CASTROL BIOBAR 22

Castrol BioBar is a range of environmentally acceptable hydraulic fluids which can replace conventional mineral oils in hydraulic equipment where leakage or spillage may result in escape into the marine environment.

Castrol BioBar hydraulic fluids are formulated from synthetic ester base oils which are selected to give a wide operating temperature range and long service life.

Advantages

Reduced environmental impact when compared to conventional lubricants – demonstrable benefits in the following key environmental performance criteria:

• Superior biodegradation
• Significantly reduced bioaccumulation* and toxicity
• Enhanced renewability

High levels of protection given to pump and motor components, which can contribute to a high level of reliability:

• Minimal wear of ring and vane in Vickers PM 104C pump test
• Minimal wear of ring and vane in Eaton-Vickers 35VQ25 pump test