The redesigned Sherwood octopus maintains its dedication to ruggedness, reliability and ease of servicing. The Sherwood octopus now features a larger diaphragm, providing a smoother breath than previous versions, excellent for those high stress out of air situations. A large exhaust tee is fitted to the Sherwood octopus, this both decreases exhalation effort and effectively keeps bubbles out of the divers face. The Sherwood octopus is simple which is its strength, it will work right when you need to it most and is an absolute breeze to service, returning a worn regulator back to working serivce quickly so you can get back in the water. Although simple the Sherwood octopus is precious machined from both stainless steel and delrin for excellent mechanics and high wear resistance. High visibility yellow front cover allows easy identification in low visibility situations.