2.5 Inch Borehole Submersible Pump

• Customization: Available
• Max.Head: 80-110m
• Max.Capacity: 100-200 L/min
• Model NO.: 2.5SDM
• Material: Stainless Steel
• Structure: Multistage Pump
• Assembly: Pipeline Pump
• Power: Hydraulic
• Start Up: Electric Pump
• Type: Deep Well Pump
• Industry: Home Use or Industry Use
• Media: Clean Water
• Performance: No Leakage Pump
• Theory: Centrifugal Pump
• Minimum Well Diameter: 2.5′′
• Wire Winding: 100% Copper Wire
• Impeller: Plastic or Stainless Steel
• Voltages or Frequency: 60Hz
• Transport Package: Color Box
• Specification: 2.5inch dia
• Trademark: EDWIN PUMP
• Origin: China
• Package Size: 34.00cm * 23.00cm * 26.00cm
• Package Gross Weight: 13.360kg

Product Description

2.5 inch Borehole submersible pump
When customer buy a pump, what are they worried about?



Our Advantages:
1. 2.5 inch borehole submersible pumps, Widely used in different area.

2. National food grade machinery oil to avoid water pollution caused by oil leakage.

3. We use more material of the steel for pump body shell the normal suppliers. The pump can still work well in higher pressure.

4. Lower noise with High precision bearing. We use the well-known brand bearings.

5. It is the basic specification with 100% copper wire to ensure the pump work stability.   F insulation grade and longer service life for motors.

6. With advanced CFD fluid technology, our POM impeller will make the pump head higher and pump flow bigger.


7. Fine machining with the rotor to make sure the stable performance.

Applications
For water supply from wells or reservoirs
For domestic use,for civil and industrial applications
For garden and irrigation
 
Operating conditions
Maximum fluid temperature up to +35ºC.
Maximum sand content : 0.25%.
Minimum well diameter : 2".
 
Motor and pump
Rewindable motor 
Single-phase : 220V- 240V /50HZ
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
Curve tolerance according to ISO 9906
 
Options on request
Special mechanical seal
Other voltages or frequency 60 HZ
Single phase motor with built-in capacitor
 
Warranty : 2 years
(according to our general sales conditions).

Components	Material
Pump external casing	AISI 304 SS
Delivery casing	1. Cast-Cu ASTM C85500
Suction lantern	1. Cast-Cu ASTM C85500
Diffuser	Plastic.PC
Impeller	Plastic.POM
Shaft	AISI 304 SS
Shaft coupling	AISI 304 SS
Wear ring	AISI 304 SS
Motor external casing	AISI 304 SS
Top chock	1.Cast-Cu ASTM C85500
	2. Cast-iron ASTM NO.30
Bottom support	AISI 304 SS
Mechanical seal	Special seal for deep well(Graphite-Ceramic)
Shaft	AISI 304 SS-ASTM 5140
Bearing	NSK
Seal lubricant oil	Oil for food machinery and pharmaceutic use.

production line