Descaling pump Kammak PRATTIK 25

Product detailed description

Descaling pumps are essential for maintaining the efficiency of closed heating and cooling systems in residential and commercial buildings. Over time, systems containing water-based media develop deposits of scale, corrosion byproducts and sludge, which reduce heat transfer efficiency and increase energy consumption. Installers working on boiler systems, water heaters, heat exchangers, underfloor and wall-mounted heating units, and solar thermal systems regularly use descaling pumps to perform system maintenance and cleaning procedures. These pumps are particularly useful in systems with metal components that are prone to corrosion and mineral buildup.

Proper descaling requires equipment that can circulate cleaning agents through the system at sufficient flow rates while maintaining stable pressure. The Kammak PRATTIK 25 is designed for this purpose, providing a reliable solution for system cleaning and maintenance in a range of applications. The pump is suitable for use in systems where chemical cleaning agents are introduced to dissolve and remove deposits before being flushed out of the system.

Technical parameters

Installation and connection

The descaling pump is typically connected to the system using the supplied 1/2 inch flexible transparent PVC hoses, which are 2m in length. The hoses feature screw fittings for secure connections. The pump should be installed in a location that allows easy access to the system's cleaning ports. It is important to ensure that the connections are properly sealed to prevent leaks during operation. A common installation mistake is failing to check the system's compatibility with the cleaning agents being used, which can lead to material degradation or reduced cleaning effectiveness.

Compatibility and accessories

The pump is compatible with a range of closed heating and cooling systems that require chemical cleaning. The supplied hoses are suitable for use with the pump's operating pressure and temperature limits. Additional accessories such as cleaning agents and system isolation valves may be required depending on the specific cleaning procedure being performed. The pump is designed for use with standard system configurations and does not require special modifications for installation.

Technical background for designers

The PRATTIK 25 operates by drawing in the cleaning solution from the tank and pumping it through the system at a controlled flow rate. The pump's motor is designed to provide consistent performance under the specified operating conditions. The materials used in the pump's construction are selected to be compatible with the cleaning agents typically used in heating and cooling systems. The integration of the pump into the system should consider the flow requirements and pressure limitations to ensure optimal cleaning performance. The service life and efficiency of the pump are influenced by factors such as the quality of the cleaning agents used and the regularity of maintenance procedures.

Service and operation

Regular inspection of the pump and associated hoses is recommended to ensure continued reliable operation. The pump should be checked for signs of wear or damage before each use. The hoses should be inspected for cracks or leaks that could compromise the integrity of the cleaning process. The pump should be stored in a dry location when not in use to prevent damage from moisture. No specific service intervals are provided in the technical documentation.

Frequently asked questions

Can the PRATTIK 25 be used with solar thermal systems?
Yes, the pump is suitable for use with solar thermal systems as it is designed for closed systems that require chemical cleaning.

What is the maximum temperature the supplied hoses can handle?
The supplied hoses are rated for use with media at temperatures up to 60°C.

Is the pump suitable for use with heat exchangers?
Yes, the pump is suitable for use with heat exchangers as part of a descaling and cleaning procedure.

What is the purpose of the check valve included with the pump?
The check valve prevents backflow of the cleaning solution, ensuring that the solution flows in the correct direction through the system.