Simer was founded in 1972, starting out as a small company, it drew on the industrial Instrumentation and the process filled technology. Having solutions for chemical and process industry, meeting requirement for Orifice plates and Pilot tube. It has a diversified product line that includes Pressure Regulators and Sensors, Flow Nozzle, Compression Fittings; Venturi Tubes ANSI Flanges, Overlapping Flanges, Needle Valves, Check Valves, Thermocouples and Thermowell, Flow meters of all types and Level indicators.