DLM - Dupleix Liquid Meters Ltd

CONTROL - Valves, pneumatic actuators and accessories, instrumentation valves and fittings, associated equipment. ENERGY - Safety and relief valves, pressure reducing valves, bursting discs and explosion panels, flame arresters, strainers, crown, gate, globe, check, ball, ball float, parallel slide and plug valves, thermostatic mixing valves, boiler fittings, and associated equipment. FLOW - Positive displacement, mass and turbine flow meters, mechanical and electronic presets and registers, control valves, additive injection equipment, load arms and couplings, overfill prevention and earth bond monitoring equipment, sealed parcel delivery systems, terminal automation systems, vapour recovery equipment, associated equipment. INSTRUMENTATION - Ultrasonic flow, level and density measurement and control, radar level transmitters, float and displacer level switches, variable area.