost andextends the service life.
 We can customize motor's voltage and frequency according to customer's requirements
Conditions of use
Maximum water temperature: 35°
PH value ofwater source:6.5-8.0
Minimum waterflow: 8cm/s
Maximum start count:30 times per hour
Maximumimmersion: 100m
Minimum well diameter:4"(100mm)
Axial thrust:2500N,4500N
Insulation:F-grade
Power Supply: three phase 220/380V(+10%)-50Hz,230/400V(+10%)-50Hz;single phase 220V(+10%)-50Hz

Technical Parameter
POWER	MODEL	kW	VOLTAGE (V)	CURRENT (A)	COSφ	rpm	LENGTH (mm)	WEIGHT (Kg)
220V Single phase	NFS4-0.5(S)	0.37	220	3.3	0.95	2850	397	7.5
	NFS4-0.75(S	0.55	220	4.4	0.95	2850	417	8.5
	NFS4-1.0(S	0.75	220	5.7	0.95	2850	442	9.5
	NFS4-1.5(S)	1.1	220	7.85	0.95	2850	482	11.2
	NFS4-2.0(S)	1.5	220	10.5	0.95	2850	522	13.3
	NFS4-3.0(S)	2.2	220	15.2	0.95	2850	592	16.3
380V Three phase	NFS4-0.5(T	0.37	380	1.35	0.72	2820	387	7.5
	NFS4-0.75(T)	0.55	380	1.85	0.74	2820	397	8.0
	NFS4-1.0(T	0.75	380	2.3	0.75	2820	432	9.0
	NFS4-1.5(T	1.1	380	3.2	0.76	2820	452	10.0
	NFS4-2.0(T	1.5	380	4.1	0.77	2830	492	12.0
	NFS4-3.0(T	2.2	380	5.8	0.78	2830	548	14.5
	NFS4-4.0(T)	3.0	380	7.8	0.79	2830	592	18.0
	NFS4-5.5(T	4.0	380	10.4	0.79	2830	657	20.7
	NFS4-7.5(T)	5.5	380	13.5	0.8	2820	757	25.8
	NFS4-10(T	7.5	380	18	0.8	2820	892	32.3

Q1: How about the quality?
A:We use high quality raw material for production, and 100% QC in producing process before the goods being packed up. We sincerely expect to work with you for long and stable time.
Q2: Can I buy one as sample?
A:Yes, of course.
Q3: How can I get the quotation?
A:Leave us message with your purchase requirements and we will reply you within one hour on working time. And you may contact us directly by Trade Manager.
Q4: Is OEM acceptable?
A:Yes, please contact us for details.
Q5:How long is the lead time?
A:Usually it takes around 7-30 days after sample confirmed and deposit received (various material has various production lead time). It depends on different product models and order quantity, lead time can be negotiable.
Q6:How long will it take to ship to my address?
A:For international shipping, it depends on the product quantity and delivery address. For a specific estimate, please provide those details so that I can quote the most cost-effective option.