ISO 4548-13

Description / Abstract: This part of ISO 4548 specifies a method of testing full-flow lubricating oil filters for internal combustion engines to determine their ability to withstand a static pressure objective at high and cold temperatures and to determine their burst pressure and the failure mode.

It applies to all oil filters, for example spin-on ones and filters made of temperature sensitive materials.

It applies to new filters and filters returned from endurance tests.