3sk/4sk/4nk Best-Choice Electric Drowned Deep Well Submersible Pump

• After-sales Service: 2year
• Warranty: 2year
• Max.Head: 80-110m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Material: Cast Iron
• Model NO.: 3SK/4SK/4NK
• Structure: Single-stage Pump
• Assembly: Liquid Pumps
• Power: Electric
• Start Up: Electric Pump
• Type: Circulation Pump
• Application: Submersible Pump, Clarified Water Pump, Sewage Pump, Slurry Pump, Oil Transfer Pump, Chemical Pump
• Industry: Submersible Pump
• Media: Submersible Pump
• Performance: Submersible Pump
• Theory: Submersible Pump
• Transport Package: Carton
• Trademark: LIYU
• Origin: China
• HS Code: 8413709190
• Production Capacity: 1000000PCS/Year

Product Description

3SK/4SK/4NK
SUBMERSIBLE DEEP WELL PUMPS
Applications    
For water supply from wells or reservoirs.
For domestic use,for civil and industrial applications  
For garden use and irrigation.   
Operating conditions
Maximum fluid temperature up to +40ºC     
Maximum sand content:0.15%        
Maximum immersion:50m    Minimum well diameter:3"/4    
Motor and Pump  
Rewindable motor
Three-phase:380V-415V/50Hz        
Single-phase:220V-240V/50Hz       
Equip with start control box or digtial auto-control box Curve tolerance according to ISO 2548