
Metallic Mechanical Seal


TCH gr. 5 – Single stage centrifugal pumps with closed impeller

TCS – Single stage centrifugal pumps with open impeller

TBH – Self-priming multistage centrifugal pumps

TBA – Self-priming multistage centrifugal pumps with low NPSH

TMA – Multistage centrifugal pumps with closed impeller

MEC – Single stage centrifugal pumps with open semi-axial impeller

MCU-CH – Centrifugal single stage pumps ISO 2858/DIN 24256

TCTM – Centrifugal single stage pumps for viscous liquids

TCHM – Centrifugal single stage pumps for clean or slightly muddy liquids

TCD – Centrifugal single stage pumps for thermal oil

TCA – Centrifugal single stage pumps for highly abrasive liquids

TCT – Centrifugal single stage pumps for muddy and viscous liquids
