ZHEJIANG DOLAY IMPORT AND EXPORT CO., LTD.  

Product Name: High Efficiency Submersible Water Pump (4ST8) Stairs Similar Type Theory: Centrifugal Pump Application: Submersible Pump Type: Oil-Filled or Fully Enlosed Pump Power: Electric Structure: Multistage Pump Material: Stainless Steel 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& POM.: Bearing: C&U/ NSK Delivery: 322m: Capacity:250L/Min Trademark: OEM/ODM/KATREENI Transport Package: Cylinder Carton Package Specification: CE SGS ISO9906 NEMA Origin: China HS Code: 8413709190 Product Description Submersible water pumpOpertating conditions:Minimum well diameter: 4 inchesMaximum fluid temperature: 35 oCMaximum sand content: 0.25%Maximum immersion: 30mSpecificationsRewindable motor / fully enclosed shielding motor1 Phase: 220V-240V/50Hz3 Phase: 380V-415V/50HzDimension and curve according to NEMA StandardCurve Tolerance accord with ISO9906Options on requestsSpecial material componentsStart con trol box or automatic digtal control box50 or 60HzSingle phase motor with built-in capacitorApplication:Water supplySprinkler irrigationPressure boostingFire-fighting