Heavy Duty 28mm Mechanical Shaft Seal For Water Pumps Single Spring Nitrile Rubber Stopper CE CA NBR Mg12 Series Fits 12 To 40mm Holes And Keeps Fluids Locked In Tight Without Leaking A Drop

28mm Mechanical Seal Shaft For Water Pump Sealing Application
Mg12 Mechanical Shaft Seal 28mm Nitrile Rubber Single Spring

This 28mm mechanical shaft seal prevents fluid loss in rotating equipment like water pumps. Designed for sealing applications, it keeps oils and liquids contained efficiently without dripping out.

✅ Mg12 series construction includes ceramic and carbon sealing rings.
✅ Fits shaft holes ranging from 12mm up to 40mm diameter size.
✅ Uses Nitrile rubber material for effective oil and water blocking.
✅ Single spring design ensures consistent pressure on the seal face.

💡 What functions does a mechanical shaft seal perform in industrial pumps?

It keeps things handy by stopping liquid escapes where rotating metal meets stationary parts.

- Ceramic and carbon rings provide a hard surface that handles heat and wear.

- Nitrile rubber material stays flexible to maintain a tight lock against oil.

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