Upgrade Your Pump With This Tough Sic-Sic-Fkm Mechanical Shaft Seal Series 155 For 28mm Routines. Built For Clean Water Circulation Pumps Operating From -20 To Plus 100 Degrees. Handles High Speed And Pressure Like A Champ So You Can Chill Without Leaks

Sic-Sic-Fkm Mechanical Shaft Seal 155 Fits 28mm Shafts
✔️ -20C to +100C 0.6MPa 13m/s Speed For Clean Water Pumps

This mechanical shaft seal series 155 keeps clean water circulation pumps running without leaks at the shaft. It is a common replacement part in pumps that move water for pools heating and cooling systems.

✅ Sic sic fkm faces for wear resistance
✅ Fits 28mm shaft on standard pump housings
✅ Handles up to 0.6MPa pressure at 13m/s
✅ Works in temps from minus 20C to plus 100C

💡 What is a mechanical shaft seal used for in pumps? A mechanical shaft seal stops fluid from leaking along the spinning shaft in a pump housing. - It creates a tight barrier between the motor and the water chamber - This setup keeps circulation pumps working at steady pressure without drips - Handy for clean water systems that run at high speeds daily - Installs easily on 28mm shafts in common pump models

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