aqualung legend elite vs scubapro mk25

DIN regulators that can hold more pressure will have more threads that screw into the scuba tank. The Z3 scored very highly with the Test Team and it is a keenly priced way to get on the Atomic ladder. Practically these days any regulator is good. The second stage is also pneumatically balanced. Also, more expensive modes have more high-pressure and low-pressure ports which are important when adding extra gauges and equipment like dry suits which require an additional low-pressure port. Comparing those three second stages on the "surface" the G260 breathes the easiest, then the D420/620ti seem tied. Zeagle have long been producing top-quality BCDs and wings, and now they are well-established in the world of regulators after teaming up with the knowledgeable team at Atomic Aquatics. The first stage regulators contain either a piston or diaphragm regulating valve. The innovative second stage has a cracking resistance control as per the norm, but the venturi control is located around the braided hose, and resembles a motorcycle throttle. As a service tech I can attest to this. Dive shops at the destination may not have DIN valve scuba tanks available for rental. Having it in a secure location is also helpful if a buddy needs to use the regulator. The adapter threads onto the regulator and have a yoke valve that can attach to the scuba tank. If youre hoping to buy a cold water regulator thats light enough for dive travel, youre in luck! Dive shops in the USA do not like dealing with DIN tanks and regulators. Aqualung Regs last a long time more than you indicate before you will think of tech diving (3-5yrs). There are many good brands of scuba regulators such as Cressi, ScubaPro, Oceanic, Aqualung, and Atomic Aquatics. DIN valves screw directly into the dive tank, to form a highly stable seal. The Zeo certainly stands out from the crowd, thanks both to its unique oval-shaped second stage and its bold white finish (a black version is also available). Well worth checking out as an entry-level reg. If you have short listed aqualung for yourself, I am sure you must have done a fair bit of research. It is up to divers with DIN regulators to have this adapter. The first and second stages can both be balanced or neither can be balanced. If the tank pressure ever falls below around 300 psi the tank should also be visually inspected as seawater could have entered the tank. Steel tanks can be rated up to 3500 psi but are commonly filled to 3,300 psi. The threaded insert and yoke adapter are shown toward the bottom of this article. CRACKING RESISTANCE:No |VENTURI:Yes |VERDICT:The Hollis DC7 / 150LX is a great package - the compact first stage has excellent cold-water performance but is still quite lightweight, and the second stage has a large purge and venturi lever, and a comfortable mouthpiece. Once installed the DIN tank will fit a yoke scuba regulator. Gauges do not have to be from the same company as the regulator but it is common to have matching gear. It gave a silky smooth breathe in all orientations and is a good-looking unit to boot. This regulator has an unbalanced piston first stage design which is known to be simple and reliable. Keep reading to learn about the best cold water regulators on the market, and the top features and considerations to keep in mind while shopping. Global Fishing Reports does not guarantee purchases made and these links should be viewed as recommendations only. Scuba diving at night is a very fun experience. CRACKING RESISTANCE:Yes |VENTURI:No|VERDICT:The Zeo FDXi is great for travelling divers thanks to its compact first stage, but as it is also rated for cold-water use, it is the perfect all-round package for divers who dive in temperate and tropical waters. A DIN regulator can not be used with a yoke valve scuba tank unless the regulator has an adapter. In the secondary regulator, there are large ribs that act as a heat exchanger to protect internal mechanisms. Working at a dive shop I have seen several tanks that ended up with significant water in them because the tank pressure was emptied during a dive. I have 1992 US Divers Conshelf 21, still works, required minimal service over years, but also decided it was time to get a new regulator. The chromed overbalanced diaphragm first stage offers total environmental protection, giving it phenomenal cold-water performance, and the new heat exchanger, which has a bigger surface area and a co-moulded end cap, gives it excellent resistance to freezing. The large circular purge button is also simple to find and operate. Plus, its an easy-to-service reg that doesnt require special tools, and is easy to work on in the field. The diaphragm is located in the lower section which makes breathing easier in the upright position. Having said all this a new Mk25/G260 would probably be your upgrade although I don't think there is anything wrong with what you have. A flow deviator on the second stage acts to control the Venturi effect with a dive or pre-dive setting. Personally, I find the 2nd stage ugly as hell so I use my Mares proton metal. Its rated for extreme cold and can be used safely for demanding immersions like ice diving. The MK2 Evo is an efficient piston first stage. Check with the shop to see what they would say if you try the LX and for whatever reason, you don't like if they'll take it back in exchange for the scubapro? This Cressie regulator has the position driven AC2 first stage and the XS2 second stage. The first stage is made with nickel-plated brass. This gauge connects to a high-pressure port on the primary regulator. This regulators first stage is a balanced piston design. This Cressi AC2 with XS compact has a DIN first stage regulator rather than a yoke regulator. This regulator is preferred by wreck, cave, and cavern divers, thanks to its sturdy construction. Each "breath" of the machine moves a specified amount of air, called the tidal volume, through the reg. The aqualung legend regulators are known for being good cold water regulators. Most DIN regulators can hold pressures up to 4300 PSI. It features plenty of ports (for wireless air integration, dry suits, and accessories) and an easy to customize airflow. So far, so normal. Having a good mask is very important when scuba diving. Outside of Atomic Aquatics products, the closest you get to a high-quality regulator is the SCUBAPRO M25 A700. The regulator has a three year 300 dive service interval. A Free photo gallery to share your dive photos with the world. The first stage is the metal device that attaches directly to the scuba tank via a DIN or yoke connection. This is because the computer can be worn like a watch and is easy to check the depth and remaining bottom time values. It can be a bit overwhelming trying to figure out which brand and model regulator is the best to purchase. I just replaced my glacier with an LX and love it! ScubaPro MK21 regulator has a piston balanced first stage. The mouthpiece is very comfortable, and the exhaust sends exhaled bubbles up the side of your head. CRACKING RESISTANCE:No |VENTURI:No|VERDICT:The Mares 52x is one of the most eye-catching first stages on the market. The reason yoke regulators are mostly used is that most scuba tanks in the USA are made for yoke regulators. For those who are regularly diving, these scuba regulators will meet your needs and last a lifetime. The Legend line of regulators is the best-performing regulator manufactured by Aqua Lung. Joining has its benefits and enables you to participate in the discussions. The Mares Rover 15X is an entry-level unit from this well-known Italian brand, and it doesnt break the bank. The C370 second stage body is made from fibreglass reinforced nylon and now features a balanced valve and new exhaust tee. Our team of experienced scuba divers and volunteers have tested the latest scuba regulators from the leading manufacturers for comfort, functionality, ease of use, and price! If you buy your own DIN tanks than this is not a problem. This is a durable regulator with good airflow performance. The Aqua Lung Legend is an excellent regulator, no matter what climate you're diving in. The two high-pressure ports and two of the low-pressure ports come straight out of the main body, as per the norm, but on the front of the first stage is a large circular addition, which has another three low-pressure ports. When shopping for a cold water regulator, there is a big difference between a DIN or Yoke valve first stage. AQUA LUNG LEGE3ND ELITE This top-shelf reg offers precision performance and enhanced ergonomics to match its good looks. Like most regulators, it is compatible with enriched air nitrox EAN up to 40 percent. Log in or Register now! There are also low-pressure steel tanks that are rated between 2,400 and 2,640 psi. It is very common after a few dives to have a bad o-ring that leaks on a yoke valve scuba tank. This regulator is good for cold water or warm water diving. This is a common R-series model and the T-195 second stage is commonly used as the octopus on higher-end models as well. An efficient heat exchanger makes it so this octopus can be used in cold water without freezing up in most conditions. Higher-end models are environmentally sealed and balanced. Unlike most regulators, the Hollis DC7 500SE utilizes a side exhaust for exhaled gas, so your bubbles will stay well out of frame. Average breathing effort is not published. The R195 second stage is a classic downstream design, with a Venturi lever that is easy to locate even wearing thick gloves. It breathes super easy at any depth. There is also a knob that allows the diver to change the breathing effort. Its got all the perks you expect from a midrange regulator, but its outfitted for the cold. This massively improves the cold water/freezing resistance without compromising its breathing performance. CRACKING RESISTANCE:Yes |VENTURI:No|VERDICT:The renowned MK25 in its latest EVO guise is a fine first stage, and with the XTIS thermal insulating system, it is great in cold water. It is an environmentally sealed overbalanced diaphragm design, with a heat exchanger wrapped around the HP valve, so perfect for cold-water diving. The 15X first stage has pre-oriented ports two high-pressure and four low-pressure, including one DFC port (Dynamic Flow Control), which minimises intermediate pressure drop during inhalation, thus maximising gas delivery for optimum routing, yet retains a compact, travel-friendly size and weight. The yoke valve is easily recognisable as it utilises a clamp set-up to hold the first stage onto the pillar valve.