Bell & Gossett Oil Tube L25201 Lubricant for Pumps and Motors, 2.5 Ounce

great stuf

I have an old hydronic boiler (for radiators) that had not been oiled for quite some time. This worked perfectly to keep the pump running smoothly. I only wish that it came in a larger bottle because I used most of it up in a single application.

Always use this lubricant for my furnace engine. It has never failed me and will continue using.

Works great

They do the job, but seem very expensive for the small quantity of oil you get. I was able to find a quart of 20 weight non detergent oil which comes out to be a fraction of the cost per ounce.

Used other oils and the pump stayed noisy all year. This oil immediately quieted it down.

Worked perfectly for my boiler.. running like a champ!

Gota have it if you have hydronic heat. Nice to have it with the applicator tip such as it has.

Works great for my water pump.

This pump and motor lubricant is a game-changer! It effectively reduces friction and extends the lifespan of my pumps and motors. The high-quality formula provides smooth operation and prevents wear, ensuring optimal performance and efficiency. A must-have for anyone in need of reliable lubrication, this product is a true lifesaver for maintaining the longevity of pumps and motors.