INTERPUMP 66 HP W 4018
Code: 1490


Product detailed description
The INTERPUMP 66 HP W 4018 HIGH-PRESSURE PLUNGER PUMP from the 66 HP series is a heavy-duty industrial pump engineered for intensive cleaning and surface preparation tasks. Delivering 40 litres per minute at 180 bar and running at 1450 RPM, this model is ideal for applications such as sandblasting, paint and coating removal, industrial equipment washdown, and construction site cleaning.
Built with a brass or nickel-plated brass pump head, the 66 HP W 4018 offers outstanding resistance to corrosion, chemicals, and abrasive materials, making it suitable for use in harsh working environments. Its triplex plunger design with solid ceramic pistons ensures smooth operation, minimal vibration, and long service life under continuous-duty conditions.
This pump is designed for seamless integration into stationary cleaning systems, mobile pressure washer trailers, and custom-built surface treatment equipment. It’s widely used in sectors such as:
-
Industrial maintenance and manufacturing
-
Shipyards and heavy machinery cleaning
-
Construction and concrete surface prep
-
Automotive refinishing and restoration
Whether used with abrasive injectors, rotating nozzles, or high-pressure sandblasting lances, the Interpump 66 HP W 4018 provides the power, durability, and reliability professionals expect from a top-tier industrial cleaning solution.


Additional parameters
| Category: | PUMPS |
|---|---|
| Flow rate: | 18 L/min |
| Pressure Max: | 400 bar |
| RPM: | 1450 /min |
| Power: | 14,7 kw |
Interpump: Global Leader in High-Pressure Plunger Pumps
Umytec offers a wide range of solutions from Interpump Group, the world’s leading manufacturer of professional high-pressure piston and plunger pumps. Founded in Italy in 1977, Interpump has become an international benchmark in high-pressure water technology thanks to continuous innovation, outstanding engineering quality, and reliable long-term performance.
Interpump revolutionized the industry by introducing compact, quieter, and easier-to-maintain pumps equipped with ceramic pistons, significantly improving durability and operational reliability. These innovations quickly established the company as a global leader in professional washing and industrial high-pressure applications.
Today, Interpump Group manufactures a comprehensive portfolio of high-pressure pumps and systems used across numerous sectors worldwide. The product range includes pumps operating from 50 up to 4,000 bar, designed for both professional cleaning and demanding industrial applications.
Applications of Interpump High-Pressure Pumps
Interpump pumps are widely used in:
- Professional pressure washers
- Self-service and automatic car wash systems
- Industrial cleaning installations
- Sewer and street cleaning vehicles
- Reverse osmosis and desalination systems
- Food and pharmaceutical processing industries
- Surface preparation and descaling systems
- High-pressure industrial washing applications
The famous Interpump 47 Series pumps are among the most widely used plunger pumps in the world and remain highly appreciated for their durability, efficiency, and low maintenance requirements.
With advanced manufacturing processes, strict quality control, and continuous investment in research and development, Interpump Group continues to set the standard for high-pressure pump technology worldwide.
