Katreeni Deep Well DC Submersible Anti-Rast Water Pump for Irrigation

• After-sales Service: 24 Months Warranty
• Max.Head: 50-80m
• Max.Capacity: 2.5 Cubic Meter/Hour
• Driving Type: Motor
• Material: Stainless Steel
• Structure: Multistage Pump
• Model NO.: 3SP2-8
• Assembly: Booster Pump
• Power: Electric
• Start Up: Electric Pump
• Type: Rewindable Oil Cooling Water Pump
• Application: Submersible Pump
• Industry: Oil Pumps
• Media: Sea Water Pump
• Performance: Automatic Pump
• Theory: Centrifugal Pump
• Suitable Well Size: 4 Inches: Casing Material: AISI 304ss
• out/Inlet&Oil Chamber:AISI 304 Ss: Shaft: AISI 304ss and Carbon Steel Connected
• Diffuser&Impeller: AISI 304 Ss: Bearing: C&U/ NSK
• Delivery: 373m: Capacity:180L/Min
• Transport Package: Carton /Wooden Case
• Specification: NEMA STANDARD
• Trademark: OEM/ODM/KATREENI/DOLAY
• Origin: China
• HS Code: 8413709190
• Production Capacity: 360000 PCS/Year

Product Description

Product Description

Characters and Advantages
Flow Range:1m³/h-3m³/h
Head Range:11m-106m
Stainless steel impellers,diffusers,outlet,connection.
Water lubricated rubber bearing with sand channel
High effeciency with built-in check valve to prevent back flow
Unique laser welding creats maximum strenth,durability wear and tear resistance.
 

Applications
For water supply from borehole wells.
For industrial applications and domestic and civil use.
For irrigation in salt influenced water environment.

Operating Conditions
Maximum fluid temperature up to +35 ^oC
Maximum sand content: 0.25%
Maximum immersion: 120m.
Maximum well diameter: 3", 4",5",6",8",10"

Options on Request
Other voltages or frequency 60Hz
Special mechanical seal and bearing brand
Single phase motor with buit-in capacitor
Special automatic digital control box and cable length

Pump and Motor
AISI304 motor parts.
According to NEMA dimension standard.
Curve tolerance according to ISO 9906
Rewindable motor or fully enclosed shielding motor
Single-phase: 220V-240V/50Hz
Three-phase: 380V-415V/50Hz

Component Materials & Picutres

 Component Materials

Components	Material
Pump external casing	AISI 304 SS
Outlet	AISI 304 SS
Connection	AISI 304 SS
Diffuser	AISI 304 SS
Impeller	AISI 304 SS
Pump shaft	1Cr13                                                  AISI 304 SS
Shaft coupling	1Cr13                                                  AISI 304 SS
Wear ring	AISI 304 SS&Ceramic
Motor external casing	AISI 201 SS                                        AISI 304 SS
Top chock	Cast-Cu ASTM C85500                      Cast-Iron ASTM No.30
Botton support	AISI 304 SS
Mechanical seal	Graphite-Ceramic/TC                         Graphite-Silicon carbide
Motor shaft	AISI 303 SS-ASTM 1045/5140
Bearing	C&U                                                    Others
Seal lubricant oil	Oil for food machinery and pharmaceutic use

Component Picture

Performance Data & Curve

Performance Data

Model	Power		Delivery                                                     n≈2850 r/min
50Hz	KW	HP	Q  m3/h      l/min	0	8	17	25	30	33	42	Length
				0	0.5	1	1.5	1.8	2	2.5	mm
3SP1-10	0.25	0.33	H(m)/ outlet(inch) 1 1/4''	38	36	33	28	23	20	10	330
3SP1-15	0.37	0.5		55	54	50	40	34	29	14	430
3SP1-22	0.55	0.75		79	78	72	58	50	42	20	570
3SP1-30	0.75	1		108	105	93	76	64	57	27	730
3SP1-40	1.1	1.5		144	132	120	91	76	60	35	930

 

Model	Power		Delivery                                                     n≈2850 r/min
50Hz	KW	HP	Q  m3/h      l/min	0	17	25	33	42	50	Length
				0	1	1.5	2	2.5	3	mm
3SP2-8	0.25	0.33	H(m)/ outlet(inch) 1 1/4''	28	26	25	22	17	11	290
3SP2-11	0.37	0.5		39	36	34	30	24	15	350
3SP2-17	0.55	0.75		60	56	52	46	37	23	470
3SP2-24	0.75	1		85	79	74	65	52	33	610
3SP2-32	1.1	1.5		106	97	92	83	65	40	770

Performance Curve

Production Corner

Production of this serie

Packaging & Shipping

Optional package

Transport Line

Company Profile

Introduction

has been operating in the water pump industry for years. It is a company that is committed to study, develop, manufacture and integrate  and industrialize the superior of various manufacturers.  
We offer to customers a big and specific range of submersible pumps for a large variety of uses: domestic and civil applications for deep water level, agricultural irrigation for big flow and heavy sand demand, industrial fields for chemical rast request, waste water and sewage applications driven by AC electricity and DC solar energy. We are one of earliest and most professional in building solar pumping systems and household solar system for customers. 

We devote to provide people the best quality and the best cost-effective water pumps and water solutions. We have professional engineering and strict QC team. We have rich experiences in different markets and professional knowleges of pumps and environment. All these gurantees our promises with our customers.
Our company has the purpose to contribute to the transformation from "Made in China" to " Intelligence of China". To satisfy the needs of customers who choose us and trust us, we have been and will be keeping on improving.

 

Certificates
 

  Exhibition

 Workshop Corner


 

FAQ

FAQ

1. Q: What is your warranty?

A: 12-18 months' warrantv, depending on product and market

2. Q: What is your MOQ?
A: Sample order is acceptable.

3.Q: What's your payment terms?
A: T/T, L/C, D/P...

4.Q: What's the delivery time?
A: 10-30 days after receiving deposit payment.

5.Q: Can you do OEM brand?
A: Yes, we welcome OEM order.

6.Q:Can you accept customized products?
A: Yes, we accept special requirement.

7.Q:How about your service?
A: We have pre-sale service, in-sale service and after-sale service, Our slogan is steady quality and continuous service.