
MaK M25 Powered valve
Product Description
The powered valve on the MaK M25 is a valve actively driven by the engine itself — unlike a simple check or spring-loaded valve, it is opened and closed at the correct moment in the engine's operating cycle, for example within the starting or air system.
Because this valve's actuation is directly tied to the engine's operating state, wear or fouling in the drive mechanism can show up differently than on a passive valve: not as a gradual leak, but as a moment where the valve fails to open or close exactly on time. Functional testing is therefore at least as important as the usual checks for wear and sealing.
Toes Group has powered valves for the MaK M25 available, new and reconditioned. Contact our specialists for the right version for your installation and application.
Toes Group specializes in technical components
Add this product to the quotation list or request a quotation for this product directly. Within 2 working days, you will receive a detailed quotation prepared by one of our specialists.
Need advice about a product?
Based on your part number, Toes Group can provide you with tailored advice. Request a quote quickly and easily, and within two business days you’ll receive a quote carefully prepared by one of our specialists.




















