Entries by Mark Lobo

Electric Actuator Selected for Field Trials

The first five HBGVs are in production and the search for a multi-turn actuator lead us to the Indelac LA7B-12MVQ-MT. For the rigorous field tests expected this fall, we specified an actuator that was robust, fast, accurate and easy to commission. The selected actuator is a multi-turn device, 115 VAC powered with 4-20 mA input, 2000 lb-in output and […]

A Tulsa Product – API 5000 HBGV

The first five HBGV will be prepared with end connections specified by the companies conducting field trials. Critical internal parts are investment castings – made in Tulsa from 3D-printed wax patterns also made in Tulsa! The valve body and machined parts, assembly and testing – made in Broken Arrow, Tulsa’s neighbor to the East. Fully an […]