Millers Delta EP is a range of multi-purpose greases based on lithium soap and EP (extreme pressure) additives to form a smooth, brown grease that is suited for both plain and anti-friction bearings.
Delta EP is available in NLGI 1, 2 and 3 as well as semi-fluid grades 0, 00 and 000 which you can purchase here > Millers Delta EP Semi Fluid Greases. They provide excellent lubrication over a wide variety of industrial and automotive applications and offer good water resistance and protection against corrosion. The EP properties of Delta EP 1, Delta EP 2 and Delta EP 3 offer protection where heavy or shock loading occurs.
Millers advise an operating temperature range of -20°C to +140°C for their Delta EP series of multi-purposes grease.