Type 597

Standard mechanical seal for enameled containers and autoclaves, heavy seal rings and special design lead to long service life
– 597S (special designs partially for mixers)
– 597L (with integrated bearing)
– 597BCL (with integrated bearing)
– 597MDACL (gas-pressure / plan 74 / special design)
ATEX on request (depends on parameters)
All sizes are available in inch too
It is not allowed to use all max. parameters at the same time!


Min: 40 mm

Max: 125 mm


Min: 0 bara

Max: 10 bar


Min: -40‎°C

Max: 220‎°C