Nationwide Boiler recently supplied a single ammonia flow control system, designed to supply three boilers as part of a low NOx CataStak SCR system. It features a Honeywell touch screen operator interface with a 10” VGA LCD color display and is constructed in accordance with NEMA 4X. A bottle rack, complete with digital scales, was also supplied and handles three standard 150# ammonia bottles.
The system is currently being installed and another successful start-up for Nationwide Boiler is predicted.
CataStak SCR Ammonia Flow Control Unit