【 Standard (5μm) Filter Element "Unsigned" 】
Long life filter element for filtering harmful dust and impurities in the air.
【 Subminiature (0.3μm) Filter Element "Y" option 】
Effective separation of tar, carbon special filter element. (non-renewable)
[Long life of filter element]
The filter element adopts a unique chemical fiber structure (PAT.PEND) with a rough surface and a slimmer interior.
Greatly reduce clogging, greatly improve the life of filter element, no need to worry about rust.