Profile: Simm Engineering Group specializes in compressed air equipment. We are an ISO 9001 certified company. Our products include refrigerant & dessicant dryers, air receivers, compressed air filters, breathing air systems, condensate management systems, and condensate drain and pipework systems in aluminum & steel. We also provide spares & lubricants, and energy management controllers. Our services include pipework installations, hire of electric & portable compressors, breathing air tests, and installation of compressor control equipment. We offer vibration analysis, sonic air leakage testing, ducting & ventilation installations, and pressure relief valve & vessel testing.