Product Name: Good Quality of 4sdm8 Deep Well Pump with Ce (4SDm8/7) Model NO.: 4SDm8/7, 8/9, 8/12 Theory: Centrifugal Pump Performance: Water Pump Media: Water Pump Industry: Small Ma⪞hinery Feild Application: Submersible Pump, Clarified Water Pump Type: Deep Well Pump Start Up: Electric Pump Power: Electric Assembly: Pipeline Pump Structure: Multistage Pump Material: Stainless Steel Driving Type: Electricity Max.Capacity: 100-200 L/min Max.Head: 110m-150m Impeller Material: Plastic ,PPO Trademark: FLORANK Transport Package: Carton Specification: ISO9001, CE, TUV, SGS Origin: Taizhou, China Product Description Good steady quality of 4SDm8 Deep Well Pump with CE certificate (4SDm8/7, 8/9, 8/12)ApplicationThe pumps are suitable for continuousAnd intermittent operation, they are used for: Domestic water supply: Small waterworks: Tank application: Pressure boosting: IrrigationWorking ConditonMax. Submerged depth: 50mFluid temperature up to +40ºCMax ambient temperature +40ºCMax sand content: 0.25%(50G/M3)Mini well Diameter: 4"Motor&PumpRewindable motoror full obturated screen motorThree-phase: 380V-415V/50Hz, 60HzEquipped with Start Control Box or digital auto-control boxPumps are designed by casing stressed.NEMA dimension standardsCurve tolerance according to ISO2548Insulation: BProtection: IP X8Component MaterialDelivery case: BrassPump body: AISI 304 SSMotor bracket: AISI 304 SSPump surpport: BrassImpeller: Plastic POMDiffuser: Plastic PCShaft: AISI 316 SSBearing: C&U, NSKModelPowernQ(m3/h)01.22.43.64.86.07.2outlet size inch220V/50Hz380V/50zKwHpr/minL/min0204060801001204SDm8/74SD8/70.7512850H(m)4341393734302524SDm8/94SD8/91.11.55553504743383224SDm8/124SD8/121.527471676358514324SDm8/174SD8/172.23104100958982736124SD8/2234135129122115105947924SD8/263.751601531441361251119324SD8/2945.517817016115113912410424SD8/355.57.52152051941821681491252