Type A - without dipstick.
Type B - with dipstick.
Identification Number 0 - with splash shields, with wire mesh filter.
Identification Number 1 - with splash shields, no filter
Identification Number 2 - with splash shields, with PU filter.
Identification Number 3 - no splash guards, no filter
Idenitification Number 4 - no splash guards, with PU filter
GN552 (SFP) Breather Cap
These plastic breather caps are cost effective and can be supplied with or without an attached dipstick. They are fitted with a splash guard device which prevents oil loss, especially for when oil is violently agitated and could be splashed against the breather cap.
They are resistant to heat, solvents, oils, grease and other chemical agents. Maximun and minimum markings can be added easily to the flats of the dipstick.
Plastic PA, temperature resistant up to 100C.
Cap - Orange, RAL 2004
Lower (threaded) part - Black.
Sealing ring - Rubber NBR (Perbunan)
Air filter wire mesh - Zinc plated, filtration 50μm to 60μm
Air filter - PU-foam (Polyurethane), filtration 40μm , temperature resistant up to 100C
Dipstick - Steel ST, phosphated.