KEFEIDA
KEFEIDA
SUBMERSIBLE MOTORS
SUBMERSIBLE MOTORS
Submersible Motors are specialized electric motors designed to operate underwater, providing the driving force for submersible pumps. These motors are hermetically sealed to prevent water intrusion and ensure reliable performance in challenging environments.
Key Features:
- Waterproof Design: Completely sealed to operate efficiently under water.
- Energy Efficiency: Designed for optimal power consumption, reducing operational costs.
- Durability: Built with corrosion-resistant materials for long-lasting performance.
- Thermal Protection: Includes mechanisms to prevent overheating, extending motor lifespan.
Applications:
- Water Wells: Paired with deep well pumps for extracting water from underground.
- Sewage Systems: Used with submersible sewage pumps for waste management.
- Industrial and Agricultural Use: Supports water transfer and irrigation systems.
KEFEIDA Submersible Motors:
KEFEIDA’s submersible motors, offered by PT. Yuan Shen Indonesia, are engineered to deliver unmatched performance and reliability. Built with advanced materials and technology, these motors provide seamless operation in diverse applications, ensuring efficiency and durability in every use.
Submersible Motors are specialized electric motors designed to operate underwater, providing the driving force for submersible pumps. These motors are hermetically sealed to prevent water intrusion and ensure reliable performance in challenging environments.
Key Features:
- Waterproof Design: Completely sealed to operate efficiently under water.
- Energy Efficiency: Designed for optimal power consumption, reducing operational costs.
- Durability: Built with corrosion-resistant materials for long-lasting performance.
- Thermal Protection: Includes mechanisms to prevent overheating, extending motor lifespan.
Applications:
- Water Wells: Paired with deep well pumps for extracting water from underground.
- Sewage Systems: Used with submersible sewage pumps for waste management.
- Industrial and Agricultural Use: Supports water transfer and irrigation systems.
KEFEIDA Submersible Motors:
KEFEIDA’s submersible motors, offered by PT. Yuan Shen Indonesia, are engineered to deliver unmatched performance and reliability. Built with advanced materials and technology, these motors provide seamless operation in diverse applications, ensuring efficiency and durability in every use.
6SR
6SD
6HC
6SR
6SD
6HC
6SP
Application
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 +50°C
Maximum sand content: 0.25%
Minimum well diameter: 6″
Motor and Pump
Rewindable motor
Single-phase: 220 – 240V/50Hz
Three-phase: 380 – 415V/50Hz
Direct start (1 cable)
Star-delta start (2 cables)
Equip with start control box or digital auto-control box
NEMA dimension standards
Curve tolerance according to ISO 9906
Options on request
Special mechanical seal
Other voltages or frequency 60Hz
Single phase motor with built-in capacitor
6SP
Application
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 +50°C
Maximum sand content: 0.25%
Minimum well diameter: 6″
Motor and Pump
Rewindable motor
Single-phase: 220 – 240V/50Hz
Three-phase: 380 – 415V/50Hz
Direct start (1 cable)
Star-delta start (2 cables)
Equip with start control box or digital auto-control box
NEMA dimension standards
Curve tolerance according to ISO 9906
Options on request
Special mechanical seal
Other voltages or frequency 60Hz
Single phase motor with built-in capacitor
6SR
Application
For water supply from wells or reservoirs
For domestic use, for civil and industrial applications
For garden use and irrigation
Motor and Pump
Rewindable motor
Single-phase: 220 – 240V/50Hz
Three-phase: 380 – 415V/50Hz
Direct start (1 cable)
Star-delta start (2 cables)
Equip with start control box or digital auto-control box
NEMA dimension standards
Curve tolerance according to ISO 9906
Operating conditions
Maximum fluid temperature up to +35°C
Maximum sand content: 0.25%
Minimum well diameter: 6″
Options on request
Special mechanical seal
Other voltages or frequency 60Hz
Warranty: 14 months
(according to our general sales conditions)
G150QJ
Application
For water supply from wells or reservoirs
For domestic use, for civil and industrial applications
For garden use and irrigation
Motor and Pump
Rewindable motor
Single-phase: 220 – 240V/50Hz
Three-phase: 380 – 415V/50Hz
Direct start (1 cable)
Star-delta start (2 cables)
Equip with start control box or digital auto-control box
NEMA dimension standards
Curve tolerance according to ISO 9906
Operating conditions
Maximum fluid temperature up to +35°C
Maximum sand content: 0.25%
Minimum well diameter: 6.6″
Options on request
Special mechanical seal
Other voltages or frequency 60Hz
Warranty: 14 months
(according to our general sales conditions)
150QJ
Typical Applications
Water supply system
Booster
Garden and farm irrigation Lowering underground water level Various industrial applications
Motor
Adopted the NEMA standard Continuous service
Power: 0.25~2.6KW(Single phase) Power: 0.25~7.5KW(Three phase) Insulation class: B
Protection grade: IP 68
Minimum well diameter: ct>6″ Highest temperature of liquid: 40°C
