S S Submersible Motor
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These motors are made of stainless stell material, total ss 304 construction with SS 316 material as option. Point submersible motors designed in 4" configuration, water filled and rewindable and easy to maintain.
Product
Features
4" Submersible water filled and rewindable motor with insulated windings.
Complete SS 304 construction with optional SS 316
Radial, Axial thrust bearing and water thrust bearings are lubricated.
Shafts are induction hardened SS 431 material
Special winding design for high torque, low temperature rise, high efficiency
Motors are pre-filled with water and glycol mixture for longer life.
Diaphragm cup with suitable protection for pressure and volume variation inside motor.
4"
Specification
Ratings: Single Phase - 0.37 to 4 KWThree Phase - 0.37 to 5.5 KW
Supply Voltages (Tolerance +6%/-10%)50HZ, 1 Phase, 220 V, 230 V50HZ, 3 Phase, 380 V, 400 V, 415 V60HZ, 1 Phase, 115 V, 230 V60HZ, 3 Phase, 230 V, 380 V, 460 V
Degree of Protection: IP 68
Continuous duty
Ambient temperature: 45 C
Rotation: Single Phase - CCWThree Phase - CCW and CW
Maximum nos. of starts/hour:0.37 to 2.2 KW - 203 to 5.5 KW - 10
Water pH: 6.5 - 8
Minimum cooling flow along the motor: 8cm/sec
Motor Protection: Select thermal overloadProtection with trip time
Maximum submerged depth: 350 meters
4" On
Request
AISI 316 stainless steel construction.Special Voltages.
Technology
Point Submersible Motors are developed and manufactured user-freindly wet type Rewindable. Motor is Pre-filled with clear, cold, filtered water. Motors can also be customised if the requirements are not covered by the overview.
Point 4" Submersible Motors are available from 0.37kW to 7.5kW with NEMA Standards.
Point 6" Submersible Motors are available from 2.2kW to 37kW with NEMA Standards.
Material
Options
The submersible motors are available in stainless steel AISI 304 grade in 4" and 6" submersible motors.
Motor shaft - AISI 431 Stator Shell - AISI 304 / AISI 316 Diaphgram - Nitrle Rubber
Stator
The stator windings are water proof poly wrapped copper winding wires.
Housing
Shell
The Housing shells are made with AISI 304 Grade Stainless steel.
Thrust Bearing /
Pad
Thrust Bearing and Pad made with SS 420 and graphite Carbon material is long life and increase the efficiency of the pump.
Diaphgram
Diaphgram is provided to guard the pressure and volume variations of the water inside the motor. Diaphgram is made with Nitrle Rubber
Motor
Base
Motor base is made with AISI 304 grade stainless steel.
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