4" submersible pump(SO100 series)

(SO100 series) submersible pump 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 +35°C.
Maximum sand content: 0.3%.
Maximum immersion: 100m.
Minimum well diameter: 4".

Motor:
Rewindable motor. 
Three-phase:380-415V/50HZ
Single-phase:220-240V/50HZ
Equip with special start-up control box.

Internal diameter of outlet:
1.25".1.5".2"

Special features available:
Other voltages.
Frequency 60HZ.
Other mechanical seal.
Equip with Auto-control box.

Warranty: 1 years.
(according to our general sales conditions)

Components:                                                         Material:

Pump external casing                                          AISI 304 ss

Delivery casing                                                    AISI 304 ss

Suction lantern                                                    AISI 304 ss

Diffuser                                                                Plastic.PC/AISI 304 ss

Impeller                                                               1.Plastic.PC. 2. Plastic.POM

Motor external casing                                            AISI 304ss

Top cover                                                              Cast-Cu ASTM280.

Bottom support                                                     AISI 304 ss

Mechanical seal                                                    Special seal for deep well(carbon-SIC/TC)

Bearing                                                                 NSK(Japan)

POWER: 0.5HP, 0.75HP, 1HP, 1.5HP, 2HP, 3HP, 4HP, 5HP, 5.5HP, 7.5HP, 10HP.