Features Unique construction allows operation on a wide range of fluids. i.e. Hydraulic Mineral Oils, Water Emulsions, Water Glycols, Phosphete Ester, Diesel and other special fluids. Wide range of controls as standard, with many special variants possible to suit specialized applications. Fast and accurate control response. Compact overall dimensions with good power to weight ratio. Designed and developed to give long operating life. Reliability proven over 25 years in the most demanding of conditions.