The Obart ENM20 is a general-purpose pump for circulating and transfering clean liquids such as, water, sea-water, juices, gas oil (\"red diesel\" but NOT DERV \"white Diesel\" or other solvents) bio-fuel, transformer oil and mild chemicals with a maximum temperature of 90ºC. This model has a bronze pump body, a forward and reverse switch for filling and emptying applications. This unit is supplied free-standing for ease of handling, and added cage protection can be purchased as an optional extra (code 051022599)