 Origin |
China |
| Model Number |
4INCH |
The pumps have small external diameter , large flow and high lift.and have good performance, long life span,it can be applied to many fields , especially for industry, mining , agriculture, construction, breeding and families(water supply for high buildings).
4-INCH STAINLESS STEEL SHIELD SUBMERSIBLE MOTOR
SINGLE-PHASE:115V??30V??0Hz; 220V-50Hz
THREE-PHASE:200V??30V??80V??60V??75V??0Hz; 380V-415V??0Hz
APPLICATION DATA:
These motors are built for dependable operation in 4" diameter or larger water wells, continuing work in 30?? Rotation direction: counter-clockwise facing to axis when single-phase; motor reversal when three-phase.
SPECIAL FEATURES:
 Enhanced anti-corrosion ability by the bottom material and airproof method.
BASIC FEATURES:
Corrosion-resistant exterior
Stainles steel splined shaft
Hermetically-sealed windings
Anti-track self-healing resin system
Filter check valve
Water lubrication
Pressure-equalizing diaphragm
Removable water bloc lead
Self-adjusting thrust bearing
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