4SD Home Use Farm Irrigation Borehole Deep Well Pump

Min.Order: 50
Product origin: Taizhou, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 50 ~ 200

Description

Product Description

Characters and Advantages:
Flow Range:1.2m3/h-8.4m3/h
Head Range:11m-335m
Single-stage floating structure with non-contactimpellers.
POM impeller with enhanced PC diffusers.
High delivery distance and better performancesuitable for deep water level
Light load for motors and bearing.
Food grade mechanical oil

 

Applications
For water supply from borehole deep wells.
For domestic use,for civil and household applications.
For garden use and irrigation.


Operating conditions
Maximum fluid temperature up to +35 oC
Maximum and content:0.25%
Maximum immersion:80m.
Maximum well diameter:4"


Options on request
Other voltages or frequency 60Hz
Special mechanical seal and bearing brand
Single phase motor with buit-in capacitor
Brass or stainless steel outlet and connection.
Special automatic digital control box and cable length


Motor and Pump
Single-phase:220V-240V/50Hz
Three-phase:380V-415V/50Hz
Equip with start control box and thermal protectors.
Pumps are designed by casing stressed
According to NEMA dimension standard.
Curve tolerance according to ISO 9906
 

Component Materials & Picutres

Component Material 

ComponentsMaterial
Pump external casingAISI201 SS
Outlet
Cast-Cu ASTM C8500                        AISI 304 SS
ConnectionCast-Cu ASTM C8500                        AISI 304 SS
DiffuserPlastic.PC
ImpellerPlastic.POM
Pump Shaft2Cr13                                                  AISI304SS
Shaft coupling2Cr13                                                  AISI304SS
Wear ringAISI304SS & Ceramic
Moter External CasingAISI 201 SS                                       AISI304SS
Top chockCast-Iron ASTM No.30                      Cast-Cu ASTM C85500     
Bottom supportAISI 304 SS
Mechanical sealGraphite-Ceramic/TC                       Graphite-Silicon carbide
Motor Shaft AISI 303 SS-ASTM 1045/5140
BearingC&U                                                   Others
Seal lubricant oilWhite Oil for food machinery and pharmaceutic use.
 
Component  Picture

Performance Data & Curve

Performance Data

MODELPOWERDELIVERY                                                                                         n ≈2850 r/min
50HZKWHP

m3/h

     l/min

00.30.60.91.21.51.82.12.42.73.03.3
0510152025303540455055
4SD2-60.250.33

H(m)/

outlet(inch)

1 1/4''
1 1/2''

464443424139373431272319
4SD2-80.370.5605857565452504642363025
4SD2-110.550.75807978777572686357504234
4SD2-140.630.85102101100989592878073645343
4SD2-160.751116115114112109105999283736150
4SD2-190.921.2513813713513312912411810999867259
4SD2-221.11.51601591571541501441361261141008468
4SD2-251.31.81821801781751701641551441301149577
4SD2-281.5220420220019619118317316114512710787
4SD2-331.82.5240238235231225216204189171150126102
4SD2-372.23271266263259251242230213193168140114
4SD2-422.63.5306301298294284273263243221191158129
4SD2-4734341336333329317306296273249214176144
4SD2-523.75378371368364349338328303277242194159
4SD2-5845.5421413410406388377367339310275214.5177
4SD2-644.76.3465455452448427416406375343308236195
4SD2-705.57.5507497494490466455445411376341257213

 

MODELPOWERDELIVERY                                                                                 n ≈2850 r/min
50HZKWHP

m3/h

     l/min

00.61.21.82.433.64.24.8
01020304050607080
4SD3-50.250.33

H(m)/

outlet(inch)

1 1/4''
1 1/2''

363534323027221711
4SD3-70.370.5514947454237312315
4SD3-90.550.75656361585448403019
4SD3-110.630.85807774716659493723
4SD3-130.751949188847869584327
4SD3-151.91.25108105102979080675032
4SD3-181.11.513012612211610896806038
4SD3-201.31.8145140135129120107896742
4SD3-221.52159154149142132117987347
4SD3-261.82.51881821761681561391168755
4SD3-302.2321721020319318016013310063
4SD3-352.63.525324523722521018615511674
4SD3-403428928027125824021317813385
4SD3-453.7532531530529027024020015095
4SD3-5045.5361350339322300266222166106
4SD3-564.76.3405392379361336298249186118
4SD3-625.57.5448434420400372331276207131

 

MODELPOWERDELIVERY                                                                                               n ≈2850 r/min
50HZKWHP

 m3/h

     l/min

00.61.21.82.43.03.64.24.85.46
0102030405060708090100
4SD4-50.370.5

H(m)/

outlet(inch)
1 1/4''

1 1/2''

3937363534322926231814
4SD4-70.550.755452514948454137322619
4SD4-80.630.856259585654514742362922
4SD4-90.7517067656361575348413325
4SD4-110.91.258582807775706558504030
4SD4-131.11.510197949188837669594836
4SD4-151.31.8116111108105102968879685541
4SD4-171.5213112612312011610910090776246
4SD4-211.82.5162156152148143134124111957757
4SD4-242.231861781741691631531411271098866
4SD4-282.63.521720820319719017916514812710377
4SD4-323424723823122521820418817014511787
4SD4-363.7527826826025324523021219116313298
4SD4-4045.5309297289281272255235212181147109
4SD4-454.76.3348335326317306287265239204165123
4SD4-505.57.5387372362352340319294265227183137
4SD4-556.38.5425409398387374351324291249202150
4SD4-607.510464446434422408383353318272220164

 

MODELPOWERDELIVERY                                                                                n ≈2850 r/min
50HZKWHP

m3/h

     l/min

01.22.43.64.86.07.28.4
020406080100120140
4SD6-50.370.5

H(m)/

outlet(inch)
11/2''

2''

3231292725211611
4SD6-70.550.754544413835302315
4SD6-80.630.855250474340342617
4SD6-90.7515857534945383019
4SD6-100.91.256463585450423321
4SD6-121.11.57775706560513925
4SD6-131.31.88482767065554327
4SD6-151.529794888175644932
4SD6-181.82.51161131059890765938
4SD6-212.23135132123114105896944
4SD6-232.63.5149145134125115977549
4SD6-28341801761641521391199259
4SD6-323.7520620118717415913610568
4SD6-3645.523222621019517915311876
4SD6-404.76.325825223421719917013285
4SD6-445.57.528327725723921918714593
4SD6-486.38.5309302281260239204158102
4SD6-527.510335327304282259221171110

 

MODELPOWERDELIVERY                                                                                          n ≈2850 r/min
50HZKWHP

Q   m3/h

      l/min

01.22.43.64.86.07.28.49.610.8
020406080100120140160180
4SD8-50.550.75

H(m)/

outlet(inch)

2''

3330282625242118149
4SD8-60.630.8538373432302826221711
4SD8-70.75144434037353330262013
4SD8-80.91.2550494642403834292315
4SD8-91.11.556555148454239332617
4SD8-101.31.863615753504743372818
4SD8-121.5275736863605751443422
4SD8-151.82.594928579757164554328
4SD8-182.2311311010395908577665133
4SD8-212.63.513111010395908577665133
4SD8-2434150147137127120113103886844
4SD8-273.75169165154143135127116997750
4SD8-3045.51881831711581501421281108555
4SD8-344.76.32132081941801701601461249763
4SD8-385.57.523823221620119017916313910870
4SD8-426.38.526325723922221019818015312078
4SD8-467.51028828126224323021719716813185

 

MODELPOWERDELIVERY                                                                                         n ≈2850 r/min
50HZKWHP

Q m3/h

   l/min

01.83.65.47.29.010.812.614.4
0306090120150180210240
4SD10-40.630.85

H(m)/

outlet(inch)

2''

25242321201814106
4SD10-50.75131302827252218137
4SD10-60.91.2537363432302622169
4SD10-71.11.5434240373531251810
4SD10-81.31.8494845434035292112
4SD10-101.52625956545044362614
4SD10-121.82.5747168646053433117
4SD10-142.23868379757062513620
4SD10-162.63.5999590868071584123
4SD10-1834111107102969079654726
4SD10-203.7512411911310710088725229
4SD10-2245.513613112411811097805732
4SD10-254.76.3154149141134125110906536
4SD10-285.57.51731661581501401241017240
4SD10-316.38.51911841751661551371128045
4SD10-347.5102102021921821701501238849

 

MODELPOWERDELIVERY                                                                                             n ≈2850 r/min
50HZKWHP

m3/h

     l/min

01.83.65.47.29.010.812.614.416.2
0306090120150180210240270
4SD12-40.91.25

H(m)/

outlet(inch)

2''

2624232220181613106
4SD12-51.11.53231292725222016127
4SD12-61.31.83837343230272420159
4SD12-71.5245434038353128231710
4SD12-101.82.563615853504439322415
4SD12-122.2376736964605347392918
4SD12-142.63.589858075706255463421
4SD12-1634102989286797163523924
4SD12-183.7511411010396898071635239
4SD12-2045.5127122115107998979654930
4SD12-224.76.315314613812911910694785835
4SD12-255.57.516015314313512411298826236
4SD12-286.38.5179171160151139125110926941
4SD12-317.5101971891781661541371221017546

 

MODELPOWERDELIVERY                                                                                 n ≈2850 r/min
50HZKWHP

Q m3/h

    l/min

036912151821
050100150200250300350
4SD16-41.11.5

H(m)/

outlet(inch)

2''

242322201815129
4SD16-51.31.83029282522191511
4SD16-61.523635333026221813
4SD16-81.82.54746444035302417
4SD16-92.235352504540332719
4SD16-112.63.56564615548413324
4SD16-12347170666053453626
4SD16-143.758381777062524230
4SD16-1645.59593888070604835
4SD16-184.76.3107104999079675439
4SD16-205.57.511811611010088746043
4SD16-236.38.5136133127115101866950
4SD16-257.510148145138125110937554

 

Performance Curve
 
 
 

Prodution Corner

 

Production of this serie

Packaging & Shipping


Optional package


Transport Line

Company Profile

  Introduction

KATREENI 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.

 

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