Heating - Import export

Thorne & Derrick supply the HVAC and M&E Building Services industry with an extensive range of Leak Detection (Water & Gas), Trace Heating, Valves, Washroom Controls, Metering and Temperature Measurement & Humidity Measurement products – many HVAC products are compliant, accredited and approved under BREEAM, WRAS and TMV3 construction industry schemes. T&D distribute for Andel, ASCO, Cistermiser, Dart Valley, Dimplex, Elster, HORNE, Keraflo, Murco, Rotronic, RWC Reliance Water Controls and Thermon – we provide expert technical support with delivery from large stocks at competitive prices.

Trace Heating Experts Trace heating cables provide freeze protection and temperature maintenance (or heating) to pipes – commonly referred to as electric heat tracing, surface heating or heating tapes the cables are used to protect mechanical services (pipes, vessels, tanks, hoppers, valves, drums) against cold weather damage by sub-zero temperatures and frost conditions. Thorne & Derrick International are the UK’s largest stockist and supplier of Trace Heating Systems & Heat Tracing Cables for commercial, industrial and hazardous area heating of pipework, tanks, drums and vessels in both safe, non-hazardous and hazardous area locations. Since 1985 we have been providing expert technical support, competitive prices and an international delivery service for leading manufacturers of heat trace cables including Chromalox, EasyHeat, Eltherm, Nelson and Thermon.

Thorne & Derrick International, based in the UK, are leading Specialist Distributors of Metering products for commercial, industrial and hazardous area applications – we supply meters for water, gas and heat (thermal energy) metering from leading manufacturers in a range of technologies including Ultrasonic, Clamp-on, Diaphragm, Rotary, Turbine, Electromagnetic (Magmeter) and Woltmann. We provide excellent customer service from our trained sales engineers specialising in recommending the optimum meter to ensure the highest accuracy and reliability of measurement – we can recommend meters to ensure compliance with approval and regulatory schemes including RHI, MID and WRAS and also specify metering products to achieve BREEAM credits for sustainable buildings.

T&D have over 20 years experience working with clients developing optimum silicone heater solutions for their surface heating applications – often clients cannot wait and need solutions fast. T&D can react and provide a competitive advantage by consistently delivering bespoke and customised silicone heating solutions on the shortest UK lead times. Our Silicone Pledge – we discuss the initial concept, agree a bespoke design, start manufacture and deliver within 14 days (sometimes less). Silicone heaters are the most complete surface heating solution for diverse applications. In the heart of the fast paced industrial world there is a constant requirement for process heating – whether it is as a a machinery component, a manufacturing process or in ensuring the free flow of viscous liquids or gases by IBC, drum, pipe or heated hose. Silicone heaters deliver the high performance demands created by application specifics and variations.

Thorne & Derrick supply instruments, gauges, meters, probes, sensors and transmitters for all process instrumentation applications including liquids, gases and bulk solids – suitable for non-hazardous (“safe”) and hazardous area locations in accordance with ATEX & IECEx classifications for use in potentially explosive atmospheres, Zone 1 and Zone 2. PROCESS INSTRUMENTATION – CORE PRODUCTS Temperature Measurement Dew Point Measurement Relative Humidity Measurement Carbon Dioxide Measurement Level Control & Measurement Pressure Measurement Flow Metering & Measurement