Filled with Longlife grease. High performance proven grease and oil automatic lubrication unit, that works on a hydrogen gas producing dry cells. The only 100% recyclable unit on the market - environmentally friendly and refillable. Excellent for small and difficult to access applications, even underwater. Full oil or grease traceability - guarantees audit compliance. A comprehensive range of accessories to provide the best practice lubrication for all types of application and industry. Automatic lubricant dispensing in adjustments of 1 to 12 months. Resistant to high pressure washdown. Available in 60ml and 125ml sizes. Also available ex-stock, made to order units filled with whatever synthetic fluid or grease you require - please contact us for more information!