3KW 3 Cylinder 4HP Electric Air Compressor Pump For Industry Compressor Pump
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About this product
This is a 3KW (4HP) electric air compressor pump, featuring a 3-cylinder design, constructed from cast iron and aluminum. It's intended for industrial compressor applications, offering a maximum working pressure of 0.8MPa (115 PSI) and an exhaust volume of 0.36m³/min (12.7 CFM). The pump has a 19mm (3/4in) pipe interface and a maximum speed of 1030 RPM, making it a powerful component for an air system.
Our take
For those in need of a powerful replacement or build-your-own compressor pump, this 3KW (4HP) 3-cylinder unit looks very capable. The combination of cast iron and aluminum in its construction suggests good heat dissipation and long-term durability, essential for industrial use. Delivering 12.7 CFM and 115 PSI, it's certainly up to snuff for most heavy-duty applications. It's important to remember this is only the pump, not a complete compressor, so you'll need to source the motor and tank separately. Overall, a solid choice for someone with the expertise to integrate it into a larger system.
Pros & Cons
Pros
- 3KW (4HP) powerful pump
- 3-cylinder for higher output
- 12.7 CFM exhaust volume
- Durable cast iron and aluminum
Cons
- Pump only, not a complete compressor
- Unbranded item
Specifications
- Brand Unbranded
- Color Black
- Material Cast Iron, Aluminum
- Power Source Electric
- Cylinder 65mm*3
- Maximum Working Pressure 0.8MPa/115PSI
Show all 12 specifications
- Maximum Speed
- 1030rpm (Matching the Overall Machine Speed)
- Exhaust Volume
- 0.36m³/min/12.7cfm
- Pipe Interface
- 19mm/ 3/4in
- Matching Motor Power
- 3KW/4HP
- Gross Weight
- 21kg/46.29 lbs
- Package Size
- 44*33*38cm/17.32*12.99*14.96in
