ChemBio Shelter, Inc. 968 Postal Road Suite 320 , Allentown , Pennsylvania 18109 USA About Solutions products services Home breadcrumb Companies ChemBio Shelter, Inc. Products High Pressure Cylinders High Pressure Cylinders From Part 0 Share Share with Facebook Share with Tweeter Share with LinkedIn ChemBio has hundreds of used Taylor Wharton Oxygen and Air 4,500 Cylinders in stock. Most cylinders were purchased new within the past 5 years. They are available with Sherwood brass 347 or 701 valve with 3/4-14 NGT oversize threads. Most popular related searches brass valve Customer reviews No reviews were found for High Pressure Cylinders. Be the first to review! Add your review Publish your review Great! review successfully added!