Nastec MIDA Inverter INSTALLATION & USE Next generation of motor on-board inverterThe Nastec MIDA is an electronic inverter device used for controlling Booster Pump Sets, Submersible Pumps and HVAC Systems with Circulating Pumps. Key Features: -  Energy saving due to variable speed control.-  Soft start and soft stop.-  Extended system life and reliability.-  Installation on humid and dusty environments made possible by IP55 (NEMA 4) protection degree.-  Simplified installation on motor or wall.-  Easy and fast commissioning thanks to initial configuration wizard.-  High thermal and mechanical performance thanks to aluminium case and independent ventilation.MIDA can be installed directly on motor terminal box of horizontal or vertical axis pumps Several Control Modes: -  Constant pressure control.-  Constant or proportional differential pressure control.-  Constant temperature control.-  Constant differential temperature control.-  Constant flow control.-  External frequency control (