Pepperl+Fuchs has introduced the Systems & Solutions Enclosures Pocket Guide. This guide provides an overview of enclosure solutions for a variety of industries, including wastewater. Each enclosure solution also indicates relevant location classifications including Class I Div. 1, Class I Div. 2, Class I Div. 1 and 2, Class I and II Div. 1 and Ex II 2GD (GOST-ready).