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LubeSite 500 Series

The LubeSite 500 Series automatic lubricators are built for corrosive environments, featuring a nickel-chrome plated aluminum b...

The LubeSite 500 Series automatic lubricators are built for corrosive environments, featuring a nickel-chrome plated aluminum base and a Viton® piston seal ring that resists chemical exposure. Designed for both static and dynamic equipment, these units perform reliably under vibration, shock, high torque, and centrifugal forces. They dispense grease only when needed, preventing over-lubrication during downtime and helping extend bearing life. The clear housing allows for easy monitoring, and compatibility with NLGI #0–4 greases makes them a flexible solution across various industries such as chemical processing, food production, marine, and manufacturing. Rugged, refillable, and reusable, the LubeSite 500 Series offers dependable lubrication for tough, corrosive conditions.

The LubeSite 500 Series automatic lubricators are built for corrosive environments, featuring a nickel-chrome plated aluminum base and a Viton® piston seal ring that resists chemical exposure. Designed for both static and dynamic equipment, these units perform reliably under vibration, shock, high torque, and centrifugal forces. They dispense grease only when needed, preventing over-lubrication during downtime and helping extend bearing life. The clear housing allows for easy monitoring, and compatibility with NLGI #0–4 greases makes them a flexible solution across various industries such as chemical processing, food production, marine, and manufacturing. Rugged, refillable, and reusable, the LubeSite 500 Series offers dependable lubrication for tough, corrosive conditions.

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LubeSite 500 Series FAQ:

Q: What is the primary application for LubeSite 500 Series greasers?

A: They are designed for use on equipment in corrosive environments like those located in chemical or food processing facilities. 


Q: How is the LubeSite 500 series different than the other LubeSite series?

A: The LubeSite 500 Series uses a corrosion resistant metal base composed of Nickel-chrome plated lightweight aluminum. You'll notice the Lubesite 300 also uses a metal base, but it's not corrosion resistant. The LubeSite 200 uses a polycarbonate base.


Q: Is the LubeSite 500 Series refillable?

A: Yes, all LubeSite units are refillable using a Zerk fitting on the side. They're reusable and are a cost-effective, and environmentally friendly solution for automatic lubrication.


Q: What powers the LubeSite 500?

A: The LubeSite 500 greasers are powered by a spring pushing a piston. Different spring colors have varying power so the lubricant flow rate can be adjusted. 


Q: What grease types are supported by the LubeSite 500 Series?

A: These lubricators are compatible with NLGI #0 through #4 greases, making them versatile across many lubrication requirements.


Q: How do the materials enhance monitoring on the LubeSite 500?

A: The housing is made from clear polycarbonate which allows the user to easily monitor grease levels.


Q: What are the safety benefits of using this product?

A: By reducing the need for manual greasing on dangerous machines in corrosive environments, the LubeSite 500 Series minimizes maintenance exposure and increases worker safety.


Q: Which industries typically use LubeSite 500 Series lubricators?

A: They are trusted in food processing, chemical, automotive, HVAC, marine, and other facilities that require reliable, low-maintenance auto greasers.


Q: Can these lubricators be used in hazardous environments?

A: Yes, the LubeSite 300 Series is suitable for hazardous environments and any mounting position.