Aryung ACH 4-20-F Coolant pumps
BRAND : Aryung
ACH series is a horizontal multi-staged pump, and so compacted that it is easy to install in a small space. This pump can mainly be used with small machine and tools, house and industrial water pumping.
- cooling and lubricating for machine and tools
- water transferring; light-industrial area, farming water transfer and circulation
- high pressure; booster for single pump and multi pump
- watering in house
The major raw material is made stainless steel,and the mechanical seal is FKM so it is very strong about high temperature and endurance.
This pump has a mechanical seal. Be careful not to operate in the condition of idle working without pump submerged. If not, the seal can be easily broken.
The using liquids should be clean, non-explosive and low viscosity without solid particles, sludge, and fibres, additionally not affects original elements of pump. If the viscosity and gravity of using liquids is higher than soluble cutting water, the motor power has to be increased according to working conditions.
Operating Conditions:
liquids temperature range; 0 C- below 90 C
maximum ambient temperature; below 55 C
Below is standard maximum temperature when operating, but changable by using liquids.
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Details
ACH series is a horizontal multi-staged pump, and so compacted that it is easy to install in a small space. This pump can mainly be used with small machine and tools, house and industrial water pumping.
- cooling and lubricating for machine and tools
- water transferring; light-industrial area, farming water transfer and circulation
- high pressure; booster for single pump and multi pump
- watering in house
The major raw material is made stainless steel,and the mechanical seal is FKM so it is very strong about high temperature and endurance.
This pump has a mechanical seal. Be careful not to operate in the condition of idle working without pump submerged. If not, the seal can be easily broken.
The using liquids should be clean, non-explosive and low viscosity without solid particles, sludge, and fibres, additionally not affects original elements of pump. If the viscosity and gravity of using liquids is higher than soluble cutting water, the motor power has to be increased according to working conditions.
Operating Conditions:
liquids temperature range; 0 C- below 90 C
maximum ambient temperature; below 55 C
Below is standard maximum temperature when operating, but changable by using liquids.
Motor
The motor is used standard fan cooling system and standard dimension.
Enclosure class : IP54
Insulation class : F
Standard voltage 50Hz : 3Ø 200/380, 415V
Standard voltage 60Hz : 3Ø 220/380, 440V
The motors manufactured at our company are high efficiency motors, 750W or higher, according to the Efficiency Standard of Minimum Consumption of Korea.
Other non-standard voltage and premium motors may be customized; however, electrical specifications and appearances may be differed from the drawing.
When using a 3ph motor, a standard starting panel must be connected to the 3ph motor.
Sound Pressure Level:
Motor (kW) | Sound Pressure Level (dB) | |
50Hz | 60Hz | |
0.37 | <70 | <70 |
0.55 | <70 | <70 |
0.75 | <70 | <70 |
1.1 | <70 | 71 |
Shaft Seal:
The proper shaft seal is decided by pressure needed, pump model, mechanical seal type and temperature of using liquid.
Seal Division | Max. Pressure (bar) | Max. Temperature (°C) |
T.C/Sic Viton(FKM) | 25 | 0 ~ 120 |
Model Specifications:
Pump Type: ACH
Normal volume( /h): 4
Stage of pump x 10: 20
Type: Cast iron
