Laser Welding Stainless Steel Bore Well Pump for Desert

Product DescriptionCharacters and AdvantagesStainless 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.  ApplicationsFor water supply from borehole wells.For industrial applications and domestic and civil use.For irrigation in salt influenced water environment.Operating  ConditionsMaximum fluid temperature up to +50 oCMaximum sand content: 0.25%Maximum immersion: 120m.Maximum well diameter: 3" 4" 5" 6" 8" 10"Options on RequestOther voltages or frequency 60HzSpecial mechanical seal and bearing brandSingle phase motor with buit-in capacitorSpecial automatic digital control box and cable lengthPump and MotorFlow range: 3m3/h to 78m3/hHead range: 4m to 485mAISI304 motor parts.According to NEMA dimension standard.Curve tolerance according to ISO 9906SpecificationsRewindable motor or fully enclosed shielding motorSingle-phase: 220V-240V/50HzThree-phase :380V-415V/50Hz  Detailed Photos6SP STAINLESS STELL SUBMERSIBLE DRILL PUMP   MaterialComponent MaterialComponentsMaterialPump external casing AISI304SS Outlet AISI304SS Connection AISI304SS Diffuser AISI304SS Impeller AISI304SS Pump Shaft1Cr13                                              AISI304SSShaft coupling1Cr13                                               AISI304SSWear ringAISI304SS&CeramicMoter External CasingAISI 201 SS                                     AISI304SSTop chockCast-iron ASTM NO.30                   Cast-Cu ASTM C85500Bottom supportAISI 304SSMechanical SealGraphite-Ceramic/TC                     Graphite-Silicon cabideMotor Shaft AISI 303SS-ASTM 1045/ 5140BearingC&U                                                OthersSeallubricant oilOil for food manchinery and pharmaceutic use.   Product ParametersPerformance Curve   Performance DataMODELPOWERDELIVERY n ≈2850 r/min50HZKWHPQ m3/hl/min036912151821240501001502002503003504006SP17-42.23H(m)/outlet(inch)3''4241403835312620136SP17-5345352504743383225176SP17-645.56362605752463930206SP17-745.57472706661544535236SP17-85.57.58483807669615240276SP17-105.57.51051031009587776550336SP17-127.510127124120113104927760406SP17-149.212.51481451401321211079070476SP17-169.212.516916616015113812210380546SP17-18111519018618017015613811690606SP17-201115211207200189173153129100676SP17-221317.5232228220208190168142110746SP17-241317.5253248240227208184155120806SP17-261520274269260246225199168130876SP17-2918.525306300290274251222187145976SP17-3218.5253373313203032772452071601076SP17-3522303693623503313032682261751176SP17-3822304013933803593292912451901276SP17-4326354534454304073723292782151446SP17-462635485476460435398352297230154  MODELPOWERDELIVERY n ≈2850 r/min50HZKWHPQ m3/hl/min0612182430364201002003004005006007006SP30-22.23H(m)/outlet(inch)3''2221201917151286SP30-33433323029262318126SP30-445.544434138353024166SP30-55.57.555535148433829206SP30-65.57.566646157524535246SP30-77.51077747167615341286SP30-87.51088858177706047326SP30-99.212.599969186786853366SP30-109.212.511010610296877559406SP30-1211151321281221151049071486SP30-141317.515414914213412210583566SP30-16152017517016315313912194636SP30-1818.525197191183172157136106716SP30-2018.525219213203191174151118796SP30-222230241234224210191166130876SP30-242230263255244230209181142956SP30-2622302852762642492261961531036SP30-2826353072982852682442111651116SP30-302635329319305287261226177119  MODELPOWERDELIVERY n ≈2850 r/min50HZKWHPQ m3/hl/min06121824303642485460660100200300400500600700800900100011006SP46-234H(m)/outlet(inch)4''262524232221201815131066SP46-3A45.5353433323128262320161286SP46-35.57.5393837353432292723191496SP46-47.5105251494745423935312519126SP46-57.5106563615956534944383224156SP46-69.212.57876747167635953463829196SP46-711159189868379746962544434226SP46-81317.5104101989490847871625138256SP46-91520117114111106101958880695743286SP46-10152013012271231181121059888776348316SP46-1118.52514213913513012411610897857053346SP46-1218.525155152148142135127118106927658376SP46-1322301681641601531461371271151008362406SP46-1422301811771721651581481371241088967436SP46-16263520720219718918016915714212310277556SP46-18304023322822121220319017615913911486566SP46-2030402592532462362252111961771541279662  MODELPOWERDELIVERY n ≈2850 r/min50HZKWHPQ m3/hl/min06121824303642485460660100200300400500600700800900100011006SP46-213750H(m)/outlet(inch)4''25925525224223121620118015713098646SP46-223750266262258248237222206186161134101656SP46-233750279275270260249233216195168141106686SP46-243750292288282272261244226204175148111716SP46-254560305301294284273255236213182155116746SP46-264560318314306296285266246222189162121776SP46-274560331327318308297277256231196169126806SP46-284560344340330320309288266240203176131836SP46-294560357353342332321299276249210183136866SP46-304560370366354344333310286258217190141896SP46-315575383379366356345321296267224197146926SP46-325575396392378368357332306276231204151956SP46-335575409405