Outboard pump mechanical seal, especially for corrosive and chemical medium. Connection/ stationary seal ring (L-shaped) according to ISO3069. Designs: – 600L (Cartiridge mechanical seal for glass lined vessels) – 600LL (Cartiridge mechanical seal for glass lined vessels with bearing) – 600MDS/MDA (dry-running component mechanical seal) All sizes are available in inch too It is not allowed to use all max. parameters at the same time!