M74F mechanical seal (with screw pump)

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Mechanical seal structure: single end face, unbalanced type, arbitrary rotation, in accordance with DIN24960 standard.

The M7N series is widely used, has strong interactivity, and the sealing ring is not tightly embedded, which makes it easy to replace. The push ring is locked by the rotating hook to prevent the spring from falling off. The static ring can be limited and the spring travel is limited to avoid excessive wear of the carbon ring.

M7F is the structure of this series with threaded pump knot
D1max: 100mm

This series of models have complete specifications

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