The Magnum Pro sits in the middle of Sherwood’s regulator range, between the entry-level Brut Pro and the cold-water-rated Blizzard Pro, using the same 9000 Series A2-DC balanced-piston first stage and adding a diver-controllable venturi switch on the second stage. It got a 2025 refresh with a new second-stage design and finish, but like the SR2 it’s positioned as a mainstream recreational reg rather than a specialty pick.
Sherwood
Sherwood Magnum Pro (Yoke)
A 2025-refreshed mid-tier balanced-piston reg with a diver-operated venturi switch, positioned between the entry-level Brut Pro and the cold-water Blizzard Pro.
Environmentally sealed
Sealed first stage chamber, protects against ice formation and contaminants in cold or silty water.
| Released | 2025 |
| First stage | piston |
| Balanced | Yes |
| Environmentally sealed | Yes |
| Cold-water rated | — |
| Connection | yoke |
| Max pressure | — |
| HP / LP ports | 2 / 4 |
| Adjustable 2nd stage | Yes |
| Weight | — |
| Nitrox-ready (EAN40) | Yes |
| Octo included | No |
"HP / LP ports" is the number of high-pressure and low-pressure ports on the first stage, which caps how many accessories (transmitter, SPG, inflator, second second-stage) you can run at once.