4HP Replacement Air Compressor Pump Air Compressor Head 3 Cylinder Low-Energy
This page is affiliate-supported. Prices and availability can change after the last marketplace refresh.
About this product
This unbranded 4HP replacement air compressor pump head features a 3-cylinder design with 65mm cylinders, offering an exhaust volume of 12.7 CFM. Constructed from cast iron and aluminum, it's built for durability and efficient operation, powered by electricity. It can achieve a maximum working pressure of 115 PSI and a top speed of 1030 RPM, suitable for motors with 3KW/4HP power. This unit is designed to replace or upgrade existing compressor heads.
Our take
This unbranded 4HP replacement compressor pump head appears to be a robust option for those needing to refresh their existing electric air compressor. The combination of cast iron and aluminum materials suggests a durable build, capable of handling regular use. With 3 cylinders and a 12.7 CFM exhaust volume, it should provide decent airflow for various pneumatic tools. The 115 PSI maximum working pressure is standard for many applications. Remember, this is just the pump head, so you'll need an existing 4HP motor and tank to make it a functional compressor. The low-energy designation is a plus, implying efficient operation.
Pros & Cons
Pros
- Robust cast iron and aluminum construction
- Good 12.7 CFM exhaust volume
- 3-cylinder design for efficiency
- Low-energy operation
Cons
- Unbranded product
- Replacement pump head only, not a complete compressor
Specifications
- Brand Unbranded
- Type Pancake Air Compressor
- Color Black
- Material Cast Iron, Aluminum
- Power Source Electric
- Cylinder 65mm*3
Show all 13 specifications
- Maximum Working Pressure
- 0.8MPa/115PSI
- Maximum Speed
- 1030rpm
- 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
