Hitachi SVF200X150N4-637 Motor Pump Assembly – 37 kW

ReflowX SKU: REF-1398

Product Details

Quantity

3
Availability (Lead Time)

0-2 Weeks
Product Location

United Arab Emirates
Condition

Surplus
OEM

Hitachi, Ltd. Tokyo, Japan
Equipment code

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Short Description

Integrated Hitachi motor pump unit featuring a 37 kW three-phase induction motor and centrifugal pump. Delivers 223.8 m³/h at 31 meters head, ideal for high-volume industrial fluid transfer.

Description

Hitachi SVF200X150N4-637 Motor Pump Assembly – 37 kW

The Hitachi SVF200X150N4-637 motor pump assembly combines a robust centrifugal process pump with a high-performance 37 kW three-phase induction motor, engineered by Hitachi Ltd., Tokyo, Japan. Designed for heavy-duty industrial applications, the centrifugal pump delivers a flow rate of 3.73 m³/min (223.8 m³/h) and a total head of 31 meters, making it ideal for water treatment, chemical, or general process systems. The motor supports dual-frequency operation (50/60 Hz), features a 4-pole configuration, IP44 protection, Class F insulation, and JC4 cooling for reliable operation in ambient temperatures up to 40°C. The system complies with Japanese Industrial Standards JIS C 4210 and JIS C 4004 and operates at a synchronous speed of 1800 RPM. The integration of motor and pump ensures consistent hydraulic performance, energy efficiency, and long operational life.

Specifications:

Motor Details
– Device Name: Three Phase Induction Motor
– Manufacturer: Hitachi, Ltd. Tokyo, Japan
– Rated Output: 37 kW
– Poles: 4 Pole
– Voltage: 200V / 220V / 400V / 440V
– Frequency: 50/60 Hz
– Speed (r/min):
• 50 Hz: 1460 / 1760
• 60 Hz: 1460 / 1760
– Insulation Class: F
– Protection: IP44
– Ambient Temperature: 40°C
– Cooling Method: JC4
– Standard Compliance: JIS C 4210, JIS C 4004

Pump Details
– Device Name: Centrifugal Process Pump
– Model: SVF200X150N4-637
– Manufacturer: Hitachi, Ltd. Tokyo, Japan
– Flow Rate: 3.73 m³/min (223.8 m³/h)
– Total Head: 31 meters
– Motor Power: 37 kW
– Synchronous Speed: 1800 RPM
– Manufacturing No.: H98230212

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Technical Details

Model Number	SVF200X150N4-637
Voltage	200V / 220V / 400V / 440V
ISO 15926 Pt 4	7436
PCA RDS Code	RDS416834
CFIHOS ID	CFIHOS-30000521
Output Power	37 kW (50 HP)
Direction of Rotation	Clockwise when viewed from the motor end
Design Specification	Compliant with IEC standards
Fluid Name	Clean water or similar non-corrosive fluids
Explosion Protection Temperature Class	T3
Explosion Protection Zone	Zone 2
Insulation Class	Class F
Density	Approximately 1000 kg/m³
Immersed	No
Normal Operating Inlet Pressure	Atmospheric pressure
Normal Operating Inlet Temperature	5°C to 40°C
Normal Operating Outlet Pressure	Up to 10 bar
Orientation	Horizontal installation
Upper Limit Design Pressure	16 bar

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