HOG D3 DIN 1st Stage Sealed

HOG’s newest and best diaphragm regulator yet. Balanced diaphragm, 2 HP and 5 LP ports, compact size, routes like a balanced piston but is a diaphragm! 5 port LP swivel rotates 360 degrees with hoses, unlike most tech swivel regulators. Higher performance than the HOG D1.

HOG Zenith Second Stage

New silicone front cover design gives the advantages of a soft front cover without the “rot away” feature other brands offer in their front covers. New poppet material reduces friction in the barrel increasing performance. The HOG second stage gives you ergonomic one-handed access to both the inhalation effort knob and the dive/predive venturi adjustment lever, making perfect regulator tuning easy. The rigid second stage face cover and the positive-action purge button with diaphragm protection reduces the possibility for current-induced free flows and completely eliminates the possibility of diaphragm pinching seen with many flimsy rubber purge covers. The most important feature of the HOG technical second stage is the amazing breathing performance! The metal gas tube and precision components of this second stage allow for precision tuning for extremely easy breathing while also retaining heat and moisture from exhaled breath. This provides increased resistance to freezing in cold water and less dry mouth. The dual diver-adjustable features allow for condition-specific tuning during each stage of the dive.