With the new SR2 SHERWOOD has upped the game – the SR2 competes easily with the top brand regs in terms of breathing effort. The SHERWOOD SR2 regulator packs advanced technology into a compact, very light case, utilizing a multitude of cutting edge materials.
With a work of breathing of less than 0.65 J/L (@ RMV = 62.5 l/min, depth = 50 m, service pressure = 50 bar), the SR2 delivers superior breathing performance.
1st stage: The SR2 features a two-piece piston design for easy maintenance and long life. The piston flow-through diameter is bigger than in most regular designs so more volume can flow through for easy breathing thus delievering superior breathing performance of less than 0.65 joules/liter, W.O.B. at 165 fsw, 62.5 RMV.
The SR2 is truly pneumatically-balanced: this means that air isn't just able to flow from one side of the chamber to the other through a hole. The SR2 has a mechanism that is pushing the air through. To keep the internal parts of the reg free from dirt, that can cause it to malfunction, it is completely environmentally sealed. The piston/spring chamber is surrounded by a membrane. This membrane doesn't move the piston like a diaphragm design 1st stage would, it's purpose is solely to seal the chamber without using sticky grease or oils while allowing the air pressure inside the chamber to adjust according to the ambient pressure, thus adjusting spring tension and creating a balanced 1st stage. A pneumatically balanced regulator ensures you get the same amount of air delivered whether you are at 3,000 psi or 500 psi thus improving the diving experience.
The 5 low pressure ports on a swivelling turret head give you lots of room for optimal hose routing.
2nd stage: The SR2 2nd stage is featuring a one-touch performance adjustment: both, Inhalation effort and venturi system (dive/pre-dive mode), can be controlled with one move of the hand.
Another revolutionary difference to most regulators is the SMART Demand Lever - the orifice is not screwed into its base, it can move. The sharp edge of the orifice is the part that is sealing against the teflon seat of the 2nd stage when you are not inhaling to stop the airflow. In common systems, when the reg is not used, these 2 parts are resting against each other, meaning the sharp edge of the orifice is cutting into the seat. With the SR2 these 2 parts don't rest on each other and the seat doesn't get used while in storage. Only when you turn on the tank (put air in the system) the flow of air will push the orifice against the seat, creating the seal.
Designed for cold water diving and Nitroxready up to 40%
One-touch performance adjustment (2-in-1 inhalation effort and venturi system)
SMART Demand Lever
Super flex hose
Anodized aluminium heat sink
Average work of breathing less than 0.5 J/L
Service interval: 12 months
Ships within: 1-4 business days.
All SHERWOOD SCUBA 1st and 2nd stages are covered by a 2 years limited manufacturer's warranty and participate in the "parts for lifetime" program. Restrictions apply (valid for original owner and at regular service intervals)!
This bracelet replacement kit for the SHERWOOD SCUBA AMPHOS computers contains a complete bracelet and an extension for the bracelet to wear the computer over a thick dive suit.
The new AVID 400 Series features the widely regarded CQR-3 weight release system providing more convenience and ease when installing and removing the pockets. Trim pockets help to achieve the perfectly balanced body position for comfortable swimming.
This jacket-style BC wraps air completely around you for easy floatation. When fully inflated, the 3-D air cell and the suspension strap system combines to create a stable and secure fit that is designed to eliminate squeeze. The Avid 400 Series has made several improvements over its predecessor:
- new webbing allows for smoother shoulder and waist strap adjustments
- newly designed trim weight pockets provide better accessibility and easier trim weight adjustments
- new exhaust valves provide refreshing and contemporary look.
Type: jacket style BC
Air cell: single cell, wrap-around style with compression straps
Backpack type: padded hard pack
Dump valves: 2; bottom right & shoulder right
Inflator: power inflator with quick dump mechanism
Optional Gemini (octopus/inflator combo) available
Closures: sternum strap with buckle, shoulder and waist buckle, cummerbund
Tank attachment: 1 cam-strap, adjustable valve loop
Weight pockets: integrated, quick-release, CQR-3 easy-load system
Comfort - that is what everyone wants in a Buoyancy Compensator.
Being comfortable is one of the most essential elements that determines whether or not you have a pleasant diving experience. Achieving and maintaining neutral buoyancy is a necessary skill to be comfortable in the water. Nothing makes your command of this skill easier than the AXIS BC.
And the compact back-mount air cell is great for traveling too. In the neck area the AXIS is providing comfort with a soft neoprene fabric. A new webbing makes for a smooth adjustment of shoulder and waist straps for a snug fit around your body.
The 2 quick-release weight pockets are easy to install and stay safely in place during your dive unless you decide to dump them. 2 freely accessible trim pockets assure a perfect positioning under water. The stainless steal D-rings make attaching gear easy and you can safely store accessories in one of the 2 zippered pockets.
Type: back-inflation BCD
Air cell: single cell, back-mount
Backpack type: padded hard pack
Dump valves: 2, bottom right & shoulder right
Inflator: power inflator with quick dump mechanism
THE SHERWOOD BLIZZARD has been a standard for divers in cold waters for the last 30 years. It has been the “go to” regulator for many Public Safety Dive Teams around the country because of its reliability in the colder waters and for its ease of service. In the summer of 2016 SHERWOOD introduced the new BLIZZARD PRO. The new unit has proven to be as reliable in all environments. With a completely new Valve Design, the new Blizzard Pro comes with improved breathing performance and enhanced cosmetics.