Heaton Valves Africa, as the sole agency holder for LESER in Africa, has at its disposal the latest LESER product range, safety valve sizing and system design technology. Stockholding comprises a complete range of safety relief valves from 15mm through 300mm. Materials include cast iron, cast steel, chrome and stainless steel. Connections cover NPT and BSP screwed, DIN and ANSI flange standards. Both DIN and API specification safety relief valves are available set and tagged, complete with all necessary certification, within hours of order placement. A replica of the standard safety valve test rig as used at LESER’s test facility in Hohenwestedt, Germany, is situated in HVA’s workshop at HVA’s Head Office. This ensures the quality standards demanded by LESER are maintained.