STEP Offshore's caustic mixer is designed for safe and simple mixing of caustic soda on offshore drilling rigs. Bags are cut manually within closed chamber, thus eliminating dust exposure of involved personnel. Powder is emptied into a 400 litre tank, where mixing of caustic is performed by circulation with a diaphragm pump. Readily mixed Caustic Soda can be pumped to desired tank or mixing line by use of diaphragm mixing pump by simple operation of a 3-way ball valve. Field proven air diaphragm pumps are used –suitable for variation of flow. The unit is designed to meet all relevant offshore requirements regarding health, safety and environment.

