[99% FILTERATION EFFICIENCY]: Made from multi-fiber, high-density media with a 20% increase in pleat count, it effectively captures 99% of dirt particles without affecting oil flow, protecting the engine from wear.
[SUPERIOR ENGINE PROTECTION]: Consisting of a nitrle anti-drain back valve, it helps prevent dry starts and has hot oil resistance of up to +302°F (150°C).
[ENSURE CONTINUOUS LUBRICATION]: A built-in precision relief valve, it helps maintain oil supply under extreme cold conditions or when the filter is clogged. The valve maintains lubrication before the engine warms up, ensuring a safe start.
[LONG LIFESPAN]: Designed with strength and safety in mind, the heavy-duty steel shell is extremely durable, capable of withstanding extreme pressure and handling higher oil pressures without bursting.
Hipa oil filter use high quality Ahlstrom brand filter paper,filter parameters 30UM micron;seal ring is made of nitrile butadiene rubber (NBR) material with elasticity, corrosion resistance, wear resistance and good sealing performance.
Hipa oil filter pressure relief valve 8-14 psi;with bypass-valve,making the oil enter the generator smoothly, reducing the wear of the generator.