4inch Water Filled Screw Submersible Pumps - Lucky Elephant Solar

LUCKY ELEPHANT SOLAR WATER PUMPS

4inch Water-Filled Screw Submersible Pumps

4WSSH Series (SS Helical Rotor)

4inch Borehole Pumps with Water-Filled Motor

Model Instruction

Material of Parts

Outlet: Stainless Steel
Motor: Water-Filled Brushless DC Motor
Pump/Motor Body: Stainless Steel
Helical Rotor: 304 Stainless Steel
Screw: 304 Stainless Steel
Bearing: NSK
Controller: MPPT/32bit MCU/FOC/Sine Wave Current

Pump Performance

Model	Voltage(Vdc)		Power		Max Head	Max Flow	Outlet	Solar Panel Configuration
Model	Rated	Range	Watt	HP	Mtrs.	m3/h	inch	Solar Panel Configuration
4WSSH3.0/80-D72/650	48	32-100	650	0.9	80	3	1''	540W-36V-2PCS
4WSSH3.6/100-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