Mechanical valve protection kits and accessories are used in LPG vehicles to supply Valve Saver Fluid or comparable valve protection additives via a simple dosing system. In this category you will find mechanical additive kits, additive distributors, intake manifold nozzles, complete dosing units, replacement caps, brackets, sight glasses, PA hoses and other accessories for mechanical valve protection systems. The components are suitable for installation, maintenance, refilling, repair and adaptation of existing additive dosing systems in autogas vehicles. More about our range of mechanical valve protection kits and accessories for LPG vehicles.
Mechanical valve protection systems usually dose the additive into the engine’s intake area via vacuum or a simple adjustable dosing unit. Depending on the system layout, a central dosing system, additive distributors for multiple cylinders, intake manifold nozzles, PA hoses and suitable connection components are used. Sight glasses and dosing units support checking and adjusting the additive supply, while brackets, replacement caps and other accessories are required for installation and maintenance. The selection of the right mechanical kit or accessory depends on the vehicle, engine, LPG system, number of cylinders, dosing principle, installation position and existing system configuration.