Acrison:
https://acrison.com/acrison/literature/product-literature/
Taylor Products div of Magnum Systems:
https://www.magnumsystems.com/wp-content/uploads/2017/08/Model-TRV1000_MS.1021.0917_B.pdf
https://www.magnumsystems.com/wp-content/uploads/2017/08/Model-C-Valve-Bagging-Line-Robotic-Placer-Palletizer.pdf