STAUFF supplies an extensive spare parts range with replaceable air filter elements (giant air breathers) and replacement drying materials. Adapter plates, capacity indicators and droplet separators are also available as accessories.
Type AP adapter plates simplify the installation of desiccant air breathers and allow a capacity indicator to be connected. With the adapter plates, desiccant air breathers can be connected directly to existing connection points in the tank with a connection pattern as per DIN 24557, Part 2.
The adapter plates additionally provide a female thread G1/8 BSP (ISO 228) for installing an optical FM capacity indicator.
Adapter plates are made of polyamide (PA). The delivery also includes a blind plug, an O-ring made of NBR (Buna-N®) and 6 hexagon socket screws (ISO 4762).
Optical capacity indicators of type FM are connected to the G1/8 BSP female thread (as per ISO 228) of the adapter plate and provide information on the remaining capacity of the air filter element. A red marking shows when the element has to be replaced. The indicator can subsequently be reset by pressing the Reset button and used again.
Droplet separators of type TBA-OD reduce the emission of oil vapours through desiccant air breathers and other breathers.
The accessories range for air filter elements is completed with type TBA screw-in adapters. These are available in a variety of different thread combinations and allow direct connection of giant air breathers and common spin-on filters with female thread to the hydraulic tanks for use as separate air filters.