submersible water pump
1.high flow rate and high head
2.NEMA dimension standards
3.Special phase
4.Casing stressed
submersible water pump 6SR
◊ Application
Applied to pumping such liquid which is clean,
free from solid or abrasive substances
or chemically neutral or close to the characteristics of water.
◊ Features
1.high flow rate and high head
2.NEMA dimension standards
3.Special phase
4.Casing stressed
◊ Technical data
Pump diameter: 6"
Outlet size: 3" 4"
Frequency:50HZ
Speed range:2850rpm
◊ Operating conditions
Maximum fluid temperature up to 50°C
Maximum sand content: 0.3%
Maximum immersion: 100m
◊ Motor
Rewindable motor.
Full obturated screen motor.
5.5KW-30KW
Degree of protection: IP68
Insulation class: B
Three-phase:380-415V
Equip with special start-up control box.
◊ Moterial
spare parts | material |
Diffuser | Cast iron G20 UNI5007 |
impeller | Cast iron G20UNI5007/ Cast-Cu ASTM280 |
screw,bots,nuts | AISI 304 ss |
Motor external casing | AISI 304 ss |
Bottom support | Cast iron G20UNI5007 |
Mechanical seal | Special seal for deep well(carbon-SIC/TC) |
Bearing | AISI 304 ss/NSK |
top cover | Cast iron G20UNI5007 |
Suction lantern | Cast iron G20UNI5007 |