Based on the popular DST first stage but minus the dry sealed system the UST first stage from Apeks is ideal for the warm water diver looking for a first stage with a swiveling turret. Due to the lack of dry seal system the UST is much lighter and more compact than the DST making it an excellent first stage for the traveling diver. The UST first stage has four 3/8" medium pressure ports located on a swiveling turret for comfortable hose routing and two 7/16" UNF high pressure ports so a transmitter can be added if so desired. Despite its size the UST still gives excellent gas delivery for a very satisfying breath.
Available in DIN and A-Clamp versions.