How many pulse flow settings does the Philips SimplyGo accommodate? You are here: Main Portable Concentrator FAQs Philips SimplyGo Philips SimplyGo FAQs How many pulse flow settings does the Philips SimplyGo accommodate? < All Topics The Philips SimplyGo has six flow settings, from 1 to 6. 1 being the lowest and 6 being the highest.