SAN DIEGO (May 20, 2014) – Pentair announced that the Calmark and Birtcher products have been rebranded and integrated into its Schroff brand. Schroff offers a wide range of standard products including 19" cabinets, subracks, cases, backplanes, motherboards and microcomputer systems. Schroff became part of Pentair Technical Solutions, a global business unit of Pentair Ltd., in 1994. “Moving our industry-leading portfolio of printed circuit board retainer products, including Card-Loks and Wedge Loks, under the Schroff brand is a win-win for our customers and Pentair. Streamlining our brands will make it easier for customers to see our broad capabilities and select the solution that best meets their needs,” says Amy Escobio, Global Category Manager for Schroff. Product engineering, program management, customer service and manufacturing will continue to be located in San Diego, Calif. Pentair Technical Solutions supplies systems and solutions that safeguard industrial controls, electrical components, communications hardware, electronic devices and electrical heat management systems.