Armstrong presents virtual tech sessions at ISH 16 March 2021 Visitors at the Armstrong stand at ISH in 2019. Armstrong Fluid Technology has announced that it will offer two new virtual technology sessions during ISH digital, which takes place from 22–26 March. Details of the sessions are as follows: Advanced Pumping Technology on 24 March between 1450–1520 (CET), streamed live through official ISH channels. HVAC Pump and Pumping System Optimisation on 25 March 25 between 1115–1145 (CET). Both sessions will be presented by Andrew Harrop, director, Sales Enablement Centers. Participants will be able to comment and engage with industry experts via chats throughout the presentations and the event. The presentations will also be archived, so HVAC professionals on every continent can view them at convenient local times.