4-Piston Pump: more stability, greater flow and more precise applications

In the enameling stage, any fluctuation in pressure or flow can compromise the uniformity of the application, generate rework and directly affect the final quality of the pieces. As industries expand their production and work with increasingly specific enamels, the need for more robust, stable and efficient equipment grows significantly.

Thinking about these challenges, Servitech, in partnership with Ricoth, presents its new 4 Piston Pump, developed especially to serve lines that require greater pressure and flow capacity, whether for more pulverized applications or for processes with greater feed volume.

Why is pump stability so important?

In airless processes, the regularity of pressure is crucial to guarantee a homogeneous finish, avoid failures and maintain the quality of the application. Unlike conventional pumps, the 4-Piston Pump works at low speed, offering a smoother and more stable operation, reducing vibrations and ensuring consistency throughout the entire production cycle.

This feature reduces oscillations in the nozzles and delivers a smoother, more uniform application with fewer variations throughout the shift, a fundamental differentiator for lines that operate with high demand.

4 Piston Pump Applications

The equipment was designed to apply suspended products in the airless system, including:

• Enamels
• Engobes
• Water
• Fasteners

It can be used in the most varied ceramic segments, such as:

• Coatings
• Sanitary
• Dishes
• Monocoction products

This versatility allows the equipment to adapt to different lines, maintaining quality standards regardless of the type of product applied.

Greater durability and less wear

By working at low rotation, the 4-Piston Pump provides greater durability of mechanical components, reducing maintenance stops and increasing the useful life of the equipment.

Furthermore, its 1.1 kW gear motor, combined with internal automatic control, guarantees constant pressure in the system, even with variations in the electrical network or normal line fluctuations.

Main technical characteristics

Electrical supply: 380/460 V;
Operating frequency: 50/60 Hz;
Potência instalada: 2,2 kW;
Vazão máxima: 25 L/min.
– 4 bicos 0.43: 14 L/min
– 6 bicos 0.43: 17 L/min
Pressão de trabalho da bomba: 3 a 25 Bar;
Pressão máxima da bomba: 30 Bar;
Adjustable pressure control;
Pressure accuracy: (2 min) ± 0.2 Bar.

Mounted on a stainless cart with wheels and equipped with a complete electrical panel, the pump was developed to facilitate mobility and integration into different industrial layouts.

Why does this pump make a difference in the process?

4-piston technology guarantees:

• Greater application stability
• More constant flow
• Quieter operation
• Less vibration
• Less component wear

All of this results in superior quality in the finish and greater efficiency in the production process.

Servitech continues to innovate to meet the real needs of the industry. Each new launch is designed to guarantee stability, safety and performance to the ceramic process.

Count on our team to build solutions that evolve along with your process.