Solar Screw Submersible Pumps

WSSH Series (SS Helical Rotor)

4inch Borehole Pumps with Water-Filled Motor

Model Instruction

Material of Parts

  • Outlet: Stainless Steel
  • Pump/Motor Body: Stainless Steel
  • Helical Rotor: 304 Stainless Steel and Rubber
  • Screw: 304 Stainless Steel
  • Bearing: NSK
  • Motor: Full Oil Permanent Magnet Brushless DC Motor
  • Controller: MPPT/32bit MCU/FOC/Sine Wave Current

Pump Performance

Model Voltage(Vdc) Power Max Head Max Flow Outlet Solar Panel Configuration
Rated Range Watt HP Mtrs. m3/h inch
3SSH1.3-50-D24-140 24 18-55 140 0.2 50 1.3 3/4'' 300W-36V-1PC
3SSH1.6-80-D36-400 36 18-60 400 0.5 80 1.6 3/4'' 540W-36V-1PC
3SSH1.8-120-D60-600 60 32-100 600 0.8 120 1.8 3/4'' 540W-36V-2PCS
3SSH2.2-140-D72-900 72 32-100 900 1.2 140 2.2 3/4'' 540W-36V-2PCS
4SSH3.0-80-D72-650 48 32-100 650 0.9 80 3 1'' 540W-36V-2PCS
4SSH3.6/100-D90/1000 90 32-155 1000 1.3 100 3.6 1'' 540W-36V-3PCS

Progressive Cavity Pump Collection

Discharge (Outlet)

Material – AISI 304 SS

helical Rotor

Material – AISI 304 SS and Rubber

Pump Body & Filter

Material – AISI 304 SS

Motor Rotor

Shaft – AISI 304 SS

Rotor lamination – Quantity is totally enough for corresponding motor power

Magnetic steel – N35UH NdFeB Magnet

Motor Stator

Reinforced plastic bobbin

100% enamelled copper wire

Stator lamination – Quantity is totally enough for corresponding motor power

Motor Pressure Test

Motor oil leakage test

5KGS pressure

90 seconds

Twice

Waterproof

IP68

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